Ravalli County property tax appeals
Your deadline runs from the date on your assessment notice.
Appeals go to Ravalli County Tax Appeal Board.
Montana gives you 30 days from the appraisal notice to seek DOR review or appeal to the county tax appeal board.
- Market evidence shows the DOR value is too high.
- The classification or property record is wrong.
- The complaint is only about the tax bill.
- You miss the notice-based 30-day window.
Read the full explanation
Montana's Department of Revenue determines property classification and market value. Within 30 days of the date on the classification and appraisal notice, an owner may request an informal review from the department, appeal directly to the county tax appeal board, or do both. A further appeal from the county board goes to the Montana Tax Appeal Board within 30 days. This is general information, not tax advice.
Source: Montana Department of Revenue property assessment appeals · checked 2026-08-07. In Florida we run the numbers for you. In Montana we give you the deadline, where to file, and the rules, verified against official sources.
- Filing window:
- File an informal Department of Revenue review request or a formal county appeal within 30 days of the date on the classification and appraisal notice.
- Where to file:
- Ravalli County Tax Appeal Board
- County portal:
- ravalli.us/199/Tax-Appeal-Board
Verified against official sources, approved 2026-08-07.