Property tax appeals for Seattle, Issaquah, and the rest of King County, Washington.
Danielle Cui · August 8, 2026
Seattle homeowners face a higher evidentiary bar than California's: the assessor's value is presumed correct. What 'clear, cogent, and convincing' means for your petition, the July 1 / 60-day deadline, and why a lower value doesn't cut your bill proportionally.
Danielle Cui · June 18, 2026
Washington and California assess and appeal property taxes very differently — no Prop 13 in WA, different deadlines, and different appeal boards. Here's what changes if you own in both states.
Danielle Cui · June 9, 2026
How to appeal an over-assessed property in Seattle, Issaquah, and the rest of King County — the Board of Equalization, the July 1 / 60-day deadline, and the evidence you need. Washington has no Prop 13.