Indiana property tax appeals
Use our Indiana appeal guide and county filing facts now. Automated assessment checks are not open here yet, so tell us where you are and we will email you when they open.
Indiana sets your assessed value each year, and you appeal by filing Form 130 with your county assessor. The deadline is June 15 when your Form 11 notice is mailed before May 1, otherwise 45 days from the notice. An appeal helps when your value is above what your home would sell for.
- Your assessed value is above what your home would sell for.
- The record has an error in your home’s size, condition, grade, or features.
- You file Form 130 by June 15 (when the Form 11 notice is mailed before May 1) or within 45 days of the notice.
- Your bill went up but your assessed value is fair. A higher bill often comes from the tax rate, not the value.
- You have no market evidence. The appeal reviews your value, not the size of your bill.
Read the full explanation
In Indiana, your county assessor sets your home’s assessed value each year, and you appeal by filing Form 130 with the county assessor. If your assessment notice (Form 11) is mailed before May 1, your deadline is June 15; otherwise you have 45 days from the notice. If the county board denies you, you can appeal to the Indiana Board of Tax Review. An appeal helps when your assessed value is above what your home would sell for, or the record has an error. It usually will not help just because your bill went up. This is general information, not tax advice.
Source: Indiana Department of Local Government Finance · checked 2026-07-18. We're publishing verified county filing facts as each review is completed. Automated assessment checks will follow our rollout schedule.
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