Free · 250k+ records · 11 counties

Texas tax-delinquency data, without the spreadsheets or records requests.

Free access to 250,000+ property records compiled from 11 Texas counties' delinquent tax rolls, searchable through ChatGPT or Claude. Perform complex searches, combine filters however you want, refine your search conversationally, and export the properties you want.

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Example searches
Ask anything — these are just a few ideas
Find Bexar County residential properties owned by estates with more than $5,000 owed
Show commercial properties in Harris County in active litigation with no payment plan
Find absentee-owned properties across all 11 counties owing more than $10,000
Show all delinquent properties in Travis County with a payment agreement
Find owners with multiple delinquent properties across different counties
Export all Dallas County residential delinquencies over $25,000 to CSV
The problem this solves
Why not just request the records yourself?
The old way
File a separate public records request with each county
Wait weeks — if they respond at all
Receive raw files most investors can't parse
Manually filter massive spreadsheets
No way to search across counties at once
TaxDelinquency.com
Search all 11 counties at once
Results in seconds
Ask in plain English
Describe exactly what you need
Export up to 5,000 records to CSV in one click
Coverage
Available counties
250,000+ standardized records across Texas's largest markets
Bexar
Harris
Dallas
Tarrant
Travis
Collin
Denton
Comal
Ector
Nueces
Brazoria
Official county public records
Updated regularly
Free to search
Request a county

Want a county that isn't listed? Send us a request and we'll add it to the roadmap.

info@taxdelinquency.com
Technical issues & feature requests

Run into a bug or have an idea for a new filter or feature? We'd love to hear it.

support@taxdelinquency.com
About the data

Records are sourced directly from each county's official delinquent tax rolls and normalized for consistent cross-county search. Any errors or omissions in the underlying records are the county's — we are not able to correct them. Always verify current balances with the relevant county tax office before making any decision.

Frequently asked questions
What is TaxDelinquency.com?

TaxDelinquency.com is a free search tool that compiles Texas tax delinquent property records from 11 counties — Bexar, Collin, Comal, Dallas, Denton, Ector, Harris, Nueces, Tarrant, Travis, and Brazoria — and makes them searchable through ChatGPT and Claude using plain English. Data is sourced from official county tax assessor-collector public records under the Texas Public Information Act.

How do I search for tax delinquent properties in Texas?

Open the Tax Delinquency TX GPT on ChatGPT or install the Claude Code plugin, then ask in plain English — for example: "Show me commercial properties in Harris County owing more than $50,000 not in a payment plan."

Is the data accurate and up to date?

Records are sourced directly from each county's official delinquent tax roll and updated regularly — frequency varies by county. We normalize the data for consistent cross-county search but cannot correct errors in the underlying county records. Always verify current balances and ownership directly with the relevant county tax assessor-collector before making any legal, financial, or investment decision.

What counties are available?

Currently 11 Texas counties: Bexar (San Antonio), Collin (Plano/McKinney), Comal (New Braunfels), Dallas, Denton, Ector (Odessa), Harris (Houston), Nueces (Corpus Christi), Tarrant (Fort Worth), Travis (Austin), and Brazoria. Want a county that isn't listed? Email info@taxdelinquency.com.

Is TaxDelinquency.com free?

Yes, access to the property records search is currently free. You need a ChatGPT account (free or paid) or Claude Code to use the AI search interface.