Collin County Property Tax Protest
Dallas Central Appraisal District’s (CAD) formal and informal hearing results are displayed below :
Dallas Property Tax
Property owners of Collin County partner with O’Connor to save a lot of money every year by fighting the Collin Central Appraisal District’s (CAD) property tax assessments. Every year, O’Connor helps more than 8,000 property owners in Collin County file property tax protests. O’Connor helps owners of homes, commercial, and business personal property (BPP) fight high property taxes for a chance in a reduction and an increase in cash flow. O’Connor represents the owners of Collin County residential, commercial, and BPP worth more over $5 billion every year, according to 2024 estimates.
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.
By appealing to the Collin Central Appraisal District, property owners in Collin County are able to save an estimated $271 million yearly in property taxes. Every year, between 25-30% of Collin County property owners file an appeal about their property taxes for a chance at a reduction.
If you’re not contesting your property tax assessment each year, there’s a good chance you’re overpaying, let O’Connor work for you.

Dallas County Property Tax Protests for
Homes

Commercial

Business Personal Property (BPP)
Representative Dallas County Property Tax Protests for Home Owners
Dallas County Commercial Property Tax Protests
Dallas County Business Personal 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