What Homestead Exemption Can I Apply for on My Austin Texas Home and How Much Does It Reduce My Tax Bill

A homestead exemption removes a portion of your home's appraised value from taxation, which directly lowers the dollar amount you owe each year. In Texas, the exemption is governed by state law and administered locally through appraisal districts. For Austin homeowners, that means filing with Travis Central Appraisal District, which covers the vast majority of Austin proper and many surrounding communities.

The Basic Eligibility Rules

To qualify, you must own the property and use it as your principal residence on January 1 of the tax year for which you are applying. You can only claim one homestead exemption in the state of Texas at a time. If you own a second home, a rental property, or a vacation cabin, none of those qualify. The exemption is strictly for the address where you actually live.

Texas law was updated in 2022 so that buyers who close on a home after January 1 can now apply for a prorated homestead exemption in the same tax year, rather than waiting until the following January. This is a significant improvement for Austin buyers closing mid-year, since Travis County property taxes are substantial and even a partial year of protection adds up.

What Counts as Your Principal Residence

Your principal residence is the address where you live most of the time and where you receive your mail, hold your driver's license, and are registered to vote. The appraisal district may cross-reference your voter registration and driver's license address when reviewing your application, so it is important that these records are consistent. Homeowners in neighborhoods like Mueller, Travis Heights, or Tarrytown who own additional investment properties should be careful to file only on the home they occupy.

2. Every Homestead Exemption You Can Apply for on Your Austin Texas Home

There are multiple layers of homestead exemption available to Austin homeowners, not just one. The state sets a mandatory minimum, taxing entities like the City of Austin and Travis County can add optional amounts on top of that, and additional exemptions apply to homeowners who are over 65 or living with a qualifying disability. Understanding each layer is how you maximize your savings.

The General Residence Homestead Exemption

The state of Texas mandates a $100,000 exemption from school district taxes for every qualifying homestead. This was raised from $40,000 to $100,000 by a constitutional amendment voters approved in November 2023, making it a major upgrade for Austin homeowners. Since school district taxes typically make up the largest slice of your total property tax bill, this exemption has the biggest single impact on what you owe.

For most Austin homeowners, the relevant school district is Austin ISD, which covers the urban core and many central neighborhoods. Homeowners in parts of the metro that fall under other districts, such as Del Valle ISD or Pflugerville ISD, receive the same $100,000 state-mandated school exemption regardless of which district their address falls in. You can verify your school district boundaries through official district resources; Leila Showery's article on Pflugerville ISD school boundaries and how to look up official data walks through exactly how to do that.

The Over-65 and Disability Exemptions

Homeowners who are 65 or older, or who have a qualifying disability as defined by the Social Security Administration, receive an additional $10,000 exemption from school district taxes on top of the general $100,000 exemption. That brings the total school district exemption to $110,000 for qualifying seniors and disabled homeowners. More importantly, the over-65 exemption also freezes your school district tax bill at the level it was in the year you first qualified, regardless of how much your appraised value rises afterward.

This tax ceiling, sometimes called the senior freeze, is one of the most powerful protections available to Austin homeowners on fixed incomes. In a market where Travis CAD appraised values have climbed significantly over the past several years, the freeze can mean thousands of dollars in annual savings compared to what a non-senior neighbor in an identical home pays. If you turn 65 during the year, you can apply for this exemption immediately and the freeze takes effect for that tax year.

The Disabled Veteran Exemption

Veterans with a service-connected disability rating from the U.S. Department of Veterans Affairs qualify for a separate exemption that scales with their disability rating. The exemption amounts under Texas law are: $5,000 for a rating of 10 to 29 percent; $7,500 for 30 to 49 percent; $10,000 for 50 to 69 percent; $12,000 for 70 to 99 percent. Veterans with a 100 percent disability rating or who are individually unemployable receive a full exemption from all property taxes on their homestead, meaning a zero dollar tax bill on that property.

The surviving spouse of a disabled veteran who died as a result of a service-connected injury may also be eligible to continue receiving the exemption. Travis Central Appraisal District handles these applications directly, and the documentation required includes a letter from the VA confirming the disability rating and percentage.

Optional City of Austin and Travis County Exemptions

In addition to the state-mandated exemptions, individual taxing entities can grant optional homestead exemptions of up to 20 percent of a property's appraised value. The City of Austin currently offers a 20 percent optional homestead exemption on the portion of your tax bill that goes to city taxes. Travis County offers its own optional exemption as well. Austin Community College District and other special districts that appear on your tax bill may also offer smaller optional exemptions. Each entity sets its own percentage, and they are all stacked on top of each other rather than replacing one another.

The City of Austin also provides an additional $65,000 exemption from city taxes for homeowners who are over 65 or disabled, on top of the 20 percent optional exemption. Travis County provides an additional $110,000 exemption from county taxes for the same group. These numbers can shift slightly as taxing entities revisit their budgets each year, so confirming current figures directly through Travis Central Appraisal District is always the right move.

3. How Much Does the Homestead Exemption Actually Reduce Your Tax Bill in Austin

The total reduction depends on your home's appraised value, the combined tax rates of all the entities that tax your property, and which exemptions you qualify for. Austin homeowners typically pay taxes to several entities at once: the state school district, the City of Austin, Travis County, Austin Community College, and potentially a municipal utility district or other special district. Each one has its own tax rate, and your exemptions reduce the taxable value for each entity separately.

Running the Numbers on a Typical Austin Home

Consider a home in central Austin with a Travis CAD appraised value of $550,000. Without any exemptions, the taxable value for school district purposes is $550,000. With the $100,000 general homestead exemption, that drops to $450,000. Austin ISD's 2026 tax rate is approximately $0.8917 per $100 of taxable value. On $550,000 the school tax would be about $4,904. On $450,000 after the exemption, it drops to about $4,013. That is roughly $891 in annual savings from the school exemption alone.

Add the City of Austin's 20 percent optional exemption on the city tax portion, and the savings grow further. The city's 2026 tax rate is approximately $0.4625 per $100. Twenty percent of $550,000 is $110,000, reducing the city-taxable value to $440,000. The city tax drops from about $2,544 to about $2,035, saving roughly $509 more. Combined across all entities, a homeowner on a $550,000 home who claims all available general exemptions can realistically save $1,200 to $1,800 per year compared to filing nothing.

For an over-65 homeowner on the same $550,000 home, the savings are considerably larger once the school tax freeze locks in. If the freeze was established when the appraised value was $400,000 and the school tax rate was $0.9, the frozen annual school bill would be $2,700 instead of the current $4,013 without a freeze. Over five years, that difference compounds into well over $6,500 in cumulative savings on the school tax line alone.

The 10 Percent Appraisal Cap: The Hidden Benefit

Filing a homestead exemption also triggers Texas's 10 percent annual appraisal cap, which limits how much Travis CAD can increase your home's taxable value in any single year. This cap does not apply to market value, only to the appraised value used for tax purposes. In years when Austin's market surges, this protection can be worth far more than the exemption dollar amount itself. A home that jumps $80,000 in market value can only see its taxable value rise by a maximum of 10 percent of the prior year's appraised value, not the full market increase.

The cap resets when a property sells, which is why buyers sometimes see a significant tax bill increase in the first year after purchase. This is an important number to factor into your budget when buying in Austin. If you are purchasing a home where the previous owner had a long-standing exemption and a heavily capped appraised value, your first-year tax bill could be substantially higher than what the seller was paying. Leila Showery's breakdown of closing costs for Austin home buyers covers how to budget for this kind of first-year adjustment.

4. How to File Your Homestead Exemption with Travis Central Appraisal District

Filing is free, takes about fifteen minutes, and can be done online or by mail through Travis Central Appraisal District. There is no fee involved and no need to hire anyone to do it for you. Be cautious of third-party companies that charge a fee to file on your behalf; the process is straightforward enough to handle yourself.

Deadlines You Cannot Miss

The standard filing deadline for a homestead exemption in Texas is April 30 of the tax year. However, thanks to the 2022 law change, buyers who close after January 1 can file a late application for a prorated exemption for the current year. That late application must be filed within two years of the delinquency date for that year's taxes. In practice, file as soon as you close; do not wait until the following January.

Documents You Will Need

Travis CAD requires a copy of a valid Texas driver's license or state ID with the property address as your address of record. If your ID still shows your previous address, you will need to update it with the Texas Department of Public Safety before or shortly after filing. For the over-65 exemption, you need no additional documentation beyond proof of age on your ID. For the disability exemption, you will need documentation from the Social Security Administration confirming your disability status. For the disabled veteran exemption, you need a VA letter showing your disability rating.

What Happens After You File

Travis CAD will review your application and send a confirmation once it is approved. You do not need to refile every year; the exemption stays on your property as long as you continue to own and occupy it as your principal residence. You will see the exemption reflected on your annual Notice of Appraised Value, which Travis CAD mails out each spring, and on your tax bill in the fall. If you ever sell the home or move out, the exemption is automatically removed for the following tax year.

5. Common Mistakes Austin Homeowners Make With Homestead Exemptions

Most of the money Austin homeowners lose on property taxes comes down to a handful of avoidable errors. Knowing these pitfalls in advance means you can avoid them entirely.

Waiting Too Long After Closing

New Austin homeowners sometimes assume their title company or lender handles the homestead filing, but that is not the case. The exemption is your responsibility to file. Buyers who close in January, February, or March and wait until the following January to file miss an entire year of savings and, critically, miss the first year of the 10 percent appraisal cap. File within 30 days of closing if at all possible.

Forgetting to Update After Life Changes

Homeowners who turn 65, receive a disability determination, or have a spouse who passes away while holding a veteran's exemption often do not realize they need to file an updated application to claim the additional benefits. The general homestead exemption does not automatically upgrade to the over-65 exemption when you reach that birthday. You must file a new application with Travis CAD to add the senior exemption and trigger the school tax freeze. Set a calendar reminder for the year you turn 65.

Missing the Portability of the Over-65 Freeze

If you are over 65 and sell your Austin home to buy another one in Texas, the school tax freeze is transferable to your new homestead. The new freeze is calculated proportionally based on the ceiling from your previous home. Many seniors who downsize within Austin or move to communities like Cedar Park or Leander do not realize they can carry this benefit with them. You must apply for the transfer at the new property's appraisal district within one year of establishing the new homestead. For more on downsizing options in the Austin area, see Leila Showery's guide on downsizing in Austin Texas.

Homeowners who are buying an investment property or a second home in Austin should also understand that those properties do not qualify for any homestead exemption. The tax math on non-homestead properties is different, and understanding that distinction matters for budgeting. Leila Showery's investment property guide for Austin covers the property tax considerations that investors need to plan around.