Washington Property Tax Appeal Guide
An estimated 38% of homes in Washington may be overassessed. Use our free calculator to check your assessment and learn how to appeal.
Avg Tax Rate
0.98%
Median Home Value
$480,000
Assessment Cycle
Annually
Overassessed Homes
38%
How to Appeal in Washington
Appeal Window
Within 60 days of assessment notice (July)
Appeal Process
Petition to County Board of Equalization, then Board of Tax Appeals, then Superior Court
Washington Property Tax Calculator
Location
Assessment
$
Home Details
Condition
Enter your property details to see if you're overpaying on property taxes.