Cobb County, GA Assessment Appeals
Property Tax Reduction Services
Cobb County sent out notices of appraisal in May of 2025. Once the Cobb County property tax assessment is received, you will have 45 days to appeal your property valuation. This figure influences your property taxes and lowering it can produce significant savings. Join O’Connor today and get the expert help needed to reach your best property tax cut possible. Our licensed experts will handle your appeal with whatever path is appropriate:
- We will dispute the Cobb assessor based on factors of value, uniformity, or exemptions.
- A victory in a protest that results in a reduction will get you an appraisal freeze of three years.
- Our tax experts are well-versed in appeals for Atlanta and Cobb County and can meet the improved burden of proof needed to land an appeal.
Cobb County GA Assessment Appeal
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
- Personalized concierge service site visits
- O’Connor saved clients over $190 million in 2024!
2 Enroll for property tax savings
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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Cobb County Property Tax Appeal
O’Connor is one of the top firms representing the property owners in front of the Cobb County property assessor for a variety of reasons:
- For over 50 years, O’Connor has provided property tax consulting services with excellent and consistent results
- O’Connor is legendary for being aggressive when protecting our clients
- We know the processes and have close contacts at the Cobb County Board of Tax Assessors
- We have the experience and institutional knowledge needed to put together the perfect appeal package for the Cobb County Board of Tax Assessors.
Value : Due to the size of their charge, particularly Atlanta, the Cobb Board of Tax Assessors cannot appraise properties individually. Instead, your Cobb County tax assessment is derived through use of a blanket value system to price related properties. This does not take into things like the current condition of the property, which can be appealed to lower costs.
Uniformity : Using expertise and a data-driven model, we will find sales records for properties similar to yours. If these have sold below what your assessor claims your property to be worth, that can be a substantial cut.
If we are able to land a successful appeal that also results in a reduction, then your appraised value will be frozen for the next three years. Given the shocking growth in Cobb County property, this can keep your costs down for years to come. This has become difficult to come by in recent years, which is why you need an expert at your side.
How to Protest your Property Taxes with O’Connor
Review your property tax assessment
- Has your assessment increased from last year?
- Are there blatant errors in how your property is represented?
- Is the assed value of your home higher than what you could sell it for at the beginning of the year?
Enroll online with O’Connor
- We scour your assessments and documents for facts that could win your case
- After evidence is gathered, our agents will represent you in front of various boards or hearing officers
- If an appeal is forced to the Superior Court, you will be provided a skilled legal team
The Property Tax Protection Program™ Works for You!
Unfair, inaccurate, or inflated property taxes and values seem to be the norm in Cobb County, but you have the right to defend yourself. Appeals are guaranteed to every resident of Georgia, and not appealing your taxes is simply giving money away. There is no risk in joining the program, and you can rest easy knowing that your property is protected as long as you own it.
- Enrollment is free!
- Our customer portal is secure, yet easy to use
- Get free tax reduction tips year-round.
- Protests your property annually, building upon information and victories every year.
- Uses an expert team and a proprietary database to zero-in on the best path forward
- Can assemble a legal team that gets results with the Superior Court if needed.
You are not billed for court costs, appraisals, expert witness fees, or legal fees. You pay us only if we reduce your taxes! You have zero risk.
Property Tax Locations
Chicago Office
(By appointment only)
75 Executive Drive,
Suite 349 Aurora, IL 60504
708-630-0944
Houston Office
(Corporate)
2200 North Loop West,
Suite 200 Houston, TX 77018
713-686-9955
Dallas Office
(By appointment only)
4101 McEwen Rd, Suite 200
Dallas, TX 75244
972-243-9966
San Antonio Office
(By appointment only)
8632 Fredericksburg Rd, Suite 105
San Antonio, TX 78240
210-226-0829
New York Office
(By appointment only)
70 East Sunrise Hwy, Suite 500
Valley Stream, NY 11581
934-203-9917
Atlanta Office
(By appointment only)
4751 Best Road, Suite 316
College Park, GA 30337
770-835-4126
Property Tax Protection Program™ Benefits
- No flat fees or upfront costs. No cost ever unless your property taxes are reduced.
- All practical efforts are made every year to reduce your property taxes.
- Never miss another appeal deadline.
- Property taxes protested for you annually.
- You do not have to accept the appraisal district's initial guesstimate of value.
- We coordinate with you regarding building size / condition to avoid excess taxes.
- Free support regarding homestead exemptions.
- Some years are good - typically 6 to 7 out of 10 will result in tax reduction for you.
- The other 3 to 4 years out of 10 we strike out. Most often due to people issues in the hearing process. Some years we get an easy appraiser at the informal; some years someone who is impossible to settle with.
About O'Connor
Property Tax Help Specialists
O’Connor provides property tax appeal services to over 100,000 clients in over 40 states. Client tax savings totaled over $120 million in 2020. O’Connor has been serving property owners since 1974, almost 50 years. Client tax savings total over $1,000,000,000.
O’Connor measures its success in client property tax savings, not billings. Our goal is to save clients $1 billion annually.
With over 200 property tax experts, many of whom have worked with us for 10+ years, O’Connor has the expertise to help with your property tax questions and appeals. We literally wrote the books on property tax reduction:
- Mass Appraisal for Commercial – What Every Commercial Property Owner Should Know!
- What You Need to Know about Business Personal Property
- Cut Your Texas Property Taxes
The steps to appeal are complicated and may seem like too much work, but when O'Connor represents your property for appeal, we handle the details. We provide a property tax reduction service to residential homeowners in exchange for a contingency fee of 30 percent of all property taxes saved through administrative hearings or judicial appeal, for that tax year.