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King County Recorder's Office

King County Recorder's Office
500 Fourth Ave., Suite 430
Seattle, WA 98104

206-477-6620
206-205-8396 FAX

kcrocust@kingcounty.gov

Real Estate Excise Tax

All real estate transactions that involve conveyance of property require consideration of Excise Tax. All Excise Taxes assessed on a conveyance must be paid prior to the recording of the conveyance documents, i.e., warranty deed or real estate contract. A real estate excise tax affidavit must be completed and signed by all parties involved in a real property conveyance. Download Excise Tax Affidavit form or call 206-477-6620 to obtain the form.