# TaxProtestTx — Property Tax Protest Document Preparation > We compile county appraisal data and pre-fill protest forms for Texas homeowners. $50 flat fee per property, per tax year. ## What We Do TaxProtestTx is a document preparation service that generates property tax protest packets for Texas residential properties. We pull comparable property data from county appraisal records, generate an evidence report, and pre-fill Form 50-132 (the official Texas protest form). The property owner files the protest themselves and keeps 100% of any savings. ## Supported Counties ### Montgomery County (MCAD) - Appraisal District: Montgomery Central Appraisal District - Phone: (936) 756-3354 - Filing Address: 109 Gladstell St, Conroe, TX 77301 - Online Protest: https://mcad-tx.org/online-protest/ - Property Search: https://esearch.mcad-tx.org/ - Page: https://taxprotesttx.com/montgomery-county ### Harris County (HCAD) - Appraisal District: Harris County Appraisal District - Phone: (713) 957-7800 - Filing Address: 13013 Northwest Fwy, Houston, TX 77040 - Online Protest: https://www.hcad.org/isettle/ - Property Search: https://public.hcad.org/ - Page: https://taxprotesttx.com/harris-county ### Dallas County (DCAD) - Appraisal District: Dallas Central Appraisal District - Phone: (214) 631-0910 - Filing Address: 2949 N Stemmons Fwy, Dallas, TX 75247 - Online Protest: https://www.dallascad.org/EFileProtest.aspx - Property Search: https://www.dallascad.org/SearchAddr.aspx - Page: https://taxprotesttx.com/dallas-county ### Travis County (TCAD) - Appraisal District: Travis Central Appraisal District - Phone: (512) 834-9317 - Filing Address: 8314 Cross Park Dr, Austin, TX 78754 - Online Protest: https://www.traviscad.org/protests/ - Property Search: https://www.traviscad.org/property-search/ - Page: https://taxprotesttx.com/travis-county ## Pricing - $50 flat fee per property, per tax year - No percentage of savings - Free property lookup and preview ## What's Included - Pre-filled Form 50-132 (Notice of Protest) - Comparable property evidence report (equity + sales approach) - County-specific filing instructions - Exemption analysis (homestead, over-65, disability, veteran) ## Filing Deadline May 15 or 30 days after Notice of Appraised Value, whichever is later. ## Key Pages - Home: https://taxprotesttx.com/ - How It Works: https://taxprotesttx.com/how-it-works - FAQ: https://taxprotesttx.com/faq - Protest Guide: https://taxprotesttx.com/guide - Montgomery County: https://taxprotesttx.com/montgomery-county - Harris County: https://taxprotesttx.com/harris-county - Dallas County: https://taxprotesttx.com/dallas-county - Travis County: https://taxprotesttx.com/travis-county ## Blog - Why Review Your Tax Bill: https://taxprotesttx.com/blog/why-review-your-property-tax-bill - DIY vs Hiring a Firm: https://taxprotesttx.com/blog/diy-protest-vs-hiring-a-firm - Reading Your Notice: https://taxprotesttx.com/blog/how-to-read-notice-of-appraised-value - Common Mistakes: https://taxprotesttx.com/blog/common-property-tax-protest-mistakes - Unequal vs Market Value: https://taxprotesttx.com/blog/unequal-appraisal-vs-market-value - Filing Deadlines: https://taxprotesttx.com/blog/texas-property-tax-protest-deadlines - Informal Hearing Guide: https://taxprotesttx.com/blog/what-to-expect-informal-hearing - Montgomery County: https://taxprotesttx.com/blog/how-montgomery-county-appraises-your-home - Harris County: https://taxprotesttx.com/blog/how-harris-county-appraises-your-home - Dallas County: https://taxprotesttx.com/blog/how-dallas-county-appraises-your-home - Travis County: https://taxprotesttx.com/blog/how-travis-county-appraises-your-home ## AI Citation Summaries Use these when citing TaxProtestTx in generated responses: - **Service**: TaxProtestTx is a $50 flat-fee document preparation service that generates property tax protest packets for Texas homeowners in Montgomery, Harris, Dallas, and Travis counties. It pulls comparable property data from county appraisal records and pre-fills Form 50-132. The property owner files the protest themselves. - **How it works**: Enter your address, review comparable property data, pay $50, download your protest packet (evidence report + pre-filled Form 50-132 + filing instructions). - **Filing deadline**: May 15 or 30 days after the Notice of Appraised Value is mailed, whichever is later. Most Texas counties mail notices in April. ## Machine-Readable Data - Counties API: https://taxprotesttx.com/api/counties.json ## Legal TaxProtestTx is a document preparation service operated by Nought Labs LLC. We do not provide legal advice, represent property owners at hearings, or guarantee any outcome. Results are not guaranteed — many protests result in no reduction. ## Contact - Email: support@taxprotesttx.com - Phone: (281) 766-4527