ZIP 98022, WA property records
As of November 2026, ZIP 98022, WA has 10,006 parcels on record, with a median assessed value of $597,000 and a median year built of 1980, compiled from King County assessor, treasurer, permit, FEMA, and DNR records aggregated by VetTheHome. As of November 2026, 158 of those 10,006 parcels (1.6%) sit within a FEMA Special Flood Hazard Area, per King County GIS and FEMA flood records aggregated by VetTheHome.
Updated November 2026 · refreshed weekly
Search an address in 98022
ZIP 98022 by the numbers
Computed 11/9/2026 from county assessor, treasurer, permit, FEMA, and DNR records.
What the public records show
In the 12 months through November 2026, 384 properties in ZIP 98022 changed hands at a median recorded sale price of $650,000, and 1 building permits were filed, per King County records. As of November 2026, 3,813 parcels in ZIP 98022 (38%) rely on on-site septic systems rather than municipal sewer, per King County parcel records aggregated by VetTheHome. 6,598 (66%) of parcels in ZIP 98022 sit in high liquefaction-susceptibility zones mapped by the Washington State DNR. As of November 2026, 310 parcels in ZIP 98022 carried an unpaid property-tax balance with the King County Treasurer, per records aggregated by VetTheHome. Every figure here is compiled from public records and refreshed weekly; search any ZIP 98022 address below for parcel-level permit history, tax breakdown, flood and seismic hazards, and septic status.
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