If you own and live in your home as your primary residence, you may be leaving significant money on the table. A homestead exemption is separate from a protest - and often worth more.
Texas law allows homeowners who occupy their property as a primary residence to exempt a portion of its value from property taxation. For every Texas homeowner who qualifies, this means a $140,000 reduction in taxable value for school district taxes (often the largest piece of your tax bill). Starting the year after you qualify, it also caps how much your appraised value can increase each year at 10% (plus the value of any new improvements), regardless of market conditions. Homeowners who are 65 or older or disabled can receive an additional $60,000 exemption for school taxes on top of the general amount.
This is completely separate from filing a protest. A protest challenges whether your appraisal is accurate. The homestead exemption is an entitlement you keep every year once it is on file - you generally only have to apply once.
Actual savings depend on your school district's adopted tax rate, plus any additional exemptions your county, city or other taxing units offer. The 10% annual appraisal cap applies to the appraised value used for taxation - not the market value your appraisal district places on your property. In a rapidly appreciating market, this cap alone can be worth thousands per year over time.
The exemption does not transfer from the previous owner - you must apply after your closing date. Since 2022, if the previous owner didn't have the same exemption for that year, Texas law lets new buyers receive the homestead exemption for the portion of the year they own the home (Tax Code §11.42(f)). Apply before the first anniversary of your purchase, and ideally as soon as you take ownership.
Texas law requires your Driver's License or state ID to show the address of the property you're claiming. Update your DL address first at dps.texas.gov - it can be done online - then apply for the exemption.
No - these are independent tools. The homestead exemption reduces how much of your appraised value is taxable. A protest challenges whether the appraised value itself is accurate. In a strong case, doing both can compound your savings significantly.
Texas Tax Code §11.431 allows your appraisal district to apply a late homestead exemption retroactively for up to two tax years prior to the application, so it's worth filing now even if you're late. There is no mechanism to recover taxes paid beyond that two-year window.
No. Once your appraisal district approves your application, the exemption renews automatically each year as long as you continue to occupy the property as your primary residence. You'll need to apply again if you move, and your district can ask you to reapply to confirm you still qualify (districts must review each homestead exemption at least once every five years).
Starting January 1 of the year after you first qualify for the homestead exemption, Texas law (Tax Code §23.23) caps how much your appraisal district can increase your appraised value (the value used to calculate your tax bill) in any single year at 10%, plus the value of any new improvements - regardless of how much the market value rises. In neighborhoods where values have jumped 20–30% in a year, this cap can be worth thousands of dollars on its own and compounds over time the longer you stay in the home.