Snohomish County WA Board of Equalization

Taxpayer Petition to the Snohomish County Board of Equalization - Use this form to appeal your assessed property value.

Instructions for Completing the Taxpayer Petition - Instructions to help you complete your petition.

Comparable Sales Grid - State law gives preference to sales of comparable properties when determining if the assessed value is accurate. Use this form to provide comparable sales for your petition.

After you've filed your petition - What to expect and when to expect it after you've filed your petition.