Property Tax Appeal — Index, Snohomish County

Index has 207 residential properties in the Snohomish County assessment roll. Recent comparable sales average $685,833. If your assessed value is higher than what similar homes are selling for, you may be overpaying property taxes.

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Index Property Stats

Total Properties
207
Average Home Size
1,137 sq ft
Average Year Built
1961
Average Bedrooms
1.9
Average Bathrooms
1.3
Year Built Range
1898 — 2025

Recent Sales in Index

Comparable Sales on File
9
Average Sale Price
$685,833
Average Price per Sq Ft
$853

These numbers are based on arm's-length residential sales in Snohomish County records. Your specific property may differ — run a free check above for personalized comps.

ZIP Codes in Index

98256 (199) 98294 (5) 98258 (2) 98251 (1)

How to Appeal Property Taxes in Index

Property tax appeals in Index follow the same Snohomish County process. You have until July 1 each year to file with the Board of Equalization. The key to a successful appeal is strong comparable sales evidence — homes similar to yours that sold for less than your assessed value. Our tool finds those comps automatically and generates professional appeal documents you can file in about 10 minutes.