Browse source-reviewed property tax appeal guides for Texas. County deadlines, filing methods, and available records can differ by county and tax year.
Each published guide identifies the public sources used for its deadline and filing summary. Confirm current requirements with the official filing authority before submitting anything.
Bexar County: 2026 deadline guidance is The usual May 15, 2026 deadline has passed. Guide: https://fairpath.app/property-tax-appeal/texas/bexar-county
Collin County: 2026 deadline guidance is May 15, 2026 passed for most real property. Guide: https://fairpath.app/property-tax-appeal/texas/collin-county
Denton County: 2026 deadline guidance is The usual May 15, 2026 deadline has passed. Guide: https://fairpath.app/property-tax-appeal/texas/denton-county
Fort Bend County: 2026 deadline guidance is May 15, 2026 passed for the usual filing window. Guide: https://fairpath.app/property-tax-appeal/texas/fort-bend-county
Harris County: 2026 deadline guidance is The usual May 15, 2026 deadline has passed. Guide: https://fairpath.app/property-tax-appeal/texas/harris-county
Montgomery County: 2026 deadline guidance is The usual May 15, 2026 deadline has passed. Guide: https://fairpath.app/property-tax-appeal/texas/montgomery-county
Tarrant County: 2026 deadline guidance is The usual May 15, 2026 deadline has passed. Guide: https://fairpath.app/property-tax-appeal/texas/tarrant-county
Travis County: 2026 deadline guidance is The normal May 15, 2026 deadline has passed. Guide: https://fairpath.app/property-tax-appeal/texas/travis-county
Williamson County: 2026 deadline guidance is May 15, 2026 has passed for the normal protest window. Guide: https://fairpath.app/property-tax-appeal/texas/williamson-county
Source: Bexar Central Appraisal District, BCAD Online Portal, https://bcad.org/online-portal/. Reviewed 2026-07-15.
Source: Bexar Central Appraisal District, BCAD Online Public Information Request Form, https://bcad.org/wp-content/uploads/2025/08/Online-Public-Information-Request-Form-2025-08-01.pdf. Reviewed 2026-07-15.
Source: Bexar Central Appraisal District, How to File a Property Tax Protest Online, https://help.bcad.org/hc/en-us/articles/41113779254419-How-to-File-a-Property-Tax-Protest-Online. Reviewed 2026-07-15.
Source: Bexar Central Appraisal District, How to File a Protest, https://help.bcad.org/hc/en-us/articles/39967966935571-How-to-File-a-Protest. Reviewed 2026-07-15.
Source: Collin Central Appraisal District, 2026 Property Tax Protest and Appeal Procedures, https://collincad.org/2026-property-tax-protest-and-appeal-procedures/. Reviewed 2026-07-15.
Source: Collin Central Appraisal District, ARB Protest and Roll Certification Cycle, https://collincad.org/the-arb-protest-and-roll-certification-cycle/. Reviewed 2026-07-15.
Source: Collin Central Appraisal District, CCAD GIS Downloads, https://collincad.org/category/gis-downloads/. Reviewed 2026-07-15.
Source: Collin Central Appraisal District, CCAD Taxpayer Portal Registration, https://onlineportal.collincad.org/Account/Register. Reviewed 2026-07-15.
Source: Denton Central Appraisal District, DCAD Data Schema, https://www.dentoncad.com/wp-content/uploads/2023/10/DCAD_Schema.pdf. Reviewed 2026-07-15.
Source: Denton County Appraisal Review Board, Denton County ARB Hearing Procedures, https://www.dentoncad.com/wp-content/uploads/2024/04/2024-DCARB-Hearing-Procedures.pdf. Reviewed 2026-07-15.
Source: Fort Bend Central Appraisal District, Appeals, https://www.fbcad.org/appeals/. Reviewed 2026-07-15.
Source: Fort Bend Central Appraisal District, FBCAD GIS Data, https://www.fbcad.org/gis-data/. Reviewed 2026-07-15.
Source: Fort Bend Central Appraisal District, Online Appeals FAQ, https://www.fbcad.org/online-protest-faq/. Reviewed 2026-07-15.
Source: Harris Central Appraisal District, HCAD Public Data, https://hcad.org/hcad-online-services/pdata/. Reviewed 2026-07-15.
Source: Harris Central Appraisal District, iFile and iSettle, https://hcad.org/hcad-help/protests-and-corrections/ifile-and-isettle/. Reviewed 2026-07-15.
Source: Harris Central Appraisal District, Message from the HCAD Chief Appraiser, https://hcad.org/about/message-from-hcad-chief-appraiser/. Reviewed 2026-07-15.
Source: Montgomery Central Appraisal District, MCAD Property Search, https://mcad-tx.org/property-search/. Reviewed 2026-07-15.
Source: Tarrant Appraisal District, Tarrant Appraisal District Property Search, https://www.tad.org/. Reviewed 2026-07-15.
Source: Tarrant Appraisal Review Board, Tarrant Appraisal Review Board Notice of Protest, https://www.tad.org/content/forms/notice-of-protest.pdf. Reviewed 2026-07-15.
Source: Texas Comptroller of Public Accounts, Property Appraisal Notice of Protest Form 50-132, https://comptroller.texas.gov/forms/50-132.pdf. Reviewed 2026-07-15.
Source: Texas Comptroller of Public Accounts, Texas Property Tax Protests, https://comptroller.texas.gov/taxes/property-tax/protests/. Reviewed 2026-07-15.
Source: Texas Comptroller of Public Accounts, Texas Property Taxpayer Remedies, https://comptroller.texas.gov/forms/96-295.pdf. Reviewed 2026-07-15.
Source: Travis Central Appraisal District, 2026 Market Values on Their Way, https://traviscad.org/news/2026-market-values-on-their-way/. Reviewed 2026-07-15.
Source: Travis Central Appraisal District, TCAD Property Search, https://traviscad.org/propertysearch/. Reviewed 2026-07-15.
Source: Travis Central Appraisal District, The Protest Process, https://traviscad.org/protests. Reviewed 2026-07-15.
Source: Williamson Central Appraisal District, 2026 Notice of Appraised Value Guidance, https://www.wcad.org/noav-qr/. Reviewed 2026-07-15.
Source: Williamson Central Appraisal District, Express Review for New Property Purchases, https://www.wcad.org/express-review-for-new-property-purchases/. Reviewed 2026-07-15.
Source: Williamson Central Appraisal District, Online Protest Filing, https://www.wcad.org/online-protest-filing/. Reviewed 2026-07-15.
Source: Williamson Central Appraisal District, WCAD Data Downloads, https://www.wcad.org/data-downloads/. Reviewed 2026-07-15.