Turning 65 unlocks two separate breaks: a bigger exemption, and a frozen school tax bill

A lot of Harris County homeowners hear "your taxes freeze at 65" and assume every line on the bill locks in place. It does not. What actually happens is narrower and, once you understand it, more useful: turning 65 adds a bigger exemption on top of your homestead exemption, and it activates a ceiling that stops your school district tax bill — the largest slice of most Houston tax bills — from ever going up again, in dollars, past what it was your first qualifying year. Everything on this page builds on the general homestead exemption, so if you have not filed that yet, start there first — it is also free, and you can file both at once.

Last updated: July 26, 2026 · Harris County, Texas · exemption figures reflect the increases Texas voters approved on November 4, 2025.

1. Step zero: you need the homestead exemption first

The over-65 exemption and the school tax ceiling are not separate filings — they are boxes you check on the same form you use for the general homestead exemption. HCAD calls it Form 11.13, Homestead Exemption: General Residential, Over-65, Disability, Over-55 Surviving Spouse; the Comptroller publishes the identical state form as Form 50-114. If you already have the general homestead exemption on file and you are turning 65 this year, you only need to add the over-65 box and your date of birth. If you have never filed a homestead exemption at all, do both at once — our free homestead exemption guide walks through the whole form. Either way, this is free to file, and nobody needs to charge you for it.

2. What turning 65 adds: an extra $60,000 off school value

Two things worth knowing. First, the $60,000 figure is current: it comes from Proposition 13, approved by Texas voters on November 4, 2025, which raised it from $10,000. Some third-party copies of the statute online still show the old number — go by comptroller.texas.gov or hcad.org. Second, you do not have to be 65 on January 1 to get it for that year. HCAD says plainly that you are eligible as soon as you turn 65, and under Tax Code §11.42(c) the exemption applies to the entire tax year once you qualify, even if your birthday falls in November.

3. The bigger prize: the school tax ceiling (§11.26)

This is the part people mean when they say "my taxes are frozen," and it is worth reading closely because it is easy to overstate. Under Tax Code §11.26(a), once you qualify for the age-65 exemption, your school district may not increase the total annual dollar amount of school tax it imposes on your homestead above what it imposed in the first tax year you qualified. Read that carefully: it caps a dollar amount, not your home's appraised value and not the district's tax rate. Your value can keep rising and the rate can stay the same — the school district still cannot bill you more than the ceiling amount, except in the narrow cases below.

One added wrinkle, added by recent legislation: when the state compresses school tax rates statewide (as it has done in several recent sessions to offset rising exemptions), §11.26(a-10) requires the ceiling to be recalculated using a formula tied to that rate compression. In practice this means your ceiling can only hold steady or go down when the state cuts school rates — it is not a mechanism that ever lets the school district raise it on its own.

What raises the ceiling — and what does not

• Improvements raise it. Under §11.26(b), if you add square footage or otherwise increase your home's value with new construction, the district may raise the ceiling in the first year that improvement shows up on the appraisal roll, applying the current tax rate to just the value added by the improvement. The ceiling then re-freezes at the new, higher amount.
• Ordinary repairs and work required by government rules do not count. Re-roofing, replacing a water heater, or bringing something up to code because the city required it does not raise your ceiling under §11.26(b).
• Rebuilding after a storm usually does not count either. Under §11.26(o), a replacement structure for a home destroyed or made unusable by a casualty, wind, or water damage is treated as an "improvement" — and can raise the ceiling — only if it has more square footage than what was destroyed, or an exterior of higher-quality construction. A like-for-like rebuild after storm damage does not raise your ceiling.

When the ceiling goes away

§11.26(c): the ceiling expires if, on January 1 of some future year, none of the owners who originally qualified for it are still using the home as their residence homestead, or none of the current owners qualifies for the exemption at all. If the appraisal roll later shows the ceiling was granted in error, §11.26(d) lets the tax assessor add the back taxes that should have been billed.

4. The ceiling moves with you when you move (§11.26(g)/(h))

Buying a new Texas homestead after 65 does not reset you to zero. Under §11.26(g), the percentage benefit of your old ceiling carries over: the school district on your new home cannot tax you, in the first year, more than it would have without a ceiling, multiplied by the same fraction your old ceiling represented of what you would otherwise have owed on the old home. In plain terms — if your ceiling had you paying, say, 70% of what an uncapped bill would have been on your old house, the new house starts at roughly that same 70% relationship, not at 100%.

To make that calculation possible, §11.26(h) entitles you (or your agent) to a written Tax Ceiling Transfer Certificate from the chief appraiser of the appraisal district where your old home was located. HCAD publishes this certificate as a standard form. Request it when you move, and bring it when you file the over-65 exemption on the new home.

The county, city or junior college ceiling is different — and optional

Tax Code §11.261 lets — but does not require — a county, municipality, or junior college district to adopt its own separate ceiling on its own portion of your tax bill, under Article VIII, §1-b(h) of the Texas Constitution. Where a unit has adopted one, it works the same way as the school ceiling: it freezes the dollar amount that unit bills you, with the same improvement and expiration rules. The important difference: under §11.261(g), that ceiling only transfers within the same county, municipality, or junior college district — moving across a county line does not carry it. Check your account's "Jurisdictions" listing at search.hcad.org or call HCAD to see which of your taxing units, if any, has adopted one.

5. You may not have to apply — the chief appraiser might grant it automatically (§11.43(m))

If the appraisal district already has your date of birth on file — because you put it on a prior homestead application, or because the Texas Department of Public Safety shared it under §521.049 of the Transportation Code — §11.43(m) requires the chief appraiser to grant the age-65 exemption automatically the year you turn 65, with no new application. §11.43(m-1) is the only exception: it does not apply if the chief appraiser determines you are no longer entitled to any homestead exemption at all. Do not assume it happened silently — check your account at search.hcad.org the year you turn 65, and file the form yourself if it is not there.

6. Missed it? You have until your 66th birthday (§11.43(k))

Tax Code §11.43(k) gives anyone qualifying for the age-65 or disability exemption until the first anniversary of the date they qualified to apply. HCAD puts it in plain terms: if you turn 65 this year, you have until your 66th birthday to file for that year. The same one-year window applies if you become disabled during the year, or if you already had the over-65 exemption and bought a different home — you have one year from the date you moved in to apply on the new property.

7. Surviving spouses keep it — the exemption and the ceiling (§11.13(q) / §11.26(i))

Losing a spouse should not mean losing the ceiling. Under §11.13(q), the surviving spouse of someone who qualified for the age-65 exemption keeps that exemption on the same property if:

• the surviving spouse was 55 or older when the qualifying spouse died; and
• the home was the surviving spouse's residence homestead when the spouse died, and remains so.

§11.26(i) extends the same protection to the school tax ceiling itself, and the statute even works out the edge case where the qualifying spouse dies partway through their first qualifying year — HCAD or the appraisal district can walk you through that calculation. As with the age-65 exemption itself, §11.43(m-2) can grant this to a surviving spouse automatically if the appraisal district learns of the death from vital-records data and its own files show the spouse is otherwise eligible — but confirm it rather than assume it.

8. The chief appraiser cannot just cancel it (§11.43(q))

Homeowners 65 or older get extra due-process protection before an exemption can be pulled. §11.43(q) requires the chief appraiser to mail written notice of a proposed cancellation, along with a response form and a postage-prepaid envelope, before cancelling an age-65 homestead exemption. The homeowner then has 60 days to respond, and the chief appraiser can only cancel after that 60-day window closes — and only after making a reasonable effort to reach the homeowner. The one exception: this protection does not apply if the chief appraiser determines you no longer own the property at all.

9. Over-65 and disability: you can have both, just not from the same taxing unit (§11.13(h))

If you qualify as both disabled and 65 or older, §11.13(h) is specific: from any one taxing unit, you may not receive both the disabled exemption and the elderly exemption in the same year — if that unit offers both, you choose whichever is worth more to you. But you can receive both in the same year if they come from different taxing units — for example, the disabled exemption from one entity and the elderly exemption from another. In practice this matters most for the smaller, optional local exemptions each taxing unit sets on its own; the $60,000 school exemption itself is the same dollar amount either way under §11.13(c).

10. The tax deferral — a different tool, with a real trade-off (§33.06)

The exemption and the ceiling reduce what you owe. The deferral does something different: it lets you stop paying, for now, and push the bill down the road. It is worth understanding clearly, because it is not free money.

Tax Code §33.06 lets a homeowner who is 65 or older, disabled, or qualified for the disabled-veteran exemption under §11.22, file a sworn affidavit to defer collection of taxes on their homestead. Once it is on file with the chief appraiser, a taxing unit cannot sue you to collect delinquent taxes and cannot sell your home at a tax foreclosure sale, for as long as you continue to own and live in it.

A surviving spouse can keep a deferral in place under the same terms as the exemption: §33.06(f) continues it if the spouse was 55 or older when the homeowner died and the home was and remains the spouse's residence homestead.

On the interest rate specifically: HCAD's own current "Tax Deferral for Homeowners" page states the rate as 5% per year, matching the statute. An older, undated HCAD consumer FAQ PDF still in circulation states 8% — that figure is out of date. Go by the statute (§33.06(d)) and HCAD's current webpage, not the older PDF, when you file.

The deferral is not a substitute for the exemption and ceiling — you should file all of them. The exemption and ceiling permanently lower what the school district can charge you; the deferral just delays payment of whatever is still owed, at a cost.

11. How to file — the exemption, the ceiling, and the deferral

The honest limits

• We do not file it for you. The exemption, the ceiling and the deferral are all free from HCAD and from the Comptroller, and you file them yourself so your own signature is on the record.
• Exemption help here is free — homestead, over-65, disability, veteran, disaster. Our $39 kit is the do-it-yourself protest kit, a completely different product for arguing your value is too high. You do not need it for anything on this page.
• The deferral has a real cost. It is not forgiveness, it is a postponement with interest, and it becomes a debt your heirs have to settle. Read the warning box above before you file it.
• Amounts and deadlines change by legislative session. The $60,000 figure on this page dates from November 2025; the 5% deferral interest rate is current as of this page's last update. Verify with HCAD or the Comptroller before you file.

Who to call, and where to send it

Common questions

Last updated: July 26, 2026. Sources: Texas Comptroller of Public Accounts, Property Tax Exemptions, Form 50-114, Application for Residence Homestead Exemption and Form 50-126, Tax Deferral Affidavit for Age 65 or Older or Disabled Homeowner; Harris Central Appraisal District, Property Tax Exemptions for Homeowners, Tax Deferral for Homeowners, Tax Ceiling Transfer Certificate and All Forms; Texas Tax Code §11.13, §11.26, §11.261, §11.42, §11.43 and §33.06. Exemption amounts reflect Texas Proposition 13, approved by voters November 4, 2025. This page is general information for Harris County homeowners, not legal or tax advice. Deadlines, amounts and interest rates can change — verify with HCAD or the Comptroller before you file.