Rockwall Central Appraisal District
Local Appraisal District
O’Connor serves more Texas property owners than any other tax consultant because:
- The property owners’ interests are well served by O’Connor’s assertive strategy. Regardless of the degree of appeal, we cover the fees and expenses. Numerous competitors demand that the property owner pay a legally enforceable arbitration deposit or judicial appeal-related expenses such as court charges, expert witness fees, and attorney fees. You won’t be required to pay any fees or expenditures associated with your property tax protest.
- Relationships are important, and we put a lot of effort into building them while also concentrating on our clients’ needs.
- You have access to O’Connor’s millions of Texas property tax appeals, which are handled utilizing our proprietary software and comparable sales and unequal assessment data. Typically, the hearing evidence file is between 50 and 100 pages long.
- Because of our experience, we have assembled sales and unequal assessment data in a manner that meets the needs of the Rockwall CAD and the Rockwall County ARB.
Rockwall Central Appraisal District
Local Appraisal District
1 Search for your Property
Start the process to reduce your property taxes by entering your property address below and searching as step
Yes, O’Connor can help you reduce your property taxes
- Yes – there is NEVER a fee unless we reduce your property taxes
- Simple on-line enrollment in just 2 or 3 minutes
- We do all the work and you just share in the savings. We file the protest and attend the hearing. No flat fee; just pay half of first year property tax savings
- Personalized concierge service site visits
- O’Connor saved clients over $213 million in 2025!
2 Enroll for property tax savings
Potential Tax Savings For Your Property
Potential Tax Savings For Your Property
May be over-assessed by
8.65% *
Potential Tax Savings
$764 *
Have Additional Properties?
Benefits of O’Connor :
- Simple, online enrollment in just minutes, or call us at 713.290.9700 if you prefer.
- No fees ever unless we reduce your property taxes, not even a nickel. We promise.
- Aggressive property tax consultants with hundreds of years collective experience. We understand the people and process to negotiate lower property taxes for you. Our interests are properly aligned. We never, ever get paid unless you reduce your property taxes.
Benefits of O’Connor :
- Simple, online enrollment in just minutes, or call us at 713.290.9700 if you prefer.
- No fees ever unless we reduce your property taxes, not even a nickel. We promise.
- Aggressive property tax consultants with hundreds of years collective experience. We understand the people and process to negotiate lower property taxes for you. Our interests are properly aligned. We never, ever get paid unless you reduce your property taxes.
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Rockwall Central Appraisal District’s (CAD) formal and informal 2024 hearing results are displayed below:
- In 2024, the combined tax savings from informal and formal hearings resulted in $7 million. In 2024, 13,010 accounts of taxable value in Rockwall County were subject to tax protests by property owners.
- Informal property tax protests in Rockwall County were successful 91% of the time, whereas ARB protests were successful 63% of the time.
- Rockwall CAD informal protests saved homeowners $720,000, while ARB property tax protests saved homeowners $2 million.
- In 2021, 17% of parcels in Rockwall were disputed. However, by 2024, that number jumped to 25%.
Save With O’Connor
1,148
Average HCAD Tax Savings
Average Property Tax Savings from Protesting (Informal + Formal)
Residential Property
343
Commercial Property
1,966
Disclaimer: O’Connor is a property tax consultant and is not affiliated with any appraisal district. Data for graphs provided by Texas comptroller.
Single Family Commercial / Other Total
Disclaimer: O’Connor is a property tax consultant and is not affiliated with any appraisal district. Data for graphs provided by Texas comptroller.
Single Family Commercial / Other Total
2024 County Appraisal District Statistics
Select
Year
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County: Rockwall -
Street Address: 841 Justin Rd. Rockwall, TX 75087-4842 -
Mailing Address: 841 Justin Rd. Rockwall, TX 75087-4842 -
Phone: 972-771-2034
Major Cities:
Fate, Heath, McLendon-Chisholm, Mobile City, Rockwall, Rowlett, Royse City
Parker County Texas totals 910 square miles, with a 2020 population of about 148,222. Adjacent counties include Wise, Tarrant, Johnson, Hood, Palo Pinto, and Jack County. The total market value of real property and personal property in Parker County in 2020 was $22,000,000,000. Parker County 2020 property taxes are estimated to total $302,600,000 billion based on an effective tax rate of 2.4% including homestead exemptions. Parker County property owners protested the notified value for 7,730 houses and 4,930 commercial and BPP properties. Parker County Appraisal Review Board appeals were successful for 65% of the owners. Property owner property tax protests in Parker County results in savings of $435,239,728 million in 2020, or $88,283 per account protested. The 2020 budget for the Parker was $4,210,000 including 32 employees.
Rockwall Property Tax Values
Average Rockwall Property Tax Values
1,148
Average Texas Property Tax Values
1,148
Frequently Asked Questions
Savings vary depending on property type and market comparables, but successful protests often result in several hundred to several thousand dollars in reduced property taxes.
Rockwall County offers exemptions such as homestead, over‑65, disability, and veteran exemptions, which can lower the taxable value of residential and commercial properties.
To protest, submit a formal appeal with the Rockwall County Appraisal District, provide evidence showing your property’s market value, and attend the appraisal review board hearing for a potential reduction.
Property tax protests must be filed by May 15th or within 30 days of receiving your appraisal notice, whichever comes later, to ensure your appeal is considered valid.
Residential, commercial, and industrial property owners can all appeal their property tax assessments if they believe the appraisal value is too high.
