State guide
Washington business requirements guide
Built from the approved Washington platform-and-state research packs. Use the family comparison and platform overlay before you act.
State guide map
4 operating families7 shared source groups4 flagship examples
One statewide answer first, then the matching lane, then the local branch that can still change what you do.
Best reading order
- Read the Washington statewide baseline first so the filing and tax order stays anchored to one state answer.
- Use the family comparison before you spend money, then open the matching platform overlay only when that lane changes the answer.
- Treat city, county, home-based, and product-specific rules as a separate final pass instead of flattening them into the statewide answer.
Why trust this page
This Washington page is synthesized from approved combo guides across storefront, marketplace-seller, platform-work, and hosting lanes. Use the official links on the page to verify local requirements before you act.
- The Accountant (State-family rollout reviewer assigned)
- Accountable state-surface reviewer
- Launch-state guides, official source directory state bundles, and scenario inheritance.
State baseline What stays true in Washington
Across the approved Washington research packs, the shared baseline is to choose your setup lane first, finish the federal and state registrations that actually apply, verify local permission-to-operate questions separately, and only then complete the platform-specific launch work. The family comparison below matters because storefront, marketplace, platform-work, and hosting lanes do not share the same tax, insurance, or operations branch.
Best practical order
- Choose whether the Washington launch belongs in storefront, marketplace-seller, platform-work, or hosting first.
- Choose the legal setup and public-facing name before paying for filing or onboarding help.
- Get the EIN if your lane or banking setup needs it.
- Open the business bank account and separate personal money early.
- Register for the Washington tax accounts that actually apply to your lane.
- Verify county, city, zoning, airport, or short-term-rental branches separately.
- Finish the platform-specific onboarding, payments, tax settings, or operating checks.
- Launch only after the official links and the ongoing compliance calendar are both mapped.
Compare by family How the answer changes by family
Use this comparison before you spend money. The approved research packs show that storefront, marketplace, platform-work, and hosting lanes do not share the same tax, insurance, local-rule, or operations branch.
Storefront lanes keep more of the state setup, tax settings, payments, shipping, and policy work on you. Use the state baseline first, then treat storefront launch tasks as a separate readiness branch instead of a replacement for filings or local checks.
- Do not treat a direct storefront like a marketplace-only tax shortcut; the direct-sale lane usually keeps more registration and tax-setting work on you.
- Store payments, checkout, tax settings, shipping settings, domains, and policy pages are launch tasks, not substitutes for state registration.
- Public-name filing, local storage, home-based, zoning, and carrier-traffic rules can still matter when you operate or ship from home.
- Inventory, fulfillment, and return workflows stay your responsibility even when a third-party service or warehouse helps later.
- Run a real test checkout before going live so the state baseline and storefront setup stay aligned.
Marketplace-seller lanes still start with the state baseline, but marketplace collection, fulfillment, shipping, payout, and resale branches vary by platform. Separate account approval and operations from the state registration and local-rule questions.
- Do not assume marketplace tax collection answers every state-registration, resale, or direct-sales question.
- Keep fulfillment separate: some marketplace lanes use seller-managed shipping, while others offer platform-fulfillment options or warehouse programs.
- Inventory-for-resale setups may still need resale-certificate or supplier follow-up where the approved research says it applies.
- Marketplace approval, product restrictions, payment holds, and reserve rules are platform-specific and happen after the state baseline is clear.
- Local storage, home-based, zoning, or permit questions can still survive even when customer discovery happens through a marketplace.
Platform-work lanes usually run through self-employment, worker-status, payout, insurance, vehicle, and local operating branches instead of a storefront or resale branch. Keep platform onboarding separate from the government and local questions.
- Do not assume storefront or seller-permit logic applies by default; many platform-work lanes turn on worker-status, self-employment tax, or insurance questions instead.
- Platform onboarding is separate from government registration, local permission-to-operate, and airport or city operating branches.
- Vehicle, transport mode, airport, parking, and home-base rules can matter depending on the platform and municipality.
- Mileage, payouts, and tax records need their own routine before you go live.
- If you hire help, add vehicles, or expand beyond solo work, payroll and workers’ compensation thresholds can change the answer.
Washington hosting keeps the short-term-rental, lodging-tax, direct-booking, and local-permission branch visible. Use the state baseline first, then open the hosting overlay before you pay for listing, furnishing, or permit help.
- Register the business with Washington if you are entering the normal paid short-term-lodging lane.
- Confirm the exact property can legally be used for short-term lodging under the real city, county, lease, condo, or HOA rules.
- If the property is in Seattle, close the city business-license and short-term-rental operator-license branch before you list.
- Direct bookings can change tax, permit, payout, and insurance responsibilities.
- Emergency contact, turnover, house-rule, and guest-operations planning belong in launch readiness, not as an afterthought.
Platform overlay
Airbnb in Washington: what changes
If you want to open Airbnb in Washington, you usually need to do five things in order:
- Choose your setup: sole proprietorship or single-member LLC.
- Register the business with Washington if you are entering the normal paid short-term-lodging lane.
- Confirm the exact property can legally be used for short-term lodging under the real city, county, lease, condo, or HOA rules.
- If the property is in Seattle, close the city business-license and short-term-rental operator-license branch before you list.
- Open and verify your Airbnb host account, add payout and tax information, and launch only after the state tax, local rule, and insurance branches are actually ready.
- Assuming Airbnb approval means Washington or Seattle allows the listing
- Assuming Airbnb tax collection erases the Washington business-license and B&O branch
- Mixing Airbnb-only bookings with direct bookings without re-checking the tax path
- Ignoring lease, landlord, HOA, or mortgage restrictions
- Treating AirCover as the only insurance needed
- Listing in Seattle before the city operator-license branch is closed
- Scaling into 3 or more lodging units without checking the DOH transient-accommodations license branch
- Washington pushes many hosting-permission questions down to cities and counties.
- For any place where the property will operate:
- check city or county short-term-rental rules,
- check whether the use fits zoning or home-occupation rules,
- check the tax rate and local lodging taxes for the address,
- and keep lease, HOA, condo, lender, and insurer questions separate from public law.
- Typical local risk areas:
- city or county license requirements
- short-term-rental classification
- home-occupation limits
- guest parking and traffic
- occupancy or safety limits
- local lodging or tourism taxes
- shoreline, condo, or multifamily restrictions
- If the property is in Seattle, add one more review layer.
- For the ordinary Seattle host path, the current public record closes these points:
- You need a Seattle business license tax certificate.
- You also need a Seattle short-term-rental operator license.
- The operator license fee is $75 per unit.
- The operator license is valid for 12 months and must be renewed annually.
- The operator-license number must be posted on each listing in the required city format.
- Most operators may operate 2 dwelling units they own as short-term rentals.
- If 2 units are operated, one must be the operator's primary residence.
- Rented rooms without their own kitchens and bathrooms do not count toward the 2-unit cap.
- The operator can be an individual, a marital unit, a group of people, or a business entity such as an LLC.
- The current city page says renters may not obtain short-term-rental operator licenses except for a narrow legacy branch in the Downtown Urban Core for units that were operating before September 30, 2017.
- The Seattle SDCI page says short-term rentals are:
- allowed in most structures established as dwelling units,
- not allowed in RVs, tents, garages, boats, floating on-water residences, certain shoreline-prohibited residences, live-work units, or dwellings in commercial or industrial buildings permitted as caretaker's quarters.
- If the short-term rental is not within the home you live in, such as another home, condominium, separate basement apartment, or backyard cottage that you own, it must be registered with RRIO.
- Seattle requires the business license tax certificate in addition to the operator license.
- Airbnb's public Washington tax page says some Seattle reservations also include a $4 per-night city short-term-rental platform fee for certain listing categories.
- The city also has its own business-tax classification pages, but the ordinary host launch blocker is the licensing branch first.
- The public city record is strong enough for the ordinary owner-host lane, but the exact address still matters for:
- condo or multifamily rules,
- shoreline restrictions,
- RRIO,
- and whether the use is truly the operator's primary residence or permitted second unit.
- This guide assumes a U.S.-resident founder starting from scratch.
- The primary lane is short-term rental host.
- The expected fulfillment or operating model is host onboarding and short-term rental operations.
- The setup comparison centers on sole proprietorship vs single-member LLC.
- This guide is not starting with inventory resale assumptions, seller-permit assumptions unless state rules explicitly require them, FBA or storefront setup.
Platform-specific official links
Sole Proprietor and Trade Name Filings
The ordinary paid-host lane usually still triggers state registration because short-term lodging is taxable.
Official state page reviewed on April 26, 2026.
Platform Setup
Public host overview page reviewed on April 26, 2026.
Airbnb says every host, new co-host, and booking guest must complete identity verification.
Airbnb says location verification is optional for most listings and does not prove overall listing legality.
Public fee page reviewed on April 26, 2026; ordinary hosts commonly see split-fee, but not always.
Airbnb says it is legally required to collect taxpayer information in some cases.
Public U.S. tax-reporting posture page reviewed on April 26, 2026.
There is no special brand-registry program required for the ordinary home-host lane.
Fulfillment, Logistics, or Store Operations
Public getting-started overview for the ordinary host flow.
Public policy pages say hosts must maintain accuracy, cleanliness, and communication and generally cannot collect reservation-related fees outside the platform except under narrow exceptions.
Airbnb says payouts are typically released about 24 hours after guest check-in for shorter home stays, but method timing and reviews can vary.
Public setup steps for adding payout methods.
Public page reviewed on April 26, 2026 says readiness varies by method and country.
Public page reviewed on April 26, 2026.
Insurance Checkpoint
Public pages reviewed on April 26, 2026 say AirCover includes guest identity verification, reservation screening, $3 million in host damage protection, and $1 million in host liability insurance, but is not a substitute for personal insurance.
Washington DOH Branch
DOH says a current transient-accommodations license is required before operating or advertising if the facility offers 3 or more lodging units.
Late fees and amendment fees also apply.
Requires application, emergency plan, fees, and inspection.
Seattle Branch
City requires both a Seattle business license tax certificate and an STR operator license.
City says most businesses operating in Seattle, including home-based businesses, need the certificate.
Explains where STRs are allowed, where they are prohibited, RRIO, and the DOH side branch.
Secondary city tax page; not the main beginner blocker compared with the license branch.
Airbnb says some Seattle reservations include a city short-term-rental platform fee.
Amazon FBA in Washington: what changes
If you want to open Amazon FBA in Washington, you usually need to do five things in order:
- Choose your setup: sole proprietorship vs single-member LLC.
- Get your federal and Washington registrations in place before launching, especially your EIN, your Washington business-license branch, your trade-name branch if you will not use your legal name, and your Secretary of State filing if you form an LLC.
- Verify local permit, zoning, home-business, and inventory-storage rules. If you will operate in Seattle, treat the city business-license, tax, and use-permit branches as real work.
- Open and verify your Amazon seller account, choose the right selling plan, and activate the FBA branch.
- Launch only after your product, tax, sourcing, fulfillment, and compliance setup is ready.
- Assuming Amazon sales-tax collection answers every Washington registration question
- Using a brand or storefront name without handling the Washington trade-name branch
- Treating a Seattle home location as automatically allowed for inventory and prep work
- Mixing personal and business money
- Launching into restricted categories too early
- Keeping weak supplier and compliance documentation
- Missing the Washington LLC annual-report cycle
- Treating Amazon as the compliance department
- Washington pushes many operating-location questions down to cities even though trade-name registration is state-level.
- For any place where the business will operate:
- check the city licensing office,
- check zoning and building rules if inventory will be stored,
- check any business-tax branch,
- and check parking, traffic, and fire-code implications if the business operates from home.
- Typical local risk areas:
- home occupation restrictions
- zoning for storage
- truck or carrier activity at a residence
- signage
- occupancy and use permits
- city business taxes
- If the business operates in Seattle, add one more review layer.
- Seattle public guidance says businesses based in Seattle, including home-based businesses, must have a Seattle business license tax certificate.
- Seattle public guidance also says certain online-only businesses need the Seattle license if the business is owned, operated, or managed from Seattle or if the Seattle office, location, or servers are used in the business.
- Seattle public guidance says the 2026 general business-license fee starts at $73 for the base tier if the application is made on or before June 30, with a half-year base fee after July 1, plus a $10 fee for each branch location.
- Seattle public guidance says the business-license tax certificate renews annually on December 31.
- Seattle public tax guidance says businesses doing business in Seattle must have the city license, file a return, and pay any tax due, and that annual returns and tax payments are due on or before April 30 of the following year.
- Seattle public tax guidance says the Seattle Shield changes raised the B&O tax threshold from USD 100,000 to USD 2,000,000 effective January 1, 2026, but businesses still file an annual tax return reporting annual gross revenue even if they owe no Seattle B&O tax.
- Home-business layer:
- Seattle public home-business guidance says you may run a business from home only if it does not interfere with the use of the property as a residence.
- The same city guidance says you must live in the dwelling unit, signs are tightly limited, and the business cannot change the character of the property from residential to commercial because of noise, traffic, odor, lighting, or other outside effects.
- Use-permit layer:
- Seattle public permitting guidance says all land uses are established by permit.
- The same city guidance says a new business location, a change in use, or certain commercial or storage operations can require an Establishing Use or Addition/Alteration permit even if the site is not being heavily remodeled.
- Practical Seattle takeaway:
- If you want to store, prep, palletize, or ship Amazon inventory from a Seattle home or new commercial location, do not assume the general home-business page fully clears the use.
- Check the specific Seattle licensing and permitting branch before signing a lease or buying deeper inventory.
- This guide assumes a U.S.-resident founder starting from scratch.
- The primary lane is marketplace seller.
- The expected fulfillment or operating model is FBA.
- The setup comparison centers on sole proprietorship vs single-member LLC.
- This guide is not starting with food, supplements, cosmetics, medical claims, batteries-heavy hazmat, alcohol, children's products.
Platform-specific official links
Platform Setup
Public page says you do not need to be an LLC to sell on Amazon and lays out the five registration steps.
Public page says you can switch or cancel the plan after registration.
Public Amazon pages say the program is free but trademark costs are external.
Fulfillment, Logistics, or Store Operations
Public page says Amazon will pick, pack, ship, handle customer service, and process returns.
Public Amazon FAQ says some products cannot be listed because of legal, regulatory, or Amazon-policy restrictions.
Public onboarding page reflects the current Send to Amazon shipment flow.
Insurance Checkpoint
Public evidence says Amazon may require insurance within 30 days after exceeding USD 10,000 in gross proceeds in one month, or earlier if requested. Treat the live Seller Central wording as the controlling source.
Seattle Branch
Public page says Seattle-based and home-based businesses need the city license and explains the 2026 fee tiers and renewal date.
Public page says businesses doing business in Seattle must have the license, file a return, and pay tax due. Annual returns and payments are due on or before April 30 of the following year.
Public page says the Seattle B&O threshold increased to USD 2,000,000 effective January 1, 2026, but businesses still file an annual return reporting annual gross revenue.
Public page says home businesses cannot interfere with the residential use of the property and lists operating limits such as signage and outside impacts.
Public page says all land uses are established by permit and that a new business location or change in use can require permit review even when no major remodel is planned.
DoorDash in Washington: what changes
If you want to open DoorDash in Washington, you usually need to do five things in order:
- Choose your setup: sole proprietorship vs single-member LLC.
- Get your federal and Washington registrations in place before launching.
- Verify whether your facts trigger the Washington business-license and UBI path and whether Seattle adds its own local branch.
- Open and verify your DoorDash Dasher account.
- Launch only after your payout, tax, insurance, and delivery-operations setup is ready.
- Assuming no inventory means no Washington registration at all
- Using a public name without the right Washington trade-name filing
- Mixing personal and business money
- Skipping mileage and payout records
- Flattening Seattle into ordinary statewide rules
- Treating SEA like ordinary neighborhood delivery
- Missing Washington LLC maintenance filings
- Treating the platform as the compliance department
- Washington pushes some operating questions down to cities and airport authorities.
- For any place where the business will operate:
- check whether the DOR registration branch already applies,
- check whether Seattle applies,
- ask airport authorities directly before assuming ordinary neighborhood delivery rules carry onto airport property
- Typical local risk areas:
- city licensing
- home-based business limits
- city tax filing
- airport-property access
- If the business operates in Seattle, add one more review layer.
- Seattle has its own business-license and business-tax branches.
- Seattle also has a real app-based worker ordinance layer.
- The public record is strong enough to treat Seattle as a real local branch, not a footnote.
- This guide assumes a U.S.-resident founder starting from scratch.
- The primary lane is platform-based delivery courier.
- The expected fulfillment or operating model is courier onboarding and delivery operations.
- The setup comparison centers on sole proprietorship vs single-member LLC.
- This guide is not starting with inventory resale assumptions, seller-permit assumptions unless state rules explicitly require them, FBA or storefront setup.
Platform-specific official links
Platform Setup
Public signup path for the current Dasher onboarding flow. Re-check the live Washington age wording on the action date because DoorDash's public age rules can drift by state and market.
Public page says support resources exist in the Dasher app and that signup status can be checked through the Already started signing up? flow.
DoorDash says prospective Dashers verify a valid government ID and complete a background check using their SSN.
Public pay page says Dashers can use Earn per Offer and in some areas Earn by Time, keep 100% of customer tips, and are paid weekly by direct deposit with Fast Pay and DoorDash Crimson options.
Public page reviewed on April 27, 2026 says approved Dashers can receive no-fee deposits after every dash and manage the account in-app.
Public April 8, 2026 article says Crimson can provide a virtual card, standard external transfers, optional instant transfers, and early direct deposit features. Keep payout-brand drift explicit because public pages still overlap with Fast Pay and older wording.
Latest accessible public tax article reviewed on April 27, 2026 says Dashers are self-employed, DoorDash does not withhold taxes, and 1099-NEC delivery has run through Stripe when the threshold is met. Re-check the live tax-help flow on the action date.
Fulfillment, Logistics, or Store Operations
Public pages explain the flexible delivery model and transport-mode options by market. This directory stays in the courier baseline and does not treat DoorDash Tasks as universally available in Washington.
Public January 16, 2024 article describes the core accept-pick-up-drop-off flow.
Public page says Shop & Deliver uses the Red Card and a different shop-pay-deliver workflow.
Public March 19, 2026 announcement says Tasks is excluded in Seattle; keep that explicit.
Use when a live account issue cannot be solved from public pages.
Insurance Checkpoint
Public safety page reviewed on April 27, 2026 describes in-app safety tools, SafeDash, a 24/7 Trust and Safety line, and an occupational-accident-policy branch.
Dedicated public help articles for auto insurance and occupational-accident coverage exist, but the exact public article wording was not stable enough in review on April 27, 2026 to treat it as a closed universal answer. Re-check live help or in-app insurance screens before launch.
Seattle Branch
Seattle's public business-license page covers the city certificate and annual renewal cycle.
Seattle's public tax page covers city returns and the April 30 annual-filer due date.
Public page says the law took effect January 13, 2024 and lists 2026 rates of $0.47 per minute, $0.80 per mile, and $5.34 minimum per offer, plus the company-side 10-cent fee.
Public page says the deactivation-rights ordinance took effect January 1, 2025.
Public hub explains paid-sick-and-safe-time coverage and the broader local app-based-worker framework.
Official airport page shows the current public ground-transport layout, but it does not publish a dedicated ordinary-Dasher workflow. Keep repeated airport-property work as retained follow-up rather than flattening it into a universal answer.
eBay in Washington: what changes
If you want to open eBay in Washington, you usually need to do five things in order:
- Choose your setup: sole proprietorship vs single-member LLC.
- Get your federal and Washington registrations in place before launch, especially your EIN, your Washington business-license branch, your trade-name branch if you will not use your legal name, and your Secretary of State filing if you form an LLC.
- Verify local permit, zoning, home-business, and city-tax rules. If you will operate in Seattle, treat the city business-license, tax, and use-permit branches as real work.
- Open the eBay seller branch only after your legal, tax, and bank records line up and you have re-checked the live eBay public seller pages.
- Launch only after your first listings, shipping workflow, sourcing records, and Washington or Seattle compliance setup are ready.
- Treating eBay like a direct Shopify store instead of a marketplace-seller channel
- Assuming marketplace tax collection answers every Washington registration or B&O question
- Using a seller name without handling the Washington trade-name branch
- Pricing items before checking the live eBay fee model
- Launching from a Seattle home without zoning or use clarity
- Buying authenticity-heavy inventory before building sourcing records
- Listing products with weak condition descriptions or unrealistic shipping promises
- Mixing personal and business money
- Missing the Washington LLC annual-report cycle
- Washington pushes many operating-location questions down to cities even though trade-name registration is state-level.
- For any place where the business will operate:
- check the city licensing office,
- check zoning and building rules if inventory will be stored,
- check any local business-tax branch,
- and check parking, traffic, and fire-code implications if the business operates from home.
- Typical local risk areas:
- home occupation restrictions
- zoning for storage
- truck or carrier activity at a residence
- signage
- occupancy and use permits
- city business taxes
- If the business operates in Seattle, add one more review layer.
- Seattle public guidance says businesses based in Seattle, including home-based businesses, must have a Seattle business license tax certificate.
- Seattle public guidance also says certain online-only businesses need the Seattle license if the business is owned, operated, or managed from Seattle or if the Seattle office, location, or servers are used in the business.
- Seattle public guidance says the 2026 general business-license fee starts at $73 for the base tier, plus $10 for each branch location, and the first-year fee is cut in half if the business starts on or after July 1.
- Seattle public guidance says the business-license tax certificate renews annually on December 31.
- Seattle public tax guidance says businesses doing business in Seattle must have the city license, file a return, and pay any tax due, and that annual returns and tax payments are due on or before April 30 of the following year.
- Seattle public Seattle Shield guidance says the B&O tax threshold increased from USD 100,000 to USD 2,000,000 effective January 1, 2026, but businesses still file a return reporting annual gross revenue even if they owe no Seattle B&O tax.
- Home-business layer:
- Seattle public home-business guidance says you may run a business from home only if it does not interfere with the use of the property as a residence.
- The same city guidance says you must live in the dwelling unit, signs are tightly limited, and the business cannot change the character of the property from residential to commercial because of noise, traffic, odor, lighting, or other outside effects.
- Use-permit layer:
- Seattle public permitting guidance says all land uses are established by permit.
- The same city guidance says a new business location, a change in use, or certain commercial or storage operations can require an Establishing Use or Addition / Alteration permit even if the site is not being heavily remodeled.
- Practical Seattle takeaway:
- If you want to store, package, or ship eBay inventory from a Seattle home or move into a studio, warehouse, or retail location, do not assume the general home-business page fully clears the use.
- Check the specific Seattle licensing and permitting branch before signing a lease or scaling inventory.
- This guide assumes a U.S.-resident founder starting from scratch.
- The primary lane is marketplace seller.
- The expected fulfillment or operating model is seller-managed shipping.
- The setup comparison centers on sole proprietorship vs single-member LLC.
- This guide is not starting with food, supplements, cosmetics, medical claims, batteries-heavy hazmat, alcohol, children's products.
Platform-specific official links
Platform Setup
This offline pass did not preserve a settled public eBay seller-registration guide. Re-check live onboarding, identity verification, and seller-account setup before acting.
Do not borrow Amazon or Etsy fee assumptions. Confirm the live eBay fee schedule, store-subscription options, and any promoted-listing charges directly from current eBay public pages.
This pass did not capture a settled eBay public brand or authenticity-policy page. Keep invoices and sourcing records and re-check live eBay policy materials before scaling branded resale.
Fulfillment, Logistics, or Store Operations
Keep the first launch limited to SKUs you can inspect, pack, and ship yourself. Re-check the live eBay listing and shipping workflow before launch.
This pass did not capture a reusable eBay restricted-items page. Treat higher-risk categories as a separate live follow-up before listing.
Re-check live eBay payout, return, and seller-protection language before launch because no settled platform-specific baseline was preserved locally.
Insurance Checkpoint
No repo-local public eBay insurance threshold was identified in this offline pass. Carrier, storage, venue, landlord, supplier, or event contracts may still impose insurance requirements.
Seattle Branch
Public page says Seattle-based and home-based businesses need the city license and explains the 2026 fee tiers and renewal date.
Public page says businesses doing business in Seattle must have the license, file a return, and pay tax due. Annual returns and payments are due on or before April 30 of the following year.
Public page says the Seattle B&O threshold increased to USD 2,000,000 effective January 1, 2026, but businesses still file a return reporting annual gross revenue.
Public page says home businesses cannot interfere with the residential use of the property and lists operating limits such as signage and outside impacts.
Public page says all land uses are established by permit and that a new business location or change in use can require permit review even when no major remodel is planned.
Etsy in Washington: what changes
If you want to open Etsy in Washington, you usually need to do five things in order:
- Choose your setup: sole proprietorship vs single-member LLC.
- Get your federal and Washington registrations in place before launch, especially your EIN, your Washington business-license branch, your trade-name branch if you will not use your legal name, and your Secretary of State filing if you form an LLC.
- Verify local permit, zoning, home-business, and city-tax rules. If you will operate in Seattle, treat the city business-license, tax, and use-permit branches as real work.
- Open and verify your Etsy shop, finish Etsy Payments, and build your first compliant listings and shipping settings.
- Launch only after your item type, documentation, Washington B&O reporting path, and customer-service routine are ready.
- Assuming Etsy sales-tax collection answers every Washington registration or B&O question
- Using a shop name without handling the Washington trade-name branch
- Treating a Seattle home location as automatically allowed for inventory, photography, packaging, or shipping work
- Mixing personal and business money
- Buying mass-produced or otherwise noncompliant inventory before checking Etsy's rules
- Keeping weak creative, supplier, or production-partner documentation
- Pricing without accounting for the full Etsy fee stack
- Missing the Washington LLC annual-report cycle
- Washington pushes many operating-location questions down to cities even though trade-name registration is state-level.
- For any place where the business will operate:
- check the city licensing office,
- check zoning and building rules if inventory will be stored,
- check any local business-tax branch,
- and check parking, traffic, and fire-code implications if the business operates from home.
- Typical local risk areas:
- home occupation restrictions
- zoning for storage
- truck or carrier activity at a residence
- signage
- occupancy and use permits
- city business taxes
- If the business operates in Seattle, add one more review layer.
- Seattle public guidance says businesses based in Seattle, including home-based businesses, must have a Seattle business license tax certificate.
- Seattle public guidance also says certain online-only businesses need the Seattle license if the business is owned, operated, or managed from Seattle or if the Seattle office, location, or servers are used in the business.
- Seattle public guidance says the 2026 general business-license fee starts at $73 for the base tier, plus $10 for each branch location, and the first-year fee is cut in half if the business starts on or after July 1.
- Seattle public guidance says the business-license tax certificate renews annually on December 31.
- Seattle public tax guidance says businesses doing business in Seattle must have the city license, file a return, and pay any tax due, and that annual returns and tax payments are due on or before April 30 of the following year.
- Seattle public Seattle Shield guidance says the B&O tax threshold increased from USD 100,000 to USD 2,000,000 effective January 1, 2026, but businesses still file a return reporting annual gross revenue even if they owe no Seattle B&O tax.
- Home-business layer:
- Seattle public home-business guidance says you may run a business from home only if it does not interfere with the use of the property as a residence.
- The same city guidance says you must live in the dwelling unit, signs are tightly limited, and the business cannot change the character of the property from residential to commercial because of noise, traffic, odor, lighting, or other outside effects.
- Use-permit layer:
- Seattle public permitting guidance says all land uses are established by permit.
- The same city guidance says a new business location, a change in use, or certain commercial or storage operations can require an Establishing Use or Addition / Alteration permit even if the site is not being heavily remodeled.
- Practical Seattle takeaway:
- If you want to make, store, photograph, package, or ship Etsy inventory from a Seattle home or move into a studio, warehouse, or retail location, do not assume the general home-business page fully clears the use.
- Check the specific Seattle licensing and permitting branch before signing a lease or scaling inventory.
- This guide assumes a U.S.-resident founder starting from scratch.
- The primary lane is marketplace seller.
- The expected fulfillment or operating model is seller-managed shipping.
- The setup comparison centers on sole proprietorship vs single-member LLC.
- This guide is not starting with food, supplements, cosmetics, medical claims, batteries-heavy hazmat, alcohol, children's products.
Platform-specific official links
Platform Setup
Public Etsy help says open the shop from Etsy.com/sell and complete the initial setup with a desktop web browser.
Public help says sellers onboard as an individual or incorporated business, verify identity with Persona, and U.S. bank verification uses Plaid.
Public Offsite Ads threshold wording still mixes at least and more than around the $10,000 USD edge, so re-check if the shop is near that cutoff.
Fulfillment, Logistics, or Store Operations
Public Etsy pages explain handmade, designed, handpicked, sourced, vintage, and craft-supply boundaries.
Public help says drop shipping is not allowed except for narrow craft-supply situations and production partners must be disclosed for original designs.
Public help keeps the seller responsible for shipping performance even when third-party services are used.
Insurance Checkpoint
Public Etsy help says qualifying orders up to $250 may be refunded by Etsy instead of the seller. The help page also says updates begin on May 7, 2026, and public Etsy materials do not identify a universal seller liability-insurance threshold for standard shops.
Seattle Branch
Public page says Seattle-based and home-based businesses need the city license and explains the 2026 fee tiers and renewal date.
Public page says businesses doing business in Seattle must have the license, file a return, and pay tax due. Annual returns and payments are due on or before April 30 of the following year.
Public page says the Seattle B&O threshold increased to USD 2,000,000 effective January 1, 2026, but businesses still file a return reporting annual gross revenue.
Public page says home businesses cannot interfere with the residential use of the property and lists operating limits such as signage and outside impacts.
Public page says all land uses are established by permit and that a new business location or change in use can require permit review even when no major remodel is planned.
Facebook Marketplace in Washington: what changes
If you want to open Facebook Marketplace in Washington, you usually need to do five things in order:
- Choose your setup: sole proprietorship vs single-member LLC.
- Decide which Facebook Marketplace branch you are actually using:
- Treating every Facebook Marketplace sale like a marketplace-facilitated tax sale when many local transactions are actually direct sales
- Assuming shipping/checkout is available just because public help articles exist
- Assuming shipping/checkout eliminates Washington registration or B&O
- Ignoring the reseller-permit branch before buying inventory tax-free
- Using a public business name without the right Washington trade name filing
- Storing inventory or running repeated meetups from a Seattle home without checking zoning and home-business rules first
- Treating a new commercial or warehouse space like it is automatically cleared without checking the Establishing Use branch
- Moving buyer conversations off-platform too early
- Forgetting that in-person deals and checkout deals have different support and protection rules
- Building around high listing volume even though public listing limits are low
- Washington pushes many practical operating questions down to cities and counties.
- For any place where the business will operate:
- check zoning or planning,
- check city tax,
- ask whether inventory storage changes the use,
- ask whether buyer or carrier traffic changes the home-business answer,
- and ask whether a specific license applies to the actual activity
- Typical local risk areas:
- home occupation restrictions
- zoning for inventory storage
- local business-license tax certificates
- buyer or carrier activity at a residence
- use-permit or occupancy changes
- If the business operates in Seattle, add one more review layer.
- Seattle says anyone doing business in the city must have a Seattle business license tax certificate, and that most Seattle businesses, including home-based businesses, need one.
- Seattle says the certificate renews each year by December 31.
- Seattle's public business-tax page says businesses must have the city license, file a business-license tax return, and pay any tax due.
- Seattle's public due-date table says annual filers are due April 30.
- Seattle's Seattle Shield page says the city B&O threshold increased from $100,000 to $2 million effective January 1, 2026, and added a $2 million standard deduction for taxpayers above the threshold.
- Seattle's home-business rules say the operator must live in the unit, use only small exterior signs, and avoid changing the dwelling from residential to commercial.
- Seattle's Establishing Use page says all land uses are established by permit, and opening a new business in a space can require permit review even if no remodel is planned.
- Practical Seattle takeaway:
- If you want to store Facebook Marketplace inventory at home, package orders there, let buyers come to the address, or run repeated pickup or shipping activity from a Seattle location, do not assume the city-license account alone clears the use.
- Check the home-business and Establishing Use branch before launch.
- This guide assumes a U.S.-resident founder starting from scratch.
- The primary lane is marketplace seller.
- The expected fulfillment or operating model is local sale or seller-managed shipping.
- The setup comparison centers on sole proprietorship vs single-member LLC.
- This guide is not starting with food, supplements, cosmetics, medical claims, batteries-heavy hazmat, alcohol, children's products.
Platform-specific official links
Platform Setup
Public help says Marketplace is for adults with active accounts, access can be restricted, and Marketplace is not available on additional Facebook profiles. Public access materials reviewed on April 26, 2026 also say businesses that list may be blocked or have listings removed.
Public help describes creating a listing with photos, item information, and publishing. Direct open may redirect to login.
Public help says local buyers can message the seller to arrange a sale. Safety tips say transactions are between buyer and seller only and no third-party guarantee should be involved.
Public help says shipping and buying or creating prepaid labels are not available to all users. Identity verification and tax-information help is public via search, but direct page opens may redirect to login. Public Meta merchant-policy text reviewed on April 26, 2026 also says the checkout rules in this branch are framed for Individual Sellers and should not be generalized into a broad seller program.
Public help says there is a monthly limit of 20 total listings, with narrower limits in some categories. Direct open may redirect to login.
Public help says Marketplace listings must comply with Meta Commerce Policies and Community Standards and gives examples of prohibited items and services.
Fulfillment, Logistics, or Store Operations
Public help covers public meetup, door pickup, door drop-off, privacy, recalled goods, and counterfeit caution. Public scam guidance also says local in-person cash or person-to-person payment deals are not eligible for the same Purchase Protection used for eligible checkout orders.
Public help says shipping performance includes Cancellation Rate and Missed Handling Rate, says the cancellation rate should stay below 10%, and says the feature is available only on the Facebook app for iPhone and Android. Direct open may redirect to login.
Public help shows both prepaid-label and own-label support pages. Public Meta policy text reviewed on April 26, 2026 says Individual Sellers need a Meta-generated shipping label and timely shipment to qualify for the shipping-protection branch of seller protection.
Public help shows a feature-gated payout stack and references both PayPal and bank account help pages plus a separate different types of payments page. This pack therefore treats payout as a live account-level setup question rather than assuming one universal payout rail.
Public help says local-pickup returns and refunds are not available from Facebook, says a customer-favorable chargeback can include a USD 20 fee, and public Meta policy text says seller protection is limited to covered onsite-checkout items priced at $2,000 or less in the U.S.
Insurance Checkpoint
No public Facebook Marketplace seller-liability-insurance threshold or universal insurance requirement was identified in the public help pages reviewed on April 26, 2026.
Seattle Branch
Public pages say most Seattle businesses need the city license, including home-based businesses, and note that some online-only businesses may also need it.
Public page says Seattle businesses must have the city license, file a return, and pay any tax due. Annual returns for annual filers are due April 30.
Public page says the Seattle B&O threshold increased from $100,000 to $2 million effective January 1, 2026, and added a $2 million standard deduction for taxpayers above the threshold.
Public page says the operator must live in the unit, use only small signs, avoid detectable impacts at the property line, and avoid changing the dwelling from residential to commercial.
Public pages say all land uses are established by permit and that opening a new business or changing the use of a property can require permit review even when no major remodel is planned.
Instacart in Washington: what changes
If you want to start shopping with Instacart in Washington, you usually need to do five things in order:
- Choose your setup: sole proprietorship vs single-member LLC.
- Get your banking, tax recordkeeping, and any Washington registrations that actually apply in place before launch.
- Verify whether Seattle, your home base, or SEA airport-property work create a separate local branch for your exact facts.
- Open and verify your Instacart shopper account.
- Launch only after your identity documents, payout setup, insurance check, and mileage or tax workflow are ready.
- Assuming Washington is a no-registration gig state because there is no state income tax
- Importing storefront or reseller logic into an ordinary Instacart shopper pack
- Ignoring the separate Seattle home-business and app-based-worker questions because the work feels casual
- Treating shopper injury protection as a substitute for talking to your own auto insurer
- Mixing personal and business money because payouts feel automatic
- Taking alcohol, prescription, or very heavy batches before understanding the extra requirements
- Forgetting that some stores need an active physical payment card
- Flattening airport-property work into ordinary grocery delivery
- Washington pushes many practical permit and tax questions down to cities.
- For any place where the business will operate:
- check the city business-license and tax pages
- ask zoning or construction offices if the business will operate from home
- keep airport-property access separate from ordinary neighborhood shopping
- Typical local risk areas:
- city business license
- local business tax
- home-business restrictions
- unusual staging or delivery traffic at a residence
- airport-property access
- If the business operates in Seattle, add one more review layer.
- Seattle public finance pages say most Seattle businesses need a city business license tax certificate.
- The public 2026 fee table starts the base annual fee at $73, with +$10 for each branch location, and says new applicants pay the Tier 1 fee by default for the first year, or half of Tier 1 if the start date is on or after July 1.
- Public city tax pages say Seattle businesses must file city business-license tax returns separately from state taxes, and annual filers are due by April 30.
- Public Seattle Shield guidance says the city B&O threshold rose from $100,000 to $2,000,000 effective January 1, 2026, but businesses under the threshold still file and report gross revenue.
- Public Seattle home-business guidance says home businesses cannot interfere with residential use, the operator must live there, and outside effects are limited.
- Seattle is also a real worker-rights branch:
- The app-based-worker minimum-payment law took effect January 13, 2024.
- Seattle's current public page lists 2026 minimums of $0.47 per minute, $0.80 per mile, and $5.34 per offer.
- The public PSST page says food-delivery network company coverage began May 1, 2023, and coverage for all app-based workers began January 13, 2024.
- The public deactivation-rights page says the deactivation law took effect January 1, 2025.
- Important Instacart-specific point:
- Instacart's own public batch-access page says ordinary priority access is not available in Seattle because of Seattle Office of Labor Standards requirements.
- The page says Seattle batch access is instead based on factors like distance to store, shopping quality, and average customer rating.
- This guide assumes a U.S.-resident founder starting from scratch.
- The primary lane is platform-based grocery shopper or delivery contractor.
- The expected fulfillment or operating model is shopper onboarding and delivery operations.
- The setup comparison centers on sole proprietorship vs single-member LLC.
- This guide is not starting with inventory resale assumptions, seller-permit assumptions unless state rules explicitly require them, FBA or storefront setup.
Platform-specific official links
Platform Setup
Public help page says the shopper path expects a smartphone and access to reliable transportation.
Instacart says prospective shoppers must be 18+, hold a valid driver's license and SSN, pass criminal and motor-vehicle-record background checks, and complete photo and identity verification.
Public terms say shopper services are subject to an Independent Contractor Agreement, unless the app is being used in the course of employment.
Public page says banking services are through Lead Bank, the program is powered by Branch, and approved users can get automatic payouts after every batch.
Fulfillment, Logistics, or Store Operations
Public page explains batch pay + promotions + tips, says heavy pay on qualifying batches is at least $2, and says shoppers keep 100% of tips.
Public page explains batch access by location, store proximity, account signals, and certifications or opt-ins.
Public page says ordinary priority access is not available in Seattle and that access there is instead based on factors like distance to store, shopping quality, and average customer rating.
Public help page links to separate auto and non-auto claim forms.
Public page says shoppers are never expected or required to enter a customer's residence and may decline that request.
Exact tax-document retrieval steps remain login-gated. Confirm the live path in the real shopper account.
Insurance Checkpoint
Public claim form says contractors are responsible for obtaining applicable insurance, including automotive liability, workers' compensation, and other necessary insurance, licenses, and permits.
Public form is a process source, not a blanket coverage guarantee.
Public page says shopper injury protection is available free of charge to all U.S. full-service shoppers, but it does not fully close every Washington auto-policy interaction.
Seattle Branch
Public pages say most Seattle businesses need the city license, including home-based businesses.
Public page says Seattle businesses must file city returns separately from state taxes and that annual returns for annual filers are due by April 30.
Public page says the Seattle B&O threshold increased to $2,000,000 effective January 1, 2026, but businesses under the threshold still must file a return.
Public page says home businesses cannot interfere with residential use, the operator must live there, and outside effects are limited.
Public 2026 figures are $0.47 per minute, $0.80 per mile, and $5.34 per offer.
Public page says food-delivery network company coverage began May 1, 2023, and all app-based-worker coverage began January 13, 2024.
Public page says the deactivation-rights law took effect January 1, 2025.
Airport or Restricted-Access Follow-Up
Port says all commercial operators at SEA need current Port-issued permits, agreements, and authorization from the relevant agencies.
Port says all operators starting business at SEA as parcel carriers need a current agreement and must keep permits up to date.
Shopify in Washington: what changes
If you want to open Shopify in Washington, you usually need to do five things in order:
- Choose your setup: sole proprietorship vs single-member LLC.
- Get your federal and Washington registrations in place before launch, especially your Washington Business License Application, your Washington trade-name branch if you will not use your exact legal name, and your Secretary of State filing if you form an LLC.
- Verify local permit, zoning, home-business, and city-tax rules. If you will operate in Seattle, treat the city business-license, tax, and use-permit branches as real work.
- Create the Shopify store, complete Shopify Payments or your fallback payment-provider setup, and finish the storefront, tax, shipping, checkout, policy-page, and domain configuration.
- Launch only after your product, fulfillment, tax, and compliance setup are ready.
- Assuming a direct Shopify store can use Washington marketplace-facilitator shortcuts
- Using a public brand name without handling the Washington trade-name branch
- Launching before the Washington business-license branch is complete
- Ignoring Washington B&O exposure because there is no personal state income tax
- Treating a Seattle home or new workspace as automatically cleared without checking city license, tax, and use-permit branches
- Pricing products without accounting for payment fees, platform fees, shipping, returns, and tax-service costs
- Letting Shopify default settings stand without testing checkout, shipping, and policy-page visibility
- Buying regulated or high-risk inventory before checking Shopify and Washington compliance limits
- Washington pushes many operating-location questions down to cities even though trade-name registration is state-level.
- For any place where the business will operate:
- check the city licensing office
- check zoning and building rules if inventory will be stored
- check any local business-tax branch
- and check parking, traffic, and fire-code implications if the business operates from home
- Typical local risk areas:
- home occupation restrictions
- zoning for storage
- truck or carrier activity at a residence
- signage
- occupancy and use permits
- city business taxes
- If the business operates in Seattle, add one more review layer.
- Seattle public guidance says businesses based in Seattle, including home-based businesses, must have a Seattle business license tax certificate.
- Seattle public guidance also says certain online-only businesses need the Seattle license if the business is owned, operated, or managed from Seattle or if the Seattle office, location, or servers are used in the business.
- Seattle public guidance says the 2026 general business-license fee starts at $73 for the base tier, plus $10 for each branch location, and the first-year fee is cut in half if the business starts on or after July 1.
- Seattle public guidance says the business-license tax certificate renews annually on December 31.
- Seattle public tax guidance says businesses doing business in Seattle must have the city license, file a return, and pay any tax due, and that annual returns and tax payments are due on or before April 30 of the following year.
- Seattle public Seattle Shield guidance says the B&O tax threshold increased from USD 100,000 to USD 2,000,000 effective January 1, 2026, but businesses still file a return reporting annual gross revenue even if they owe no Seattle B&O tax.
- Home-business layer:
- Seattle public home-business guidance says you may run a business from home only if it does not interfere with the use of the property as a residence.
- The same city guidance says you must live in the dwelling unit, signs are tightly limited, and the business cannot change the character of the property from residential to commercial because of noise, traffic, odor, lighting, or other outside effects.
- Use-permit layer:
- Seattle public permitting guidance says all land uses are established by permit.
- The same city guidance says a new business location, a change in use, or certain commercial or storage operations can require an Establishing Use or Addition / Alteration permit even if the site is not being heavily remodeled.
- Practical Seattle takeaway:
- If you want to store, package, or ship Shopify inventory from a Seattle home or move into a studio, warehouse, or retail location, do not assume the general home-business page fully clears the use.
- Check the specific Seattle licensing and permitting branch before signing a lease or scaling inventory.
- This guide assumes a U.S.-resident founder starting from scratch.
- The primary lane is DTC ecommerce store.
- The expected fulfillment or operating model is self-fulfillment or 3PL.
- The setup comparison centers on sole proprietorship vs single-member LLC.
- This guide is not starting with food, supplements, cosmetics, medical claims, batteries-heavy hazmat, alcohol, children's products.
Platform-specific official links
Platform Setup
Approved Shopify baseline evidence covers store creation, policy pages, domain, checkout, and payment setup.
Approved Shopify baseline evidence last updated April 26, 2026 shows starting annual-billing rates of $29 Basic, $79 Grow, and $299 Advanced, with third-party gateway fees of 2%, 1%, and 0.6%.
Approved repo-local evidence did not identify a mandatory public brand-enrollment program; the practical issue is product legality, rights ownership, and policy compliance.
Fulfillment, Logistics, or Store Operations
Approved Shopify baseline evidence covers setup order, policy pages, taxes, storefront basics, and launch checks.
Approved Shopify baseline evidence explains eligibility by country and business type, possible verification steps, and broader acceptable-use limits.
Approved baseline evidence covers locations, rates, packages, tax settings, domain setup, and Plus versus non-Plus checkout limits.
Insurance Checkpoint
No public Shopify-wide insurance minimum or sales threshold was identified in the approved Shopify baseline evidence as of April 26, 2026; separate carriers, landlords, 3PLs, or product lines may still impose their own requirements.
Seattle Branch
Public page says Seattle-based and home-based businesses need the city license and explains the 2026 fee tiers and renewal date.
Public page says businesses doing business in Seattle must have the license, file a return, and pay tax due. Annual returns and payments are due on or before April 30 of the following year.
Public page says the Seattle B&O threshold increased to USD 2,000,000 effective January 1, 2026, but businesses still file a return reporting annual gross revenue.
Public page says home businesses cannot interfere with the residential use of the property and lists operating limits such as signage and outside impacts.
Public page says all land uses are established by permit and that a new business location or change in use can require permit review even when no major remodel is planned.
TikTok Shop in Washington: what changes
If you want to open TikTok Shop in Washington, you usually need to do five things in order:
- Choose your setup: sole proprietorship vs single-member LLC.
- Get your federal and Washington registrations in place before launch, especially your Washington Business License Application, your Washington trade-name branch if you will not use your exact legal name, and your Secretary of State filing if you form an LLC.
- Verify local permit, zoning, storage, and city-tax rules. If you will operate in Seattle, treat the city business-license, tax, home-business, and Establishing Use branches as real work.
- Open the TikTok Shop seller branch with the correct seller type, payout bank, tax information, and shipping setup.
- Launch only after your first products pass review and your Washington, Seattle, sourcing, and pricing setup are ready.
- Treating TikTok Shop like a direct Shopify store instead of a marketplace-facilitated channel
- Assuming Washington marketplace tax collection automatically closes the business-license, filing, or B&O branch
- Buying inventory for resale without resolving the Washington reseller-permit branch
- Adding off-platform sales without reopening the Washington direct-sales branch
- Pricing products before checking the live TikTok Shop category fee
- Choosing the wrong TikTok Shop seller type for the real business setup
- Ignoring Seattle home-business or use-permit rules because the address is residential
- Linking the wrong bank-account type or using a name that does not exactly match onboarding records
- Launching restricted or high-risk products too early
- Washington pushes many operating-location questions down to cities even though trade-name registration is state-level.
- For any place where the business will operate:
- check the city licensing office,
- check zoning and building rules if inventory will be stored,
- check any local business-tax branch,
- and check parking, traffic, and fire-code implications if the business operates from home.
- Typical local risk areas:
- home occupation restrictions
- zoning for storage
- truck or carrier activity at a residence
- signage
- occupancy and use permits
- city business taxes
- If the business operates in Seattle, add one more review layer.
- Seattle public guidance says most businesses operating in Seattle are required to have a Seattle business license tax certificate.
- Seattle public guidance also says home-based businesses usually need the city license, and online-only businesses may still need it if the business originates from Seattle or has servers within city limits.
- Seattle public guidance says the 2026 general business-license fee starts at $73 for the base tier, plus $10 for each branch location, and the first-year fee is cut in half if the business starts on or after July 1.
- Seattle public guidance says the business-license tax certificate renews annually on December 31.
- Seattle public tax guidance says businesses doing business in Seattle must file city returns, and annual returns and payments are due on or before April 30 of the following year for annual filers.
- Seattle public Seattle Shield guidance says the B&O tax threshold increased from USD 100,000 to USD 2,000,000 effective January 1, 2026, but businesses under the threshold still need to file a return.
- Home-business layer:
- Seattle public home-business guidance says you may run a business from home only if it does not interfere with the use of the property as a residence.
- The same city guidance says you must live in the dwelling unit, signs are tightly limited, and the business cannot change the character of the property from residential to commercial because of noise, traffic, odor, lighting, or other outside effects.
- Use-permit layer:
- Seattle public permitting guidance says all land uses are established by permit.
- The same city guidance says opening a new business, changing a use, or certain commercial or storage operations can require an Establishing Use or Addition / Alteration permit even if the site is not being heavily remodeled.
- Practical Seattle takeaway:
- If you want to store, package, or ship TikTok Shop inventory from a Seattle home or move into a studio, warehouse, or retail location, do not assume the general home-business page fully clears the use.
- Check the specific Seattle licensing and permitting branch before signing a lease or scaling inventory.
- This guide assumes a U.S.-resident founder starting from scratch.
- The primary lane is marketplace seller.
- The expected fulfillment or operating model is seller-managed shipping or marketplace fulfillment where available.
- The setup comparison centers on sole proprietorship vs single-member LLC.
- This guide is not starting with food, supplements, cosmetics, medical claims, batteries-heavy hazmat, alcohol, children's products.
Platform-specific official links
Platform Setup
Public page dated April 23, 2026 says TikTok Shop is a marketplace and says TikTok is deemed to be a marketplace facilitator in most U.S. jurisdictions.
TikTok Shop publishes separate U.S. signup paths by seller type. Sole proprietors without an EIN are told to register as Individual Seller; entity sellers should expect EIN, UBO, and representative-document review.
Public setup page says sellers complete verification, W9, warehouse setup with a valid USPS-verified address, product upload, and Official TikTok Account linking.
Public finance guidance says only the shop owner can change bank details, the bank-account holder name must exactly match onboarding identity, and settlement timing starts after delivery.
Public fee materials are category-specific, the fee page remains time-sensitive and oddly titled, and promotional overlays can apply. Re-check the live category fee for the exact product before launch.
Fulfillment, Logistics, or Store Operations
Public overview says TikTok Shop offers Seller Shipping, TikTok Shipping, and Fulfilled by TikTok (FBT), depending on eligibility.
Public setup page says warehouse setup requires a valid USPS-verified address and products become visible only after W9 completion and internal review.
Applies to TikTok Shipping labels only, not to Seller Shipping orders.
Public policies cover prohibited products, restricted products, listing standards, qualification requirements, and enforcement.
Insurance Checkpoint
Public page dated April 14, 2026 says CGL is not currently mandatory and says Insurance Center is only available to select sellers.
Seattle Branch
Public page says most Seattle businesses need the city license, including home-based businesses, and notes that some online-only businesses may also need it.
Public page says Seattle businesses must file city returns and that annual returns due for annual filers are on or before April 30 of the following year.
Public page says the Seattle B&O threshold increased to USD 2,000,000 effective January 1, 2026, but businesses under the threshold still must file a return.
Public page says home businesses cannot interfere with the residential use of the property, the operator must live there, outside effects are limited, and violations can trigger fines.
Public page says all land uses are established by permit and that opening a new business or changing the use of a property can require permit review even when no major remodel is planned.
Uber in Washington: what changes
If you want to drive with Uber in Washington, you usually need to do five things in order:
- Choose your setup: sole proprietorship vs single-member LLC.
- Get the Washington business-license and tax baseline in place before you rely on the app.
- Decide whether you are launching outside Seattle or inside Seattle, because Seattle still keeps a real local TNC permit and city-tax branch.
- Open and verify your Uber driver account, clear screening, upload documents, and confirm the intended vehicle can actually qualify.
- Launch only after your payout, insurance, trip recordkeeping, and airport or city-specific rules are ready.
- Treating Uber signup as if it replaces business setup
- Importing seller-permit or resale logic into a rideshare-driver pack
- Ignoring the Washington Business License Application and PUT branch
- Assuming statewide preemption erases all Seattle rules
- Buying a car before checking the live city eligibility list
- Letting documents or permits expire and then acting surprised by account holds
- Jumping straight into airport work without confirming the permit and queue rules
- Washington does preempt most local TNC regulation, but not all of it.
- For any place where the business will operate:
- check whether a city business-license or tax branch still applies,
- confirm whether home-business or parking questions apply,
- keep airport access separate from ordinary city licensing,
- and treat Seattle as the clearest local exception.
- Important state-law rule:
- Washington law now preempts most city and county regulation of TNCs, drivers, and vehicles.
- But the same law preserves Seattle ordinances, permits, fees, and taxes that were in effect before January 1, 2022.
- It also preserves generally applicable business-license and tax requirements.
- If the business operates in Seattle, add one more review layer.
- Seattle public guidance says TNC drivers and companies are still required to file Seattle business taxes through FileLocal.
- Seattle's public TNC driver page also says drivers must have:
- a valid driver's license,
- a valid for-hire permit,
- TNC affiliation,
- a passing local knowledge test,
- a defensive-driving certificate,
- current insurance,
- and proof of commercial insurance carried in the vehicle while operating.
- Seattle public licensing guidance says anyone doing business in Seattle needs a Seattle business license tax certificate.
- Seattle's current public business-license page shows the 2026 Tier 1 general business-license fee at $73, cut in half if the business starts on or after July 1.
- Seattle's public TNC tax FAQ says the city TNC tax is on the company rather than the driver, but also says drivers who operate in Seattle are legally required to have a Seattle business license tax certificate and to file an annual tax return if their revenue from trips originating in Seattle is $2,000 or more during the year or they reside in Seattle.
- Practical Seattle takeaway:
- Seattle is not just a home-city footnote in this pack.
- If you plan to drive there, treat the local business-license, city-tax, knowledge-test, defensive-driving, permit, and insurance-document branches as real launch work.
- If the home address is in Seattle, also check normal home-business and parking rules instead of assuming the city TNC pages alone fully clear residential use.
- This guide assumes a U.S.-resident founder starting from scratch.
- The primary lane is platform-based independent driver.
- The expected fulfillment or operating model is driver onboarding and trip operations.
- The setup comparison centers on sole proprietorship vs single-member LLC.
- This guide is not starting with inventory resale assumptions, seller-permit assumptions unless state rules explicitly require them, FBA or storefront setup.
Platform-specific official links
Platform Setup
Public requirements page covers age, driving experience, baseline documents, and the general signup flow.
Public help explains document types, upload steps, rejection reasons, and a typical review window.
Uber says background checks are conducted by Checkr, are free, involve no credit check, and should be allowed 7 to 15 business days after the check starts.
Public page shows the broad U.S. baseline; live local eligibility still controls.
Public Uber page adds local inspection, knowledge-test, defensive-driving, and permit notes.
Public help says the weekly cycle begins 4:00 a.m. Monday, statements are added Tuesday, and bank transfer should usually arrive within 3 days.
Public help says all 2025 tax documents should be available by January 31, 2026.
Trip Operations, Airport, and Worker-Status Branch
Public Uber guidance says expired documents and background-check issues are common reasons for losing access and that review can be requested in-app.
Public Uber page covers the waiting lot, FIFO, required King County permit, and current pickup guidance.
Port page says rideshare pickups are on floor 3 of the parking garage in stalls 1 through 34.
Washington's main public driver-rights page covering pay, sick time, retaliation, deactivation, and claims.
Public page explains the state and Seattle minimum-compensation split and the live rates effective January 1, 2026.
Use for the Washington TNC driver minimum-age, local-preemption, and licensing boundary.
Insurance Checkpoint
Public Uber page explains offline, online, and on-trip coverage plus the current contingent physical-damage deductible.
Washington law sets the current insurance floors and says the coverage must be primary while logged in or on a trip.
Seattle Branch
Seattle says drivers need a valid for-hire permit, a passing local knowledge test, a defensive-driving certificate, and proof of commercial insurance.
Seattle's public business-license page covers the city certificate and annual renewal cycle.
Seattle says the city TNC tax is on the company, but drivers operating in Seattle still need the business license tax certificate and may need to file an annual city return.
Seattle's public tax page covers city returns and the April 30 annual-filer due date.
Use with the city page when the live permit packet and airport access branch need a direct county cross-check.
Walmart Marketplace in Washington: what changes
If you want to open Walmart Marketplace in Washington, you usually need to do five things in order:
- Choose your setup: sole proprietorship vs single-member LLC.
- Get your federal and Washington registrations in place, including the Washington Business License Application and, if you form an LLC, the Secretary of State filing.
- Separate marketplace-facilitator customer tax collection from the still-live Washington registration, excise return, B&O, and reseller-permit branches.
- Verify local permit, zoning, and city-tax rules. If you will operate in Seattle, treat the city business-license, tax, home-business, and Establishing Use branches as real work.
- Apply to Walmart Marketplace, complete the public 5-step onboarding flow, and launch only after your product, fulfillment, tax, and compliance setup are ready.
- Treating Walmart Marketplace like a direct Shopify store instead of a marketplace-facilitated channel
- Assuming marketplace tax collection automatically resolves the Washington registration or B&O branch
- Ignoring the separate Washington reseller-permit branch
- Pricing inventory before checking the live referral-fee table and WFS economics
- Launching before Seattle home-based inventory or shipping facts are clear
- Buying pre-owned, restored, or highly regulated inventory before checking the program and category rules
- Using weak supplier or authenticity documentation
- Mixing personal and business money
- Ignoring the moment when direct off-platform sales change the Washington tax answer
- Washington pushes many operating-location questions down to cities even though trade-name registration is state-level.
- For any place where the business will operate:
- check the city licensing office
- check zoning and building rules if inventory will be stored
- check any local business-tax branch
- and check parking, traffic, and fire-code implications if the business operates from home
- Typical local risk areas:
- home occupation restrictions
- zoning for storage
- truck or carrier activity at a residence
- signage
- occupancy and use permits
- city business taxes
- If the business operates in Seattle, add one more review layer.
- Seattle public guidance says businesses based in Seattle, including home-based businesses, must have a Seattle business license tax certificate.
- Seattle public guidance also says certain online-only businesses may need the Seattle license if the business originates from Seattle or uses a Seattle office, location, or server footprint.
- Seattle public guidance says the 2026 general business-license base tier starts at $73, plus $10 per branch location, and the first-year fee is cut in half if the business starts on or after July 1.
- Seattle public guidance says the business-license tax certificate renews annually on December 31.
- Seattle public tax guidance says businesses doing business in Seattle must have the city license, file a return, and pay any tax due, and that annual returns for annual filers are due on or before April 30 of the following year.
- Seattle public Seattle Shield guidance says the B&O tax threshold increased from $100,000 to $2,000,000 effective January 1, 2026, but businesses still file a return reporting annual gross revenue even if they owe no Seattle B&O tax.
- Home-business layer:
- Seattle public home-business guidance says you may run a business from home only if it does not interfere with the use of the property as a residence.
- The same city guidance says you must live in the dwelling unit, signs are tightly limited, and the business cannot change the character of the property from residential to commercial because of noise, odor, or other outside effects.
- Use-permit layer:
- Seattle public permitting guidance says all land uses are established by permit.
- The same city guidance says a new business location, a change in use, or certain commercial or storage operations can require an Establishing Use or Addition / Alteration permit even if the site is not being heavily remodeled.
- Practical Seattle takeaway:
- If you want to store, package, or ship Walmart Marketplace inventory from a Seattle home or move into a studio, warehouse, or retail location, do not assume the general home-business page fully clears the use.
- Check the specific Seattle licensing and permitting branch before signing a lease or scaling inventory.
- This guide assumes a U.S.-resident founder starting from scratch.
- The primary lane is marketplace seller.
- The expected fulfillment or operating model is seller-managed shipping or Walmart Fulfillment Services.
- The setup comparison centers on sole proprietorship vs single-member LLC.
- This guide is not starting with food, supplements, cosmetics, medical claims, batteries-heavy hazmat, alcohol, children's products.
Platform-specific official links
Employment and Insurance
Public page says you must have a registered business to hire and that the application registers the employer with L&I and ESD.
Public guidance points employers to SAW and EAMS for unemployment-tax reporting and management.
Public guidance says Washington employers report new and rehired workers within 20 days.
Public page says employers usually get the account by applying for or updating the business license.
Public form covers elective owner coverage for otherwise excluded owners.
Public guidance says every employer files quarterly, smaller employers generally do not pay the employer share of premiums, and the 2026 premium rate is 1.13%.
Platform Setup
Public guide dated February 11, 2026 is the main public onboarding source used here. It lists business tax ID or license, supporting docs, marketplace history, GTIN/UPC, compliant catalog, and U.S. fulfillment with returns capability.
Public page is the cleanest public qualification checklist and points directly to WFS and seller-performance expectations.
Public guide confirms U.S. sellers generally use the W-9 branch and may need EIN proof, state business-license evidence, or similar documents.
Public Wallet page says only one payout method may be used at a time and deposits are FDIC insured up to $250,000 at JPMorgan Chase Bank, N.A.
Public guide dated December 10, 2025 says United States sellers face a rolling delay of up to 14 days and non-U.S. sellers up to 21 days. The hold ends only after 90 days since the first shipped order and $7,500 in payments.
Public page says there are zero setup, monthly, or hidden fees, referral fees vary by category, and total sales price includes item price plus shipping, handling, gift wrap, and other charges.
Public pages say Walmart collects and remits sales tax on Washington marketplace sales effective October 1, 2018, and that Walmart.com is the marketplace facilitator and taxpayer and seller of record for applicable marketplace-facilitator-law taxes.
Fulfillment, Logistics, or Store Operations
Public page says WFS handles storage, picking, packing, shipping, customer support, and returns, says there are no minimums or maximums, and publishes the item envelope up to 500 lb. and 120" x 105" x 93" including packaging.
Public page says fees are subject to change, storage under 365 days has no minimums or maximums, and peak-season and long-term-storage charges can apply.
Public returns policy says every seller must provide a valid U.S. return center address and bars P.O. boxes, Hawaii, Alaska, and U.S. territories as return-center addresses.
Public policy index says sellers are responsible for all policies, rules, and guidelines and that failure to comply may lead to suspension or termination.
Public performance guide says WFS covers most metrics except negative feedback rate. Public Performance Alarms guidance says WFS orders do not receive ordinary seller performance notifications because they are not evaluated against most seller performance metrics.
Public guide dated March 6, 2026 says sellers without product IDs may request authorization through the GTIN exemption flow.
Public policy dated February 12, 2026 says non-new-condition products are prohibited unless the seller is invited into the Resold program.
Insurance Checkpoint
Public Walmart policy dated December 12, 2025 frames this as a conditional trigger, not a universal day-one requirement. The page says a COI is required if the seller exceeds $100,000 in GMV in any 12-month period or is notified directly, with limits of $1,000,000 per occurrence and $2,000,000 aggregate.
Seattle Branch
Public pages say most Seattle businesses need the city license, including home-based businesses, and note that some online-only businesses may also need it.
Public page says Seattle businesses must file city returns and that annual returns for annual filers are due on or before April 30 of the following year.
Public page says the Seattle B&O threshold increased to $2,000,000 effective January 1, 2026, but businesses under the threshold still must file a return.
Public page says home businesses cannot interfere with the residential use of the property, the operator must live there, outside effects are limited, and violations can trigger fines.
Public pages say all land uses are established by permit and that opening a new business or changing the use of a property can require permit review even when no major remodel is planned.
WooCommerce in Washington: what changes
If you want to open WooCommerce in Washington, you usually need to do five things in order:
- Choose your setup: sole proprietorship vs single-member LLC.
- Treat the store as a direct Washington seller path, not as a marketplace shortcut.
- Get the Washington Business License Application, UBI, tax-registration, and reseller sequence clear before launch.
- Choose a real WordPress and WooCommerce stack instead of assuming one universal host, gateway, tax, or shipping setup.
- Launch only after fulfillment, Local Pickup, Seattle, and address-specific home-business or 3PL questions are actually resolved.
- Treating WooCommerce like a one-click closed platform instead of a modular WordPress stack
- Assuming free core means the whole store is inexpensive
- Buying inventory before resolving Washington business-license and reseller permit sequencing
- Turning on Local Pickup before resolving local zoning or home-business rules
- Assuming label-printing tools also solve live checkout rates
- Mixing personal and business money
- Ignoring WordPress, WooCommerce, and extension updates
- Treating payment processors or 3PLs as the compliance department
- Washington pushes many operating-location questions down to cities even though trade-name registration and tax registration are state-level.
- For any place where the business will operate:
- check the city licensing office
- check zoning and building rules if inventory will be stored
- check any local business-tax branch
- and check parking, traffic, fire-code, and pickup implications if the business operates from home
- Typical local risk areas:
- home occupation restrictions
- zoning for storage
- truck or carrier activity at a residence
- signage
- occupancy and use permits
- city business taxes
- branch locations or pickup points
- If the business operates in Seattle, add one more review layer.
- Seattle public guidance says anyone doing business in Seattle must have a Seattle business license tax certificate, and the reviewed city materials specifically call out home-based businesses.
- Seattle public guidance also says some online-only businesses may need the Seattle license if the business originates from Seattle or has servers within city limits.
- Seattle public guidance says the 2026 general business-license fee starts at $73 for the base tier, plus $10 for each branch location, and the first-year fee is cut in half if the business starts on or after July 1.
- Seattle public guidance says the business-license tax certificate renews annually by December 31.
- Seattle public tax guidance says businesses doing business in Seattle must have the city license, file a return, and pay any tax due, and that annual returns for annual filers are due on or before April 30 of the following year.
- Seattle public guidance says the city B&O threshold increased to $2,000,000 effective January 1, 2026, but businesses under the threshold still report annual gross revenue.
- Home-business layer:
- Seattle public home-business guidance says you may run a business from home only if it does not interfere with the use of the property as a residence.
- The same city guidance says you must live in the dwelling unit, signs are tightly limited, and the business cannot change the character of the property from residential to commercial because of noise, traffic, odor, lighting, or other outside effects.
- Use-permit layer:
- Seattle public permitting guidance says all land uses are established by permit.
- The same city guidance says a permit to establish use is needed to change the use on the property, and that an addition / alteration permit is needed to open a new business even if the space is not being remodeled.
- If you are also moving into a warehouse, studio, office, or pickup location, use the Seattle Services Portal and city permitting guidance before signing the lease or operating there.
- Practical Seattle takeaway:
- If you want to store, package, or ship WooCommerce inventory from a Seattle home, allow Local Pickup, or move into a studio, warehouse, or retail location, do not assume the general tax-license page fully clears the use.
- Check the specific Seattle licensing and permitting branch before signing a lease or scaling inventory.
- This guide assumes a U.S.-resident founder starting from scratch.
- The primary lane is DTC ecommerce store.
- The expected fulfillment or operating model is self-fulfillment or 3PL.
- The setup comparison centers on sole proprietorship vs single-member LLC.
- This guide is not starting with food, supplements, cosmetics, medical claims, batteries-heavy hazmat, alcohol, children's products.
Platform-specific official links
Platform Setup
Public setup guidance centers onboarding around products, payments, shipping, taxes, and personalization.
Current public page says WooCommerce is free and open-source, with no platform fees and no revenue share.
Public WordPress.com support says Commerce plan sites are automatically activated and the Commerce plan includes an automatically installed WooCommerce plugin. Hosted plugin capability still needs a same-day check.
Fulfillment, Logistics, or Store Operations
Covers initial store details, products, payments, shipping, and store-building tasks.
Current public guides say WooPayments is optional, country-sensitive, requires HTTPS, and uses a Stripe Express account instead of a regular existing Stripe account.
Public docs explain software configuration, not the legal duty to register or collect.
Core starts with Flat Rate, Free Shipping, and Local Pickup. Public Local Pickup docs say the store address is used by default to calculate taxes for pickup.
Public docs say core shipping does not provide live checkout rates or label printing, while WooCommerce Shipping can buy labels but still does not make live checkout rates universal.
Self-fulfillers and 3PL users | Public Woo docs show many fulfillment workflows extend through integrations rather than core. Public Washington guidance says inventory held in Washington by another third party still counts as physical presence.
Insurance Checkpoint
No public universal WooCommerce or WooPayments liability-insurance threshold was identified in the reviewed official Woo source set on April 26, 2026. Carrier, landlord, payment-processor, and 3PL contracts can still add their own insurance requirements.
Seattle Branch
Public pages say most Seattle businesses need the city license, including home-based businesses, and note that some online-only businesses may also need it.
Public page says Seattle businesses must file city returns and that annual returns for annual filers are due on or before April 30 of the following year.
Public page says the Seattle B&O threshold increased to $2,000,000 effective January 1, 2026, but businesses under the threshold still must file a return.
Public page says home businesses cannot interfere with the residential use of the property, the operator must live there, and outside effects are limited.
Public pages say all land uses are established by permit and that opening a new business may require permit review even without a major remodel.
Change your path
Need a different route into this answer?
Use these links if you want another platform, another launch state, or the official source directory before you keep reading.
Choose another platform for Washington Jump back to the platform hub if the family or platform overlay here is not your lane. Browse another launch state Switch to another launch-state baseline without losing the state-first flow. Open official sources Jump straight to the official source directory if you want agency links first.
Official links Shared official links for Washington
Start with these shared state and federal groups before you layer on the platform-specific overlay. They are the stable baseline reused across the approved Washington packs.
Statewide Start
DOR says register if you need endorsements, use a trade name, hire employees, provide a service that requires sales tax, have $12,000 or more gross income, or owe DOR taxes or fees.
Explains UBI, business-license basics, and how the state filing ties agencies together.
DOR explains filing frequency, My DOR, and excise-tax filing basics.
Entity Choice and Formation
Useful for Washington terminology such as sole proprietorship, partnership, and limited liability company.
Public filing instructions confirm the Certificate of Formation and the current online fee.
Exact form name is public. The reviewed Washington sources did not show a separate public form number.
Public Washington guidance says the initial report may be filed with formation or later within 120 days for an added fee.
Public guidance says annual reports are due on the last day of the month the business first formed or registered and may be filed up to 180 days early.
Public guidance says the registered office must be a physical Washington address and cannot be a P.O. box or PMB.
Sole Proprietor and Local Name Filings
Public guidance says a sole proprietor with no employees and no Washington taxes or fees is not required to have a business license if using the owner's full legal name.
Public guidance says trade-name registration is indefinite until canceled and does not protect the name from use by others.
Public bulletin explains when to use the state trade-name filing and why it is not the same as trademark protection.
Federal and State Tax Setup
IRS says form the state entity first if creating one.
IRS reference page for the current SS-4 form and instructions.
DOR lists the registration triggers and current state registration fee.
Current DOR processing-fee page reviewed on April 26, 2026.
DOR says transient lodging is taxable under retailing B&O, retail sales tax, and lodging-tax rules, including personal home and room rentals under 30 days.
Explains transient rental income, convention and trade center tax, special hotel/motel tax, and location-code reporting.
Clarifies transient rental income reporting and special local lodging taxes.
DOR says the retailing classification includes transient lodging and other retail activities.
Washington does not have an individual or corporate income tax.
Public page reviewed on April 26, 2026 says Airbnb collects Washington Combined Sales Tax, locally imposed transient-lodging taxes, and, for some Seattle listings, a city short-term-rental platform fee.
Entity Tax Maintenance
Public IRS page covers the default federal classification and election paths.
Public guidance supports the reviewed tax structure here: no state personal or corporate income tax, but businesses can still owe B&O, retail sales or use tax, and personal property tax.
Public guidance says everyone who uses personal property in a business or has taxable personal property must file a listing with the county assessor by April 30.
Public guidance says changing structure is treated like starting a new business and usually requires a new UBI and reapplication for endorsements and licenses.
Federal Reporting
Reviewed on April 26, 2026; domestic U.S. entities are exempt under the current interim final rule published on March 26, 2025.
Employees, Payroll, and Insurance
Public guidance says you must have a registered business to hire and that the application notifies L&I and ESD about the new employer branch.
Public guidance points employers to SAW and EAMS for unemployment-tax reporting and management.
Public guidance says Washington employers report new and rehired workers within 20 days.
Public page says employers usually get the account by applying for or updating the business license.
Public form covers elective owner coverage for otherwise excluded owners.
Public guidance says every employer files quarterly, smaller employers generally do not pay the employer share, and the 2026 premium rate is 1.13%.
Local follow-up Local checks that can still change the answer
- Washington still pushes some permission-to-operate questions down to counties, municipalities, zoning offices, airports, or short-term-rental regulators depending on the lane.
- Keep public-name filing, home-based, zoning, storage, parking, traffic, airport, HOA, lease, condo, deed, and short-term-rental questions separate from the state-level baseline.
- Use the family comparison and platform overlay before you spend money, because the tax, insurance, and operations branch changes by lane.
- city or county license requirements
- short-term-rental classification
- home-occupation limits
- guest parking and traffic
- occupancy or safety limits
- local lodging or tourism taxes
- shoreline, condo, or multifamily restrictions
- home occupation restrictions
Seattle: family-specific local split
- Seattle is not one universal local branch for Washington; the exact city answer changes by family and sometimes by platform.
- Seattle storefront lanes can reopen city tax-account, business-license, home-occupation, zoning, storage, or use-permit questions depending on the address and setup.
- Seattle marketplace-seller lanes can reopen city tax, storage, inventory, home-business, or permit questions even when the platform handles customer discovery or some tax collection.
- Seattle platform-work lanes can reopen local TNC, delivery, worker-status, vehicle, airport, parking, or city-tax questions that do not apply to seller or host lanes.
- Seattle hosting can reopen short-term-rental permit, occupancy, local lodging-tax, direct-booking, primary-residence, or host-eligibility questions.
- Open the family comparison first, then open the platform overlay before you spend money on permits, inventory, vehicles, furnishings, or listings tied to Seattle.
Representative flagship routes
Frequently asked questions
- Does Washington use the same setup path for every platform?
No. The state baseline stays useful, but storefront, marketplace, platform-work, and hosting lanes can split the next step in different ways.
- What should I verify after the Washington baseline?
Check the platform overlay that matches your lane, then keep city, county, home-based, and product-specific rules as a separate local review step.
- When should I open the platform-specific guide instead of staying on this page?
Open the deeper platform guide when the family comparison shows that taxes, insurance, operations, or local branches depend on the platform lane you picked.