Holiday closure Monday May 28: Most county offices will be closed in observance of Memorial Day.
Property Tax Advisor Office
516 3rd Ave, Room 1236
Seattle, WA 98104

Telephone: 206-205-6330
Toll Free: 1-800-325-6165 ext. 5-6330
TTY: 206-205-6338
Fax: 206-296-0948
taxadvisor@kingcounty.gov

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