Harris County Property Tax Protest Deadline
Deadline varies by county — check your county's appraisal district.
Key Dates for Harris County
| Protest deadline | May 15, OR the 30th day after the appraisal district delivers the notice of appraised value, whichever is later. |
|---|---|
| Lien date | January 1, 2026 |
| Statute | Tex. Tax Code §41.44(a)(1) |
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Flat-fee protest packet — no contingency fees.