Tips For Drafting An Effective Property Tax Appeal Letter
October 6, 2025
Key Takeaways:
- Deadlines: Filing within the required protest window under the Texas Property Tax Code protects your right to appeal.
- Evidence: A well-organized packet with verified data and supporting documents strengthens your case before the Appraisal Review Board.
- Professional Help: Expert assistance from Icon Property Tax increases your chances of achieving a fair and accurate property assessment.
Every year, thousands of Texas homeowners receive their property tax assessment and wonder if the number printed is truly accurate. A higher-than-expected valuation can lead to larger tax bills, leaving many unsure of how to respond. Writing a well-structured property tax appeal letter can make a big difference, helping you clearly explain your case and present evidence that supports a fairer property value under the Texas Property Tax Code.
At Icon Property Tax, we take pride in helping Texans stand up for fair property tax assessments. With over 30 years of combined experience, more than 100 million dollars in total tax savings for clients, and a local team of trusted experts, we know what it takes to build a strong appeal. Our performance-based model means you only pay when we secure savings, making our process as fair and transparent as the results we strive for.
Writing A Concise Facts-First Appeal Letter
A strong property tax appeal letter focuses on clarity, facts, and structure. It’s not about emotion or frustration but about presenting a compelling, evidence-based case that highlights inaccuracies or overvaluation under the Texas Property Tax Code. To make your appeal letter stand out and strengthen your position before the Appraisal Review Board, focus on these key elements:
Opening With Essential Details
Begin by clearly identifying yourself and your property. Include your full name, property address, and account or parcel number, then state the appraised value and the amount or percentage you believe is overstated. This sets the foundation for a clear and factual appeal that’s easy for reviewers to understand.
Explaining The Reason For Your Appeal
Outline why you are appealing, whether it’s due to overvaluation, property damage, or incorrect data in county records. Keep your explanation direct and focused, so the review board can quickly grasp your reasoning and move toward an objective evaluation.
Presenting A Comparative Market Analysis
Support your claim with data from comparable properties that have recently sold in your area. Identify three to five similar homes or commercial spaces that closely match your property’s characteristics, then highlight discrepancies that show your valuation may be too high. Before gathering your comps, you can use Icon Property Tax to review property insights that help you spot these inconsistencies and refine your argument.
Applying Adjustments For Accuracy
Once you’ve identified comparable properties, make adjustments for condition, size, and features to align them more accurately with your property. If your home has a smaller lot or older structure, those factors should reduce its assessed value compared to updated properties nearby.
Referencing Supporting Documents
Include every supporting document you reference in your appeal letter, such as photos, repair estimates, and comparable sales data. Organize and label them clearly so the Appraisal Review Board can follow your reasoning without confusion.

Structuring Your Evidence Packet For The Appraisal Review Board
Your evidence packet is the backbone of your property tax appeal. It’s where you prove your case, showing that your property’s assessed value doesn’t reflect its actual condition or fair market worth under the Texas Property Tax Code. A clear, well-organized packet not only makes a strong impression but also helps the Appraisal Review Board (ARB) follow your logic and verify your claims efficiently:
Starting With Comparable Sales
Begin your packet with three to five recent comparable property sales that closely match your property’s size, age, and location. Include sale prices, dates, and basic property details, then make small adjustments for differences like square footage or upgrades. This provides a realistic snapshot of your home’s fair value and supports your argument with verifiable data.
Documenting Property Condition And Issues
Include clear photos of your property showing any damage, outdated areas, or repair needs that might lower its value. Pair these visuals with repair estimates or professional evaluations that quantify the cost of bringing your property up to comparable standards. Together, they present an objective picture of how condition affects your valuation.
Highlighting Discrepancies In County Records
Examine your appraisal district’s data for inaccuracies such as wrong square footage, room counts, or construction details. Print the page, highlight incorrect information, and attach documentation or measurements that support your corrections. Fixing these errors helps create a fairer and more accurate assessment for your property.
Organizing Supporting Documentation
Arrange your evidence logically by grouping items under sections like comps, property condition, and county records. Use a cover sheet and page numbers so the ARB can navigate your documents easily during review. For deeper insights before submission, Icon Property Tax lets you look up your property and uncover discrepancies worth adding to your evidence packet.
Leveraging Exemptions To Strengthen Your Argument
Property tax exemptions are valuable tools that can help lower your taxable value when applied correctly. While they don’t automatically apply, reviewing which exemptions you qualify for under the Texas Property Tax Code can strengthen your appeal by demonstrating that your assessment doesn’t reflect the true taxable amount. At Icon, we don’t file exemptions for clients, but we help review exemption applications to make sure everything is accurate before they’re submitted:
Common Exemptions In Texas
The most widely used exemptions include the Homestead Exemption, the Over-65 Exemption, and exemptions for veterans or disabled homeowners. Each of these reduces the portion of your home’s taxable value, helping to make your property taxes more manageable. For example, a $300,000 home with a $40,000 Homestead Exemption is taxed as though it were worth $260,000, creating a measurable difference in your overall bill.
Demonstrating Eligibility In Your Appeal
When applicable, mention the exemptions you qualify for directly in your appeal letter. Explain how the exemption affects your taxable value and reference the specific year you became eligible. This step ensures that the Appraisal Review Board understands how exemptions factor into your property’s fair assessment and prevents oversight in the calculation.

Supporting Documentation For Exemptions
Attach supporting paperwork such as exemption applications, approval letters, or prior correspondence with the appraisal district. Label each document clearly and connect it to your appeal letter so reviewers can easily follow your reasoning. Before finalizing your paperwork, you can review your property details and tax insights through Icon Property Tax to identify any missed exemptions or inconsistencies that could strengthen your argument.
When To Bring In Professional Help For Your Property Tax Protest
While many property owners start their appeal independently, there are situations where professional guidance can make a substantial difference. The Texas Property Tax Code can be complex, especially when dealing with unique properties, detailed market comparisons, or technical valuation questions. Partnering with experienced professionals can help you present stronger, more precise evidence and reduce stress throughout the process:
When Your Property Has Unique Characteristics
Homes with historical value, custom designs, or distinctive features rarely fit into standard comparison models. In these cases, a professional can interpret market data more accurately and calculate proper adjustments that reflect your property’s individuality. Using Icon Property Tax gives you access to experienced local agents who specialize in building tailored appeals that align with your property’s unique qualities.
When The Evidence Becomes Complex
Analyzing multiple comparable properties, adjusting values for specific features, and verifying local sales data can be challenging without guidance. Professionals can evaluate these numbers precisely and organize the evidence into a structured, persuasive presentation. This data-backed approach adds credibility and clarity to your appeal.
When Legal Or Technical Questions Arise
Sometimes an appeal involves more than just value disagreements. Issues like misapplied exemptions, misclassified improvements, or procedural errors require a thorough understanding of both property law and appraisal practices. Having experts on your side, such as those at Icon Property Tax, means you have knowledgeable advocates who can identify and address these complex issues effectively.

Final Thoughts
Filing a property tax appeal can seem intimidating, but with the right information and a well-prepared approach, Texas property owners can make a strong case for a fair assessment. By organizing clear evidence, referencing accurate comparable sales, and reviewing exemptions that may apply, you increase your chances of achieving a more accurate property valuation under the Texas Property Tax Code.
Even if you start your appeal independently, having access to accurate data and expert guidance can make the process more efficient. Icon Property Tax provides the tools and insights you need to evaluate your property and prepare for an appeal with confidence. You can also sign up with Icon Property Tax to access detailed property insights and get personalized support from local experts who understand how Texas appraisal districts operate.
With over 30 years of combined experience and a performance-based approach where you only pay when you save, Icon stands as a trusted partner for Texans seeking fair property tax valuations. Whether you’re appealing for the first time or refining your documentation for the next review cycle, Icon Property Tax is here to help you fight for fairness and protect yourself from overpaying.
Read Also:
- What Happens If You Don’t Pay Your Property Taxes In Texas
- Valuation Date: Why Timing Matters in Property Tax Appeals
- Property Tax Appeal San Antonio
Frequently Asked Questions About Drafting A Property Tax Appeal Letter
What makes a property tax appeal letter effective in Texas?
An effective letter presents verified data and uses respectful, fact-based language. It should highlight specific discrepancies under the Texas Property Tax Code, such as overvaluation or inaccurate property details, and back them up with solid evidence.
Can I appeal my property taxes every year in Texas?
Yes. Property owners can file an appeal annually if they believe their assessed value is inaccurate. Regular reviews are encouraged because property values can change significantly year to year.
What happens after I submit my appeal letter?
Once your appeal is filed, the appraisal district will schedule a hearing before the Appraisal Review Board (ARB). This is where you present your evidence and explain why your valuation should be adjusted.
Is there a fee to submit a property tax appeal in Texas?
There is no charge to file a property tax appeal with your local appraisal district. However, if you hire a professional service such as Icon Property Tax, you will only pay a performance-based fee if your taxes are successfully reduced.
Can I appeal both residential and commercial property assessments?
Yes. Both residential and commercial property owners in Texas have the right to appeal their assessments. The process is similar, but commercial appeals often require more detailed valuation data and documentation.
What if I miss the appeal deadline?
Missing the deadline typically means waiting until the next year to file again. However, exceptions may apply for delayed notices or clerical errors, so it’s worth checking directly with your county appraisal district.
Do property improvements automatically increase my assessed value?
Yes, improvements such as renovations, additions, or major repairs can raise your property’s appraised value. It’s essential to review the updated valuation to ensure it accurately reflects fair market value.
Should I include my own appraisal report in my appeal?
Including a recent appraisal report can strengthen your case if it supports your claim of overvaluation. It serves as credible, third-party evidence for the ARB to review.
How long does it take to get a decision on my appeal?
Most property tax appeal decisions in Texas are finalized within a few weeks after the ARB hearing. In more complex cases, especially commercial appeals, it might take longer for a final determination.
Can a property tax appeal lower future assessments?
Winning an appeal can influence future assessments if the appraisal district adjusts its valuation approach based on your case. However, each year’s valuation is treated independently, so annual reviews are still important.

