Washington taxes through the Washington Department of Revenue at a 6.5% statewide base rate, with local rates stacking on top and economic nexus for remote sellers at $100,000 in sales. Filing runs monthly, quarterly, or annually by liability. For real estate investors & developers, that combination is what decides how much of your month-end is bookkeeping and how much is compliance.
Employer registration runs through the Washington Employment Security Department, and the entity is registered with the Washington Secretary of State. No income tax, but the Business and Occupation tax applies to gross receipts by activity classification and is reported alongside sales tax.
Sales tax authority
Washington Department of Revenue — 6.5% statewide base rate
Economic nexus
$100,000 in sales
Filing cadence
Monthly, quarterly, or annually by liability
Employer registration
Washington Employment Security Department
Entity registration
Washington Secretary of State
Entity-level obligations in Washington
Beyond sales tax, Washington entities have their own obligations — registration with the Washington Secretary of State, and whatever annual entity-level tax or report the state imposes. No income tax, but the Business and Occupation tax applies to gross receipts by activity classification and is reported alongside sales tax. These are recorded as they accrue rather than discovered at year end.
Transfer costs and basis in Washington
Washington levies a real estate transfer or deed tax at closing, on top of recording fees and title charges. Each of those gets a different treatment — some capitalize into basis, some are deductible now — and drawing that line inconsistently across years is the single most common problem we find in investor books. Getting it right at closing is far cheaper than reconstructing it later.
Washington rates and sourcing
The Washington statewide base rate is 6.5%. Local rates stack on top and are generally sourced to the delivery address, so the effective rate varies within the state. Getting sourcing right is what keeps the liability account matching what you actually collected.
Registering to do business in Washington
Registering to do business in Washington runs through the Washington Secretary of State, with tax accounts through the Washington Department of Revenue and employer accounts through the Washington Employment Security Department. Washington treats these as wholly independent, so being in good standing with one says nothing about the others — and the sales tax account is the one that accrues a real balance while you are not looking.
We keep the books. You run the business.
Categorization, reconciliation, month-end close, and clean financial statements — with nothing left for you to chase.
View pricingHow It Works
Free review
We check where your real estate investors & developers books stand and whether Washington activity has crossed $100,000 in sales.
Register what is needed
Accounts set up with the Washington Department of Revenue, plus the Washington Employment Security Department if you have employees here.
Catch up
Back periods cleaned up at a fixed quoted price, including any Washington liability that was collected but never reconciled.
Close on cadence
Monthly close worked backward from your Washington due dates — monthly, quarterly, or annually by liability.
Real Estate Investors & Developers Bookkeeping in Washington — Frequently Asked Questions
Do I need to register for sales tax in Washington?
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How often would I file in Washington?
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Who do I actually deal with in Washington?
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Do you prepare my income tax return?
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Real Estate Investors & Developers bookkeeping in Washington
Book a free consultation. We will check where your books stand and whether your Washington activity has crossed $100,000 in sales.
- Done-for-you
- Solo or group
- Nationwide
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