Tom Green County Property Tax Protest, Texas

Travis Bunn·Updated July 24, 2026

Tom Green County is located on the Edwards Plateau in West Texas, with San Angelo serving as both the county seat and largest city. The county has a population of approximately 120,997 as of 2026, making it the 42nd largest county in Texas. Property owners in Tom Green County face a median effective property tax rate of 1.18%, which is higher than the national median of 1.02%, but lower than many Texas counties. With a median home value of $197,000 and median annual property tax bill of $2,068, Tom Green County homeowners pay less than the national median property tax bill of $2,400, making property tax protests particularly valuable for reducing this significant annual expense.

Notable cities: San Angelo, Wall, Christoval

Median Home

$197,000

Tax Rate

1.18%

Annual Tax

$2,068

Population

120,997

On the typical Tom Green County home, valued near $197,000 at the county’s effective tax rate of 1.18%, an over-assessment of even 10% means you are overpaying year after year until you protest it. Here is how to find out if yours qualifies.

2026 Protest Deadline: May 15, 2026 or 30 days after the notice of appraised value is mailed, whichever is later

This year's protest window has passed in most of Texas. Order now and we re-run your numbers free when the window reopens, so your evidence is ready the day your next notice lands.

The protest deadline in Tom Green County is May 15, 2026 for most properties, or 30 days from the date your Notice of Appraised Value was mailed, whichever is later. Property owners should check their specific notice for the exact deadline printed on it. Missing this deadline forfeits your right to protest for that tax year.

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White two-story Texas home with shade trees. Tom Green County protest guide.

How Tom Green County Assesses Property

100%of market value

Assessed by: Tom Green County Appraisal District (TGCAD)

Assessment cycle: annual

Notices typically mailed: April-May

Texas assesses property at 100% of market value, meaning your assessed value equals the full market value determined by the Tom Green County Appraisal District. For example, if your home's market value is $197,000, at Texas's 100% assessment ratio your assessed value would be $197,000. At Tom Green County's effective tax rate of 1.18%, this would result in approximately $2,325 in annual property taxes before exemptions. With the $140,000 homestead exemption applied, your taxable value for school district taxes would drop significantly, reducing your overall tax burden.

The Protest Process

Appeals are heard by the Appraisal Review Board (ARB). At your ARB hearing, you will present evidence to a panel of board members who will review your case and the appraisal district's position. Hearings are typically brief (15-30 minutes) and informal, with property owners presenting comparable sales, photos, and other evidence to support a lower value.

Review your Notice of Appraised Value carefully when it arrives (typically April-May), checking the appraised value, exemptions, property details, and the specific deadline printed on your notice.

File your protest before the deadline by visiting www.tomgreencad.com and submitting online (preferred), or by emailing protest@tomgreencad.com, mailing to 2302 Pulliam Street, or delivering in person. Include your contact information and your opinion of the property's value.

Request an informal review with a Tom Green CAD appraiser to discuss your concerns and potentially resolve the matter before a formal hearing. Many cases are resolved at this stage through negotiation.

Gather evidence to support your protest, including comparable sales from recently sold similar properties, photos showing property condition or defects, repair estimates for needed work, and documentation of any errors in the property record card.

Attend your Appraisal Review Board (ARB) hearing if the informal review doesn't resolve the matter. Present your evidence, explain why you believe the value is too high, and answer any questions from the board members.

Receive the ARB's decision in writing. If you disagree with the outcome, you can appeal to the State Office of Administrative Hearings (SOAH) or file a judicial appeal in district court within the specified timeframe.

If pursuing further appeals, consult with a property tax attorney or professional to understand deadlines and requirements for binding arbitration, judicial appeals, or other next-level remedies available under Texas law.

Required form: Notice of Protest form or online submission through Tom Green CAD website

Filing Methods

online:File online at www.tomgreencad.com through the Protest Process page (preferred method by the appraisal district)

email:Email protest to protest@tomgreencad.com

mail:Mail to Tom Green County Appraisal District, 2302 Pulliam Street, San Angelo, TX 76905

in-person:Deliver in person to 2302 Pulliam Street, San Angelo, TX 76905, or use the drop box, Monday-Friday 8:30am-4:30pm

Evidence to Bring

Comparable sales data from recently sold similar properties in your neighborhoodPhotos showing property condition, defects, or needed repairsRepair estimates or contractor bids for significant maintenance issuesProperty record card showing any errors in square footage, lot size, or property characteristicsIndependent appraisal report (if available)

Tom Green County Assessor Contact

Tom Green County Appraisal District

Website: https://www.tomgreencad.com

Online Portal: https://www.tomgreencad.com

Hours: Monday-Friday 8:30am-4:30pm

Tax Exemptions in Tom Green County

Residence Homestead Exemption

$140,000 for school district taxes (2026); counties and cities may offer additional optional exemptions up to 20% of appraised value

Reduces the taxable value of your primary residence for school district taxes and other local taxing entities

Eligibility: Must own and occupy the property as your principal residence on January 1 of the tax yearDeadline: April 30, 2026 (first-time applicants have up to 2 years from qualifying date)

Over-65 Exemption

Additional $60,000 school district exemption (combined $200,000 total with general homestead); optional county/city exemptions may also apply

Additional exemption for homeowners age 65 or older, includes a school tax ceiling that freezes school taxes at the qualifying year's amount

Eligibility: Must be 65 years or older and qualify for the general homestead exemptionDeadline: April 30 of the qualifying year (can file with general homestead or separately)

Disabled Person Exemption

Additional $60,000 school district exemption; optional county/city exemptions may also apply

Additional exemption for disabled homeowners with school tax ceiling, similar benefits to over-65 exemption

Eligibility: Must qualify as disabled under Social Security Administration standards and have homestead exemptionDeadline: April 30 (file with general homestead or separately with proof of disability)

Disabled Veteran Exemption

Varies by disability rating: 10-29% rating = $5,000; 30-49% = $7,500; 50-69% = $10,000; 70-100% = $12,000; 100% or unemployable = complete exemption from property taxes

Exemption based on disability rating from the VA, with 100% disabled veterans receiving full exemption from property taxes on their homestead

Eligibility: Must be a disabled veteran with a VA disability rating and the property must be the veteran's homesteadDeadline: Apply with county appraisal district, no specific annual deadline once approved

Agricultural Productivity Valuation

Reduces taxable value to agricultural productivity value (typically much lower than market value)

Special valuation for land used for agricultural purposes or wildlife management, taxed on productivity value rather than market value

Eligibility: Land must be currently used for agricultural purposes with a history of agricultural use; minimum acreage and intensity requirements applyDeadline: April 30 (rollback taxes apply if agricultural use ceases within 5 years)

Tom Green County Protest Packet · $49

Comparable sales evidence, county-specific filing guide, and professional cover letter. Enter your address to get started.

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Frequently Asked Questions

What is the deadline to protest my property taxes in Tom Green County for 2026?

The protest deadline in Tom Green County is May 15, 2026, or 30 days after the date your Notice of Appraised Value was mailed to you, whichever date is later. You should carefully check your actual notice because it will show the specific deadline that applies to your property. If you miss this deadline, you forfeit your right to protest your property value for the 2026 tax year. The Tom Green County Appraisal District sends notices typically in April and May, so watch your mail closely during that period.

How do I file a property tax protest online in Tom Green County?

Tom Green County Appraisal District prefers that property owners file protests online through their website at www.tomgreencad.com. Visit the website and look for the Protest Process section, where you'll find the online filing option. You'll need your property account number from your Notice of Appraised Value, contact information, and your opinion of what you believe your property's value should be. Filing online is the fastest method and ensures your protest is received before the deadline. You can also email your protest to protest@tomgreencad.com if you prefer.

What is the homestead exemption worth in Tom Green County?

The Texas homestead exemption provides $140,000 off your home's taxable value for school district taxes in 2026. At Tom Green County's school district tax rates, this typically saves homeowners $1,400 or more annually just on school taxes. Many local taxing entities in Tom Green County also offer optional homestead exemptions of up to 20% of your home's appraised value or a minimum of $5,000, which can add hundreds more in savings. If you're 65 or older or disabled, you receive an additional $60,000 school exemption for a combined total of $200,000. To claim these exemptions, you must file Form 50-114 with Tom Green County Appraisal District by April 30, 2026.

What happens at an Appraisal Review Board hearing in Tom Green County?

At your Tom Green County ARB hearing, you will present your case to a panel of board members who are independent from the appraisal district staff. The hearing is typically informal and lasts 15-30 minutes. You should bring evidence such as comparable sales from similar homes that sold recently, photos showing your property's condition or defects, and repair estimates for any needed work. The appraisal district representative will also present their evidence supporting the current valuation. After hearing both sides, the ARB will issue a written decision, usually within a few weeks. If you disagree with the ARB's decision, you have additional appeal options including binding arbitration or judicial appeal.

How much can I save by protesting my property taxes in Tom Green County?

The amount you can save depends on how much your property is overvalued and the evidence you present. With Tom Green County's effective tax rate of 1.18%, every $10,000 reduction in your assessed value saves you approximately $118 per year in property taxes. If you successfully reduce your home's value by $20,000, that's about $236 in annual savings. Over the years you own your home, these savings compound significantly. Many Tom Green County homeowners who protest see reductions ranging from $5,000 to $30,000 or more in assessed value. Even if you only achieve a modest reduction, the process is free to file and worth the effort.

What evidence do I need for a Tom Green County property tax protest?

The strongest evidence for your Tom Green County protest includes comparable sales from homes similar to yours that sold within the past year in your neighborhood. You should gather at least three to five comparable properties showing lower sale prices than your assessed value. Photos documenting your property's condition, any defects, needed repairs, or outdated features are also valuable. Written repair estimates from licensed contractors showing significant costs for necessary work strengthen your case. Review your property record card from the appraisal district for errors in square footage, lot size, bedroom/bathroom counts, or other characteristics. If any data is incorrect, document the errors with proof of the correct information.

Can I protest my Tom Green County property taxes if I just bought my home?

Yes, you can protest your Tom Green County property taxes even if you recently purchased your home. In fact, if you bought your home for less than the appraised value shown on your notice, your purchase price is strong evidence of market value. Your closing statement and purchase contract are excellent documents to present to the Appraisal Review Board. However, the Tom Green County Appraisal District may argue that your purchase was not an arm's-length transaction or that market conditions have changed since your purchase. You should still file a protest before the May 15 deadline or within 30 days of your notice. Remember to also file for your homestead exemption by April 30 if the property is your primary residence.

What is the difference between an informal review and a formal ARB hearing in Tom Green County?

An informal review in Tom Green County is an optional first step where you meet with an appraisal district staff member to discuss your concerns about your property's value. Many protests are resolved at this informal stage through negotiation, which saves time and avoids a formal hearing. If you and the appraiser can agree on a value, the case is settled without going to the Appraisal Review Board. If you cannot reach agreement or prefer not to pursue informal review, your case proceeds to a formal ARB hearing where an independent panel of board members hears evidence from both you and the appraisal district. The ARB then makes a binding decision on your property's value. Both options are available at no cost to Tom Green County property owners.

Official Resources

Tom Green County Appraisal District Official Website →

Official site for property search, protest filing, exemption applications, forms, and district contact information.

Texas Comptroller Property Tax Information →

Comprehensive state resource for Texas property tax laws, exemptions, protest procedures, and taxpayer rights.

Texas Property Tax Code Online →

Full text of Texas Property Tax Code including exemption statutes and appraisal procedures.

Tom Green County Tax Office →

County tax assessor-collector office for property tax payment information and vehicle registration.

For state-wide protest information including Texas's assessment ratio and deadlines, see our Texas Property Tax Protest Guide →

Considering professional help with your protest? Compare pricing, coverage, and pros/cons in our Best Property Tax Protest Services (2026) or browse side-by-side service comparisons →

More Texas Counties

Angelina County (Lufkin)Bastrop County (Bastrop)Bell County (Killeen)Bexar County (San Antonio)Brazoria County (Pearland)Brazos County (Bryan)

← All Texas property tax protest info

Sources: https://www.tomgreencad.com | https://comptroller.texas.gov/taxes/property-tax/county-directory/tomgreen.php | https://www.ownwell.com/trends/texas/tom-green-county | https://datausa.io/profile/geo/tom-green-county-tx | https://worldpopulationreview.com/us-counties/texas/tom-green-county

Last verified: 2026-07-24