A Complete, Done-For-You Property Tax Protest Service
At O’Connor, we manage the entire property tax protest process from start to finish. Our team expertly handles:
* Informal hearings
* ARB hearings
* Binding arbitration
* SOAH (State Office of Administrative Hearings)
* Judicial appeals (when necessary)
You don’t have to deal with paperwork, deadlines, or hearings we take care of everything.
Local Expertise That Delivers Results
Our team has spent years working directly with Williamson CAD staff. This gives us unique insight into how properties are valued and exactly what evidence is needed to win reductions.
Data-Driven Evidence That Wins Appeals.
Relationships alone don’t win casesevidence does. O’Connor uses proprietary software and massive databases with over 50 million sales records to build custom evidence packages based on how Williamson CAD evaluates properties. This dramatically improves your chances of success.
Professional Appraisers & Analysts on Your Side
Our experienced appraisers and analysts identify comparable sales and uncover unequal or inflated valuations. We build strong, compliant cases that meet the strict standards of both the Williamson County ARB and Williamson CAD.
Yes, O’Connor Can Significantly Reduce Your Williamson County Property Taxes
* No Savings = No Fee. Guaranteed.
* You only pay if we successfully lower your taxes.
Why Property Owners Choose O’Connor
* Quick & Easy Enrollment
* Sign up online in just 2–3 minutes on your phone or computer.
We Handle Everything
We file your protest, build your case, and attend hearings for you.
You pay only half of your first-year savings no flat fees, no upfront costs.
Personalized Concierge Service
Site visits, property reviews, and dedicated support throughout the process.
Proven Track Record
O’Connor saved clients over $213 million in property taxes in 2025 alone.
Proof That Protests Work in Williamson County
2024 Hearing Results from Williamson Central Appraisal District
In 2024, property owners challenged the taxable value of 85,030 accounts, resulting in $72 million in total tax savings:
Informal Hearings: 54% resulted in reductions, saving $9 million
Formal ARB Hearings: 55% resulted in reductions, saving an additional $7 million
These results show that Williamson CAD is open to fair appeals especially when property owners are represented by experienced professionals like O’Connor.
Ready to Lower Your Property Taxes?
Enroll today and let our experts do the work for you.
Start saving now we handle everything :-
https://www.poconnor.com/wi ...
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