What if I missed the property tax protest deadline in Texas?

Option 1: the Section 25.25(d) late correction

Texas Tax Code Section 25.25(d) is the escape hatch almost nobody uses. If the appraisal roll value exceeds your property's correct market value by more than one-fourth (25%) for a homestead, or one-third (33%) for non-homestead property, you can file a Motion to Correct with the appraisal review board any time before your taxes become delinquent, in practice, by January 31. The catch is a 10% late-correction penalty on the corrected tax, so the error has to be big enough to be worth it. On a 25%+ over-assessment it almost always is: a $100,000 correction at a 2.2% rate saves about $2,200 a year against a one-time penalty in the low hundreds.

The evidence standard is the same as a regular protest, comparable homes, and the free check tells you in 30 seconds whether you clear the 25% bar. If you do, the $49 kit generates the motion paperwork with your comp table attached.

Option 2: Section 25.25(c) for clerical errors

Separate from valuation: if the roll has a clerical error, wrong square footage, a structure that burned down, you're taxed on property you don't own, an exemption that vanished, Section 25.25(c) allows corrections for up to four prior tax years, no penalty. Check your appraisal district's property record card line by line; wrong-facts errors are more common than people think.

Option 3: make April 2027 automatic

If you're over-assessed but under the 25% bar, this year's number is locked. The fight that matters is next April: values publish, and you get roughly 30 days. The $79/yr membership exists for exactly this, we watch your assessment, and the moment 2027 values publish your pre-filled protest kit lands in your inbox, ready to sign. The people who win protests are simply the people who file.