Houston Property Tax Protest Expert
Dallas Central Appraisal District’s (CAD) formal and informal hearing results are displayed below :
Houston property owners have relied on O’Connor for property tax protests for over 30 years. Owners of over 76,680 properties relied on O’Connor to protest their property taxes to the lowest level practical. Just in 2024, our tax protests saved Houston property owners an estimated $46 million in property taxes.
No-Risk Property Tax Protection Plan™ Offer
- You pay nothing unless we reduce your property taxes that year. Not even a nickel.
- No enrollment fee, filing fee, and NO fees for “market value” reductions that don’t reduce your property taxes. That’s our guarantee.
Why Do Houston Property Owners Trust O’Connor?
Houston-based O’Connor is the leader in Houston property tax protests. Our relationships with staff at Harris County Appraisal District and other metro area appraisals districts complements our understanding of what information assessors want and how they prefer it be formatted.
Property owners seeking to enroll in
Property Tax Protection Program™
Enter your information below to enroll in the Property Tax Protection Program and have your property taxes protested.
Houston Property Owners Benefit from Aggressive Property Tax Protests
O’Connor uses all legal levels for property tax protests to insure you don’t pay more than your fair share. Many of our competitors cherry-pick which accounts they protest. Not O’Connor, we protest every property every year to the highest level practical.

Houston Property Owners Benefit from Aggressive Property Tax Protests
O’Connor uses all legal levels for property tax protests to insure you don’t pay more than your fair share. Many of our competitors cherry-pick which accounts they protest. Not O’Connor, we protest every property every year to the highest level practical.

Informal Hearings

ARB Hearings

Judicial Appeals
The best part, you pay nothing, ever, unless we reduce your property taxes. We pay filing fees and costs for expert reports. You only pay a portion of the savings in years we do reduce your property taxes.
Dallas County Property Tax Protests for Home Owners
Dallas County Commercial Property Tax Protests
Dallas Property Tax Savings from Tax Protests by Year
Number of Dallas Property Tax Protests Annually
Number of Dallas Property Tax Protests for Houses by Year