Sale Type | Tax Deed (county foreclosureThe legal process by which a lienholder forces the sale of a property to recover the debt owed when the property owner fails to pay. auction) |
Interest Rate | N/A (no lien certificates; interest on delinquent taxesProperty taxes that remain unpaid past the due date, which may result in penalties, interest, and eventually a tax lien being placed on the property. goes to the county) |
Bid Method | Highest and best bidder; online auction in many counties |
Sale Date(s) | Set by each county; one annual sale |
State Statute(s) | Chapters 84.56 and 84.64 RCW |
No | |
State Website | app.leg.wa.gov/rcw (statutes); your county treasurer’s site for sales |
How Washington Tax Sales Work
Washington is a tax deed state in practice, but with a twist: investors never buy a tax lien certificateA legal document issued by a government authority when a property owner fails to pay property taxes, granting the certificate holder a lien on the property.. Washington counties do not sell liens to private buyers. When property taxes go unpaid, the county itself holds the claim, forecloses in superior court, and then sells the property at a public auction run by the county treasurer.
Quick distinction: a tax lien investment means buying the debt (and earning interest). A tax deed purchase means buying the property itself. In Washington, the only route open to an investor is the second one, and it happens at one auction per year in each county.
The Washington Tax Foreclosure Process
Here is the sequence the statutes lay out (chapters 84.56 and 84.64 RCW):
Taxes become delinquent. First-half property taxes are due April 30 and second-half taxes October 31. After those dates, interest accrues (9% per year on residential property with four or fewer units, 12% on other property under RCW 84.56.020), and some property types also face penalties.
Three years of delinquency. After three years, the county treasurer issues a certificate of delinquency to the county for all the unpaid taxes, interest and costs. That certificate belongs to the county, not to investors.
Foreclosure in superior court. Everyone with a recorded interest in the property is notified by mail, and notice is also published. The court then enters a judgment and an order of sale.
The sale. The county treasurer sells the property to the “highest and best bidder.” The minimum bid covers the taxes, interest and costs owed. Counties set their own sale dates, and many now run the auction online.
The deed. The treasurer issues a tax deed to the buyer once the sale is complete.
Can Owners Get Their Property Back?
Yes, but the window is short. A property owner, or anyone with a recorded interest, can stop the sale by paying all taxes, interest and costs at any time before the sale. Counties generally accept payment until close of business the day before the auction.
After the sale, Washington law does not give the former owner a general right to redeem. The statute does include a limited exception: minors and people adjudicated legally incompetent may redeem within three years after the sale date.
That is why Washington parcels are often pulled from the list in the days before an auction. A property you are researching may be paid off at the last minute.
What Do You Get When You Win?
The treasurer’s deed vests title in the buyer, but the sale comes with important limits:
Sold “as is.” The statute states there is no guarantee or warranty of any kind about title, zoning, size, location, condition or whether you can build on or subdivide the land.
Payment is immediate. Bids are for cash or electronic funds transfer. Some counties require a deposit to register and full payment right after the auction, so check your county’s rules before you bid.
Other delinquent taxes. Buyers are required to pay the judgment amount plus other taxes that are delinquent at the time of the sale. Ask the treasurer for the exact total.
Surplus goes to the owner. If the winning bid is higher than the minimum, the excess is refunded to the record owner on application. If nobody claims it within three years, it goes to the county.
No bidders, no sale. If no one bids, the county takes the property in trust for the taxing districts as “tax title” property under chapter 36.35 RCW. It is not available over the counter as a tax lien or deed.
What This Means for Tax Deed Investors in Washington
Washington offers a narrow, auction-only path. There is no lien certificate, no statutory interest rate paid to investors, and no over-the-counter purchase. Your return, if any, comes from the property itself, so the work is in the research:
Which parcels actually reach the sale (many are redeemed first)
What the property is worth compared with the minimum bid
Whether the title is clean enough to insure or resell
Older guides, including earlier versions of this page, described Washington as a state where counties hold tax lien certificates for investors to buy and listed county financing terms. That is not how Washington works. Washington counties foreclose through the superior court and sell at one annual auction, and the interest on delinquent taxes accrues to the county, not to private buyers.
What Investors Should Check Before Bidding
Your county treasurer’s foreclosure page. It lists the sale date, the auction platform, the registration steps and the parcel list. Dates vary by county, and some counties hold only a handful of parcels per year.
The parcel itself. Review the assessor’s record, zoning, access, any structures and recorded liens.
Title risk. Because the property is sold without a title warranty, ask a title company or real estate attorney what a tax deed means for insurability and whether a quiet title actionA lawsuit filed to establish clear ownership of a property and resolve any disputes or claims against the title. may be needed.
Your budget. Know the exact payment method and deadline before you register.
Weighing whether Washington’s auction route fits your goals? Compare it with other states in our guide on how to evaluate tax lien properties at auction and our tax lien states vs. tax deed states map. Both are good places to build the basics before you spend any money.
Important Notice
This page is educational and is not legal, tax or financial advice. Statutes, fees and county procedures change, so confirm current rules with your county treasurer and a qualified professional before you invest. All investing involves risk, and results vary.
Learn Tax Deed Investing the Right Way
Washington is one of many states with its own rules. If you want a clear, step-by-step way to learn how tax liens and tax deeds work, register for a Free Workshop with Tax Lien Wealth Builders. Join 2,000+ students, backed by a 4.9/5 Trustpilot rating and a BBB A+ accreditation, and learn how to research properties and understand the risks before you invest.