How Can Tarrant County Homeowners Cut Property Taxes?

by Joy Rhodes

Quick Answer: Tarrant County homeowners can now claim a 20% county homestead exemption plus the state's $140,000 school district exemption. Filing costs nothing. The standard deadline was April 30, but late filing is still available through the Tarrant Appraisal District and typically applies retroactively to the current tax year.

If you've owned your home for a while and haven't touched your homestead exemption paperwork since you moved in, you're leaving money on the table. Not a small amount either. Between the state exemption increase voters approved in November 2025 and the county's own exemption jump, the math on your tax bill has changed more in the last two years than it did in the previous ten. Most homeowners I talk to in Keller, Haslet, and North Richland Hills have no idea how much of this applies to them.

Here's what actually changed, what it's worth, and what you need to file before you miss the window.

What Changed for Tarrant County Homeowners

Two separate things happened, and they stack.

First, Texas voters approved Proposition 13 in November 2025, raising the state school district homestead exemption from $100,000 to $140,000. That's a state-level exemption, so it applies no matter which Tarrant County city or school district you're in, whether that's Keller ISD, Northwest ISD, or Fort Worth ISD.

Second, Tarrant County itself raised its own homestead exemption. The county started with a 10% exemption a couple of years back, then pushed it to the maximum allowed by state law: 20%. The Tarrant County Hospital District (JPS Health Network) matched that move with its own 20% exemption. Both apply on top of the state exemption, not instead of it.

Local Note: Roughly 404,000 accounts across Tarrant County qualify for the increased county exemption, according to the Commissioners Court. If you have a homestead exemption on file already, you don't need to do anything to get the county's piece. It applies automatically. The state's $140,000 exemption is the one you need to check.

What the Numbers Actually Look Like

Take a home valued at $350,000 in Roanoke or Justin, taxed as a primary residence.

Before any exemptions, the full $350,000 is on the table for every taxing entity: the school district, the county, the city, Tarrant County College, and any special districts.

After exemptions:

The school district taxes on $210,000 instead of $350,000, thanks to the $140,000 state exemption.
The county taxes on $280,000 instead of $350,000, thanks to its 20% exemption.
If you're over 65 or qualify as disabled, the school district taxable value drops another $60,000, plus your school taxes freeze at a ceiling.

Reality Check: I'm not going to hand you an exact dollar figure for your 2026 bill, because tax rates for the year aren't finalized until fall. What's locked in right now is the exemption structure itself. If someone promises you a precise number before rates are set, they're guessing. What you can count on is that your taxable value, the number the rate actually gets applied to, is meaningfully lower than it was two years ago.

Who Qualifies for Additional Relief

The base homestead exemptions apply to anyone who owns and occupies the home as their primary residence as of January 1. Beyond that, a few groups qualify for more.

Homeowners who've reached 65 get an additional $60,000 off their school district taxable value, on top of the $140,000 base exemption. That's $200,000 total off the school district side. They also get a tax ceiling, meaning their school taxes can't increase above what they paid the first year they qualified, as long as they don't add major improvements like a pool or a second garage.

What Most Homeowners Miss: The tax ceiling isn't automatic just because you turned 65. You have to file for the over-65 exemption specifically. It doesn't happen on its own the way the county's 20% exemption does.

Disabled veterans qualify for exemptions based on their VA disability rating, with veterans rated 100% disabled paying zero property tax on their homestead in Texas. Surviving spouses of qualifying veterans may also be eligible.

The Deadline and How to File

Filing a homestead exemption costs nothing. If anyone contacts you offering to file it for a fee, that's not a service you need.

Pro Tip: The standard filing window runs January 1 through April 30 for the current tax year. If you missed it, you're not out of options. Texas law allows a late homestead exemption filing up to two years after the delinquency date, which is usually February 1 of the following year, and it typically still applies retroactively to the tax year you missed. File directly through the Tarrant Appraisal District at tad.org, or contact their exemption specialists at 817-284-4063. If you bought your home partway through the year and the previous owner didn't have a homestead exemption on file, you can claim the exemption starting the date you moved in, not just January 1 of the following year.

Since 2024, TAD has required homeowners to reverify their homestead exemption eligibility every five years. If you get a notice from TAD asking you to confirm your exemption, don't ignore it. It's a real requirement, not a scam letter, though it's worth confirming directly with TAD's number above if anything about the notice looks off.

Why This Actually Builds Equity Faster

Here's the part most homeowners never connect to their exemption paperwork.

Once your homestead exemption is on file, Texas law caps how much your home's appraised value can increase each year for tax purposes: 10%, no matter how fast your market value climbs. If your $350,000 home jumps to $410,000 in market value in a strong year, your taxable value still can't rise more than 10%. That gap between what your home is actually worth and what you're taxed on doesn't disappear. It sits there, working in your favor, year after year.

That gap is real equity. It's the difference between your home's true market value and its capped taxable value, and it's money that shows up when you sell, not when you file your taxes. Homeowners who've had a homestead exemption on file for 10, 15, 20 years in Keller or Northlake often have significantly more equity built up than the appraised value on their tax notice would suggest, precisely because the cap kept their taxable value from tracking the market year over year.

Skip the exemption, or let it lapse after a move, and you lose that protection. Your full market value is exposed to taxation every single year, with nothing capping the growth. When it comes time to sell, that's equity you never got to keep building.

Ready to Talk Through Your Next Move?

The exemptions changed. The math changed with them. If you've owned your home for years and you're not sure what's actually on file with TAD, or you're weighing what your equity position looks like heading into a future sale, that's a conversation worth having before you assume anything about your numbers.

Schedule a conversation at WisemoveTX.com.

Frequently Asked Questions

How much is Tarrant County's homestead exemption in 2026?

Tarrant County offers a 20% homestead exemption, the maximum allowed under Texas law, along with a matching 20% exemption from the Tarrant County Hospital District (JPS Health Network). Both stack on top of the state's $140,000 school district homestead exemption.

Do you have to reapply for a homestead exemption every year in Tarrant County?

No. Once your homestead exemption is approved, it stays in place automatically as long as you continue to own and occupy the home as your primary residence. Since 2024, the Tarrant Appraisal District has required reverification every five years, so respond promptly if you receive a reverification notice.

Can homeowners over 65 freeze their school taxes in Tarrant County?

Yes. Homeowners who are 65 or older, or who qualify as disabled, receive a tax ceiling on their school district taxes once they file the exemption. Their school taxes cannot increase above the amount paid in the first year they qualified, unless they add major improvements to the home.

Does a homestead exemption transfer when you sell your home?

No. A homestead exemption is tied to the owner and the property as a primary residence, not to the property alone. When you sell, the exemption ends for that owner, and the new buyer must file their own homestead exemption with the Tarrant Appraisal District if they plan to occupy the home as their primary residence.

Is there a fee to file a homestead exemption with the Tarrant Appraisal District?

No. Filing a homestead exemption through TAD is free. There is no cost to apply, and homeowners should be cautious of any third party charging a fee to file this paperwork on their behalf.