Minnesota Property Tax Appeal Guide

What This Data Tells Us About Appeals in Minnesota

In Minnesota, property tax appeals are filed with the Local Board of Appeal and Equalization / Tax Court. The typical window is April 30 for Board of Appeal; April 30 of following year for Tax Court, with the deadline most commonly falling in April. Filing fees reported for this state are $0 for Board; $75 for Tax Court (small claims), and Lincoln Institute research plus state-reported data suggest roughly 46% of appeals result in some reduction when supported by comparable sales or documented errors.

Minnesota's Tax Court Small Claims division handles residential cases under $300,000 assessed value at reduced cost and complexity. Appeals are driven by the gap between a parcel's assessed value and its actual market value — the calculator below turns that gap into an annualized dollar figure at your effective tax rate. The strongest evidence is three to five arms-length comparable sales from the past six to twelve months, plus documentation of any factual errors in the assessor's record (square footage, bedroom count, finished-basement status).

This guide is for informational purposes only and is not legal or tax advice. Deadlines, filing fees, success rates, and procedures vary by county within Minnesota and can change year to year. Always verify the current rules with your local assessor's office — or a licensed attorney or tax professional — before filing. Source: Minnesota Department of Revenue.