Record

Agency Responsible

Appeals

Appeals of property assessments, zoning regulations and business licenses

Board of Appeals/Equalization
King County Administration Building
500 4th Avenue, Room 510
Seattle, WA 98104-2306
206-296-3496

Appeals of certain land use decisions
(short plats, site plans, use permits, etc.)

Hearing Examiner
400 Yesler Way, Room 404
Seattle, WA 98104
206-296-4660
Hearing Examiner Search

Assessed Value of Property

Prior to 1973

Washington State Archives
Puget Sound Region
425-564-3940
archives@bcc.ctc.edu
By appointment only

1973 to present

Assessor's Office
King County Administration Building
500 4th Avenue, Room 700A
Seattle, WA 98104
206-296-7300
1-800-325-6165, ext. 67300
see also Assessment Database and Computer Mainframe File Extracts