How to Protest Your Property Taxes in Texas (2026 Guide)

If you own a home in Texas, your property tax bill is probably one of your biggest annual expenses. Texas has no state income tax, which means local governments rely heavily on property taxes to fund schools, roads, emergency services, and parks. But here is the good news: you have the legal right to protest your property's appraised value every year, and doing so can save you hundreds or even thousands of dollars.

This guide walks you through the entire property tax protest process in Texas for 2026, with specific details for homeowners in the Austin metro area. Whether you live in Travis County, Williamson County, or anywhere else in the state, this guide will help you understand your rights, gather evidence, and file a successful protest.

Why Property Tax Protests Matter in Texas

Texas has some of the highest property tax rates in the country. In the Austin area, combined tax rates typically range from about 1.8% to 2.5% of your home's assessed value, depending on which city, school district, and special districts overlap your property. For a homeowner in Austin with a median taxable homestead value of roughly $515,000, the annual property tax bill can exceed $10,000.

When your county appraisal district sends you a Notice of Appraised Value each spring, that value determines how much you will owe in taxes for the year. If the appraisal comes in too high, you will pay more than you should. Protesting gives you a chance to lower that value and reduce your tax bill.

Success Rates Are on Your Side

Here is something many homeowners do not realize: protesting works. According to data from multiple Texas appraisal districts, the success rate for property tax protests is impressive:

• Informal hearings: 70% to 90% of protests result in a value reduction, depending on the county
• Formal ARB hearings: 55% to 70% result in a reduction
• Overall: An estimated 60% to 80% of all protests lead to some savings

In Travis County specifically, about 89% of homeowners who protested in 2025 achieved a reduction in their assessed value. Across the Austin area, the average reduction was about 7.6%, with total tax savings reaching an estimated $193 million across 17 Texas counties studied.

A 2025 analysis by Realtor.com found that 51% of homes in Texas could benefit from protesting, with a median potential savings of about $606 per year for successful protests. Some homeowners save much more.

Understanding the Timeline: Key Dates for 2026

The property tax protest process follows a strict calendar. Missing the deadline means you lose your right to protest for that tax year. Here are the key dates to know:

Date	What Happens
January 1	Appraisal districts determine property values as of this date
March–April	Notices of Appraised Value are mailed to property owners
April 30	Deadline to file for most homestead exemptions
May 15	General deadline to file a property tax protest (or 30 days after your notice was mailed, whichever is later)
June–July	Appraisal Review Board (ARB) hearings take place
October–December	Tax bills are mailed and payments are due

In Travis County specifically, the Travis Central Appraisal District (TCAD) began releasing 2026 market values on March 25, 2026, mailing notices to more than 427,000 property owners. Informal review meetings started in early April, and ARB hearings began in June.

What If You Missed the Deadline?

If you are reading this after May 15, 2026, you may still have options in certain circumstances:

• If your Notice of Appraised Value was mailed after April 15, your deadline is 30 days from the mailing date
• Off-shore workers and full-time military service members may be entitled to file a late protest
• You can file a late motion for correction under limited circumstances if there was an error in your appraisal

For most homeowners, however, the May 15 deadline is firm. No extensions are granted. That is why it is critical to calendar this date every year and act quickly when you receive your notice.

Step 1: Review Your Notice of Appraised Value

Every spring, your county's Central Appraisal District (CAD) will mail you a Notice of Appraised Value if your property's value increased from the previous year or if there were any changes to your exemptions. The notice includes:

• Your property's market value (what the district believes your home would sell for)
• Your assessed value (the value after any exemptions are applied)
• Your taxable value (the amount you will actually be taxed on)
• Information on how to file a protest
• Your deadline for filing

Even if you did not receive a notice, you still have the right to protest. Check your county appraisal district's website to look up your property and confirm your assessed value.

Check for Errors

Before filing a protest, carefully review your property record for mistakes. Common errors include:

• Incorrect square footage (too high)
• Wrong lot size
• Extra bedrooms or bathrooms listed that do not exist
• Incorrect property classification
• Missing or incorrectly applied exemptions

Even small errors can inflate your appraised value. If you find a mistake, that alone can be grounds for a successful protest.

Step 2: Gather Your Evidence

Strong evidence is the foundation of a successful property tax protest. The more documentation you have, the better your chances of getting a reduction. Here are the most effective types of evidence:

Comparable Sales (Comps)

This is the most powerful evidence you can present. Find recent sales of properties similar to yours in your neighborhood, ideally within the last 6 to 12 months. Look for homes with similar:

• Square footage
• Lot size
• Age and condition
• Number of bedrooms and bathrooms

If comparable homes sold for less than your appraised value, that is a strong argument that your appraisal is too high. You can find sales data on sites like Zillow, Redfin, and Realtor.com, or request it directly from your appraisal district.

Photos of Property Condition Issues

Document any physical problems that could lower your home's value. Take clear, well-lit photos showing:

• Roof damage or aging
• Foundation cracks
• Water damage
• Outdated kitchens or bathrooms
• Any other deferred maintenance

Repair Estimates

Get written estimates from licensed contractors for any needed repairs. These show the appraisal district exactly how much it would cost to bring your property up to the condition they assumed in their appraisal.

Independent Appraisal

If your home has a high value or complex features, hiring a licensed real estate appraiser for an independent valuation can be very persuasive. This costs a few hundred dollars but can save you thousands if it results in a significant reduction.

Request the Appraisal District's Evidence

At least 14 days before your ARB hearing, you have the right to request the evidence the appraisal district will use. This is a free packet that includes the data, schedules, and formulas they used to determine your value. Review it carefully for discrepancies or weaknesses in their methodology.

Step 3: File Your Protest

You have three ways to file your protest:

Online (Recommended)

Most appraisal districts, including TCAD, offer online portals where you can file your protest, upload evidence, review the district's evidence, and attend hearings virtually. You will need your property owner ID and PIN from your Notice of Appraised Value to log in. Filing online is fast, easy, and gives you a confirmation receipt.

By Mail

Download Form 50-132 (Property Owner's Notice of Protest) from the Texas Comptroller's website or your county appraisal district's website. Fill it out completely, including:

• Your property account number (copy it exactly from your notice)
• The reason for your protest (check "Incorrect appraised market value" and "Value is unequal compared with other properties" to cover all bases)
• Your signature and date

Mail it to your county appraisal district. Use certified mail with a return receipt so you have proof it was delivered on time.

In Person

You can deliver your protest form to your appraisal district's office during business hours. In Travis County, the TCAD office is located at 850 East Anderson Lane, Austin, TX 78752.

Step 4: The Informal Review

After you file your protest, you will likely have the opportunity for an informal meeting with an appraiser from the appraisal district. This is not a formal hearing — it is a chance to discuss your concerns and try to reach an agreement.

This is where most protests are resolved. In Travis County, 70% to 80% of protests are settled at the informal stage. Come prepared with your evidence organized and ready to present. Be polite and factual. If the appraiser recognizes that your value is too high, they may offer a settlement reduction on the spot.

If you reach an agreement, you will sign a settlement and your protest will be closed. If you cannot agree, your case moves to a formal ARB hearing.

Step 5: The ARB Hearing

The Appraisal Review Board (ARB) is an independent board of citizens appointed to resolve disputes between property owners and the appraisal district. The ARB is not part of the appraisal district — they are a separate body that listens to both sides and makes a binding decision.

Here is what to expect:

1. Notice: You will receive written notice of your hearing date, time, and location at least 15 days in advance.
2. Evidence Exchange: At least 14 days before the hearing, you have the right to request the appraisal district's evidence. You should also submit your evidence to the ARB in advance.
3. The Hearing: Both you and the appraisal district representative will present evidence. You can appear in person, by phone, by videoconference, or by written affidavit. The ARB will listen to both sides and ask questions.
4. The Decision: The ARB will issue a written order by email or certified mail. Their decision is binding for that tax year only.

Tips for a Successful ARB Hearing

• Be on time and prepared: Arrive early with organized evidence
• Stick to the facts: Focus on data, not emotions or complaints about high taxes
• Bring copies: Have enough copies of your evidence for each ARB member
• Be respectful: Treat the hearing like a court proceeding
• Know your rights: The appraisal district bears the burden of proving their valuation is correct

Step 6: Appeals (If You Disagree with the ARB)

If the ARB rules against you and you are not satisfied, you have three appeal options:

1. State District Court: File a petition in the district court of the county where your property is located within 60 days of receiving the ARB's order. This is the most formal option and may require an attorney.

2. Binding Arbitration: Available for properties valued at $5 million or less and all residential homesteads. You must file with the Texas Comptroller's office within 60 days of the ARB order and pay a deposit. An independent arbitrator reviews the case and makes a decision.

3. State Office of Administrative Hearings (SOAH): For properties valued over $1 million, you can appeal to SOAH for a formal administrative review.

Most homeowners do not appeal beyond the ARB level, as the cost and complexity often outweigh the potential savings. However, for high-value properties with significant disputed amounts, these options provide an important safety valve.

Homestead Exemptions: Your First Line of Defense

Before you even think about protesting, make sure you are taking advantage of all available homestead exemptions. Thanks to Proposition 13, passed by Texas voters in November 2025, the general homestead exemption for school district property taxes increased to $140,000 for 2026, up from $100,000.

Here is what that means in practice:

• If your home is worth $400,000 and your school district tax rate is 1.0%, you would pay school taxes on $260,000 instead of $400,000 — saving $1,400 per year
• Most Texas homeowners can expect to save at least $1,200 per year from this exemption alone
• Homeowners aged 65 or older or those with a disability get an additional $60,000 exemption, bringing their total school district exemption to $200,000
• 100% disabled veterans may qualify for a full property tax exemption

You apply for the homestead exemption once, for free, through your county appraisal district. If you already have one on file, the increased exemption amount applies automatically. A new law requires appraisal districts to verify homestead eligibility at least once every five years, so you may receive a renewal notice.

Should You Hire a Property Tax Protest Company?

Several companies in Texas offer to handle your property tax protest for you, typically charging a percentage of your tax savings (often 30% to 50%). Some homeowners find this convenient, especially if they do not have the time to gather evidence and attend hearings.

However, filing yourself is free, and the process is designed to be accessible to ordinary homeowners. If you are willing to spend a few hours gathering comparable sales data and reviewing your property record, you can often achieve the same results without paying a fee.

Special Considerations for Austin Area Homeowners

Travis County (TCAD)

• Online portal available for filing, evidence upload, and virtual hearings
• Over 427,000 notices mailed in 2026
• Office location: 850 East Anderson Lane, Austin, TX 78752
• Website: traviscad.org

Williamson County (WCAD)

• Covers Round Rock, Cedar Park, Georgetown, and other northern suburbs
• Online filing available through their portal
• Median effective tax rate: approximately 1.53%
• Website: wcad.org

Surrounding Counties

Homeowners in Hays, Bastrop, Burnet, and other surrounding counties should contact their local appraisal district for specific filing instructions. The process is similar statewide, but online capabilities and office procedures vary.

Frequently Asked Questions

Can I protest every year? Yes. You can protest your property's appraised value every single year, regardless of whether the value went up, down, or stayed the same.

Do I need a lawyer? No. The protest process is designed for homeowners to navigate without legal representation. You may hire a property tax consultant or attorney if you wish, but it is not required.

Will protesting affect my home's resale value? No. Your appraised value for tax purposes is separate from the market value of your home. Protesting your tax appraisal does not affect what your home would sell for.

What if my value did not increase? You can still protest. Even if your value stayed the same, you may argue that the value is too high based on current market conditions or comparable sales.

How long does the process take? From filing to final determination, the process typically takes 2 to 4 months. Informal reviews may resolve in a few weeks, while ARB hearings are usually scheduled between June and August.

Take Action

Property taxes are a significant cost of homeownership in Texas, but you are not powerless. By understanding the protest process, gathering solid evidence, and filing on time, you can potentially save hundreds or thousands of dollars every year.

If you are buying a home in the Austin area, understanding property taxes is an essential part of calculating your true monthly housing costs. I help homebuyers throughout the Austin metro understand the full picture — from property taxes to homestead exemptions to closing costs — so there are no surprises after you get your keys.

Have questions about property taxes or buying a home in Austin? Contact me today for a free consultation. I will help you understand what to expect and connect you with the resources you need to make confident decisions.

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This guide is for informational purposes only and does not constitute financial or legal advice. Property tax laws and procedures may change. Always verify current deadlines and requirements with your local appraisal district or the Texas Comptroller of Public Accounts.