Normandy Park, WA property records
As of September 2026, Normandy Park, WA has 2,548 parcels on record, with a median assessed value of $965,000 and a median year built of 1960, compiled from King County assessor, treasurer, permit, FEMA, and DNR records aggregated by VetTheHome. As of September 2026, 23 of those 2,548 parcels (0.9%) sit within a FEMA Special Flood Hazard Area, per King County GIS and FEMA flood records aggregated by VetTheHome.
Updated September 2026 · refreshed weekly
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Normandy Park by the numbers
Computed 9/7/2026 from county assessor, treasurer, permit, FEMA, and DNR records.
What the public records show
In the 12 months through September 2026, 88 properties in Normandy Park changed hands at a median recorded sale price of $1,200,000, and 0 building permits were filed, per King County records. As of September 2026, 495 parcels in Normandy Park (19%) rely on on-site septic systems rather than municipal sewer, per King County parcel records aggregated by VetTheHome. 6 (0.2%) of parcels in Normandy Park sit in high liquefaction-susceptibility zones mapped by the Washington State DNR. As of September 2026, 37 parcels in Normandy Park 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 Normandy Park address below for parcel-level permit history, tax breakdown, flood and seismic hazards, and septic status.
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