Checking all available options...

Property Tax Inquiries Call 713.290.9700
We currently help residents reduce their property taxes in Texas, Illinois, Georgia and New York. We offer commercial property tax reduction services in 45 States! See Areas We Serve.

anniversary logo

Residential Property Tax Reduction Services

Don’t miss the Texas May 15th Protest Deadline. Our phone lines are currently open Mon-Sat from 8AM to 5PM

Yes O’Connor CAN help you reduce your property taxes

Texas Deadlines

County Name Deadline Date
Bosque 06-04-2025 to 06-19-2025
Anderson 04-17-2025
Aranas 05-16-2025
Crosby 05-17-2025
HCAD 05-21-2025
Fisher 05-21-2025
Dallam 05-22-2025
Bandera 05-28-2025
Clay 05-29-2025
Andrews 06-01-2025
Brooks 06-01-2025
Hockley 06-02-2025


How to Appeal Your Property Taxes

It’s your right to challenge the appraisal district “guesstimate of value”.

You have a right to lower property taxes! State law prescribes a procedure for protesting the assessed value of your property. We provide a property tax reduction service to residential homeowners in exchange for a contingency fee of 50 percent of all property taxes saved through administrative hearings or judicial appeal for that tax year.

  • Analyzes existing property tax assessments
  • Researches, prepares, and presents property tax protest on your behalf at informal hearings and appraisal review board hearings
  • Coordinates a judicial appeal when necessary and prudent to further reduce your property taxes.
  • O’Connor saved clients over $190 million in property taxes in 2024

You are not billed for court costs, appraisals, expert witness fees or legal fees. You pay us only if we reduce your taxes!

blank

Video

As Seen On

CNBC
CNN
Fox News

Why O’Connor for Property Tax Reduction?

why oca

Contingent Fee
You don’t pay unless we save you money.

why-oca

Binding Arbitration
Utilizing binding arbitration to achieve equitable results for owners of homes and small commercial properties not able to pursue a judicial appeal.

why-oca

Automatic
We protest your taxes year after year. Once you sign up with us, we will continue to fight for your tax reduction.

why-oca

More Effective
More aggressive and effective than any other firm in Texas in coordinating judicial appeals and binding arbitration to achieve reductions beyond the appraisal review board hearing.

why-oca

Greater Protection
Aggressive approach to protesting during all 3 phases of the appeals process and the expertise to be successful. 1.Informal hearing. 2.Formal hearing before the Appraisal Review Board. 3.Litigation and Binding Arbitration.

why-oca

More Successes
O’Connor is one of the nation’s top property tax consulting firms. O’Connor’s team of professionals possess the resources and unparalleled market expertise.

Recent Updates

Bexar County Blog
Commercial Property Owners in Bexar County Face High Taxes for 2025 Reappraisals

Read article
Travis County Blog Thumbnail
Travis County Commercial Property Owners Experience High Increases In 2025 Compared to Residential Taxes

Read article
Montgomery County Blog Thumbnail
Montgomery County Home Assessments for 2025 Slightly Lower than 2024, Still Worth Protesting to Achieve Fair Values

Read article

SUBSCRIBE NEWSLETTER

-- SIGN UP FOR OUR NEWSLETTER --

  • This field is for validation purposes and should be left unchanged.