Coweta County Property Tax Appeal, Georgia

Travis Bunn·Updated July 22, 2026

Coweta County is located in west central Georgia and is part of the Atlanta metropolitan area, with a 2020 census population of 146,158. The county seat is Newnan, the largest city with over 42,000 residents, while other notable cities include Senoia, Grantville, and Moreland. Coweta County homeowners face a median annual property tax bill of approximately $2,482 to $2,561, which is higher than the state median but remains below the national median of $2,690, despite the county's effective tax rate of 0.77% to 0.93% being lower than both the state (1.00%) and national averages (1.02%).

Notable cities: Newnan, Senoia, Grantville, Peachtree City

Median Home

$321,900

Tax Rate

0.77%

Annual Tax

$2,482

On the typical Coweta County home, valued near $321,900 at the county’s effective tax rate of 0.77%, an over-assessment of even 10% means you are overpaying year after year until you appeal it. Here is how to find out if yours qualifies.

2026 Appeal Deadline: August 3, 2026

Property owners have 45 days from the mailing date of the Notice of Assessment to file an appeal. For 2026, assessment notices were mailed starting June 19, 2026, making the appeal deadline Monday, August 3, 2026. This deadline cannot be extended.

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Rocking chairs on a Georgia front porch. Coweta County appeal guide.

How Coweta County Assesses Property

40%of market value

Assessed by: Coweta County Board of Tax Assessors

Assessment cycle: annual

Notices typically mailed: June (starting June 19, 2026)

In Georgia, property is assessed at 40% of its fair market value, meaning you pay taxes only on the assessed value, not the full market value. For example, if your home's fair market value is $321,900 (the county median), your assessed value would be $128,760 (40% of $321,900). At Coweta County's effective tax rate of 0.77%, this results in approximately $991 in annual property taxes before exemptions.

The Appeal Process

Appeals are heard by the Board of Equalization. The Board of Equalization, appointed by the Grand Jury, conducts hearings where property owners can present evidence supporting their valuation claim. The Board reviews your evidence, hears from the assessor's office, and issues a written decision.

Review your Notice of Assessment received in June and verify the fair market value, assessed value, and any exemptions listed on the notice for accuracy.

Gather evidence to support your appeal, including comparable sales of similar properties in your neighborhood, recent appraisals, photos of property condition issues, repair estimates, or documentation of factors affecting value.

Complete Form PT-311-A or prepare a written appeal within 45 days of the notice mailing date (by August 3, 2026 for 2026 assessments). Include your grounds for appeal (value, uniformity, taxability, or exemption denial), your opinion of the property's value, contact information, and signature.

Submit your appeal online at www.coweta.ga.us/461/Appeals, in person at 37 Perry Street in Newnan, or by mail to the Board of Assessors. Keep proof of filing and all documentation.

The Board of Assessors will review your appeal and may adjust the value or schedule a hearing. If the Board does not change the assessment, your appeal is automatically forwarded to the Board of Equalization for a hearing where you can present evidence.

Attend the Board of Equalization hearing to present your evidence and argument. The Board will issue a decision after reviewing your case and the assessor's response.

If unsatisfied with the Board of Equalization's decision, you may appeal to Superior Court within 30 days of the decision, or you may choose arbitration or a certified hearing officer as alternative appeal routes.

Required form: Form PT-311-A (Georgia Property Tax Return Appeal) or written appeal with required information

Filing Methods

online:File appeals online through the Coweta County appeals system at https://www.coweta.ga.us/461/Appeals

in-person:Coweta County Tax Assessors Office, 37 Perry Street, Newnan, GA 30263

mail:Mail appeals to Coweta County Board of Assessors, 37 Perry Street, Newnan, GA 30263

phone:Call (770) 254-2680 to request forms or get information about filing

Evidence to Bring

Comparable sales of similar properties sold recently in your areaIndependent appraisal or broker price opinionPhotographs showing property condition, damage, or deferred maintenanceRepair estimates or inspection reportsDocumentation of errors in property records (incorrect square footage, features, or land data)

Coweta County Assessor Contact

Coweta County Board of Tax Assessors

Phone: (770) 254-2680

Address: 37 Perry Street, Newnan, GA 30263

Website: https://www.coweta.ga.us/276/Assessors-Office

Online Portal: https://www.coweta.ga.us/461/Appeals

Hours: Monday - Friday, 8:00 AM - 4:30 PM

Tax Exemptions in Coweta County

Standard Homestead Exemption (Enhanced Local)

$10,000 from assessed value for county taxes

Coweta County provides an enhanced local homestead exemption that supersedes the state's standard $2,000 exemption, offering a $10,000 exemption from county maintenance and operations taxes for owner-occupied primary residences.

Eligibility: Must own and occupy the property as your primary residence as of January 1 of the tax year. Cannot claim homestead exemption on any other property in Georgia or another state.Deadline: April 1 of the tax year

Senior School Tax Exemption - Age 65

$75,000 exemption from school taxes

Coweta County offers generous senior exemptions from school taxes with no income limits. At age 65, homeowners receive a $75,000 exemption from school taxes on their assessed value.

Eligibility: Must be 65 years or older and occupy the property as primary residenceDeadline: April 1 of the tax year

Senior School Tax Exemption - Age 71

$100,000 exemption from school taxes

Enhanced senior exemption for homeowners age 71 and older, providing even greater relief from school property taxes.

Eligibility: Must be 71 years or older and occupy the property as primary residenceDeadline: April 1 of the tax year

Senior School Tax Exemption - Age 75

100% exemption from all school taxes

Full exemption from school taxes for seniors age 75 and older, eliminating the largest portion of most property tax bills.

Eligibility: Must be 75 years or older and occupy the property as primary residenceDeadline: April 1 of the tax year

Disabled Veteran Homestead Exemption

$126,526 (2026 amount, adjusted annually)

Honorably discharged veterans with qualifying service-connected disabilities can exempt a substantial portion of their homestead's assessed value from all property taxes, including state, county, school, and municipal taxes.

Eligibility: Must be honorably discharged with 100% VA disability rating, unemployability at 100% rate, or loss of use of limbs or eyesight. Extends to unremarried surviving spouse or minor children.Deadline: April 1 of the tax year

Senior Exemption with Income Limit - Age 65

$10,000 from county taxes (Coweta enhanced amount)

State-authorized exemption for seniors age 65 and older with limited income, providing $10,000 county exemption. Social Security, retirement, and disability income up to $99,648 (2026 limit) do not count toward the income threshold.

Eligibility: Age 65 or older with household income of $10,000 or less (excluding Social Security and retirement income up to maximum)Deadline: April 1 of the tax year

Coweta County Appeal Statistics

Success Rate

17.0% (2023: 65 of 383 Board of Equalization cases granted reductions)

% Who Appeal

3.9% (1,873 appeals filed in 2023 out of 47,554 properties)

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Frequently Asked Questions

What is the deadline to appeal my property taxes in Coweta County for 2026?

The deadline to appeal your 2026 property assessment in Coweta County is Monday, August 3, 2026. This is exactly 45 days from the June 19, 2026 mailing date of the Notice of Assessment. Georgia law requires appeals to be postmarked or filed within 45 days of the assessment notice mailing date, and this deadline cannot be extended under any circumstances. If you miss this deadline, you must wait until the next assessment cycle to appeal your property value. You can file online at www.coweta.ga.us/461/Appeals, in person at 37 Perry Street in Newnan, or by mail to the Board of Assessors.

How do I file a property tax appeal online in Coweta County?

To file a property tax appeal online in Coweta County, visit the official appeals page at https://www.coweta.ga.us/461/Appeals. You will need to complete the state-promulgated Form PT-311-A or provide equivalent written information including your property details, grounds for appeal (value, uniformity, taxability, or exemption denial), your opinion of the correct property value, and your contact information. You can also request pre-populated appeal forms specific to your property from the Assessor's Office by calling (770) 254-2680 or visiting in person at 37 Perry Street. Make sure to keep documentation of your online submission and any supporting evidence such as comparable sales, appraisals, or photos showing property condition issues.

What is the homestead exemption worth in Coweta County?

Coweta County offers an enhanced local homestead exemption of $10,000 from your assessed value for county maintenance and operations taxes, which supersedes Georgia's standard $2,000 state exemption. Additionally, Coweta County provides exceptionally generous senior exemptions from school taxes with no income limits: $75,000 exemption at age 65, $100,000 at age 71, and a full 100% school tax exemption at age 75. Since school taxes make up the largest portion of most property tax bills, these senior exemptions can save homeowners hundreds or thousands of dollars annually. To qualify for any homestead exemption, you must own and occupy the property as your primary residence as of January 1 and file your application by April 1 at the Assessor's Office.

What happens at a Board of Equalization hearing in Coweta County?

If the Board of Assessors does not change your property value after your initial appeal, your case is automatically forwarded to the Board of Equalization for a formal hearing. The Board of Equalization, appointed by the Grand Jury, is an independent body that hears property tax appeals and makes impartial decisions. At your hearing, you will have the opportunity to present evidence supporting your opinion of value, such as comparable sales, appraisals, photographs, or documentation of property issues. The assessor's office will also present their evidence supporting their valuation. Board members review all evidence, ask questions, and then issue a written decision. If you disagree with the Board of Equalization's decision, you can continue your appeal to Superior Court within 30 days or choose alternative routes such as arbitration.

How much can I save by appealing my property taxes in Coweta County?

The amount you can save depends on how much your assessment is reduced and your property's tax rate. In Coweta County, if you successfully reduce your home's fair market value by $50,000, your assessed value (at 40% assessment ratio) drops by $20,000, which saves approximately $154 annually at the county's 0.77% effective rate. Based on 2023 data, the Board of Equalization granted reductions in 65 out of 383 cases that proceeded to hearings, representing a 17% success rate at that level. Many more appeals are resolved at the initial Board of Assessors review stage before reaching a formal hearing. Your chances of success increase significantly when you provide strong comparable sales evidence showing your property is overvalued relative to similar properties that recently sold in your area.

What evidence do I need for a successful property tax appeal in Coweta County?

The most compelling evidence for a Coweta County property tax appeal includes recent comparable sales of similar properties in your neighborhood that sold for less than your assessed value, ideally within the past 6-12 months. You should also gather a recent independent appraisal or broker price opinion if available, photographs documenting any property damage or deferred maintenance, repair estimates for needed work, and documentation of any errors in the property record such as incorrect square footage, wrong number of bedrooms/bathrooms, or features your home doesn't have. The Board of Equalization wants to see objective evidence that your property's assessed fair market value is higher than what similar homes are actually selling for in the current market. When presenting comparables, make sure they are truly similar in size, age, condition, and location to your property.

Can I appeal my Coweta County property taxes if I just bought my home?

Yes, you can appeal your Coweta County property assessment even if you recently purchased your home, and your recent purchase price can be strong evidence if the assessment exceeds what you paid. However, keep in mind that the assessment date in Georgia is January 1, and assessors look at market conditions as of that date. If you bought your home after January 1 of the tax year, that sale may not reflect the market value on the assessment date. You must still file your appeal within 45 days of receiving your Notice of Assessment, which for 2026 means by August 3, 2026. Your recent purchase contract, closing statement, and appraisal from your mortgage lender can all serve as evidence, along with comparable sales of similar properties around the January 1 valuation date. Remember that Georgia assesses property at 40% of fair market value, so an assessed value of $128,760 corresponds to a fair market value of $321,900.

What is the difference between assessed value and fair market value in Coweta County?

In Coweta County and throughout Georgia, your property's assessed value is exactly 40% of its fair market value, as required by state law. The fair market value is what the Board of Assessors determines your property would sell for on the open market, while the assessed value is the portion of that value subject to taxation. For example, if your home has a fair market value of $300,000, your assessed value would be $120,000 (40% of $300,000). Property taxes are calculated by applying the millage rate to your assessed value, not your fair market value. When you appeal, you are challenging the fair market value determination, which will then automatically adjust your assessed value proportionally. Understanding this distinction is important because your Notice of Assessment shows the fair market value, and that is the number you need to prove is incorrect using comparable sales and other evidence.

Official Resources

Coweta County Tax Assessors Office - Official Website →

Official county assessor website with assessment information, forms, and contact details.

Coweta County Property Tax Appeals Information →

Official appeals page with detailed instructions, deadlines, required forms, and filing methods for property tax appeals.

Coweta County Property Search (qPublic) →

Search property records, view assessment data, tax information, and property details for any parcel in Coweta County.

Georgia Department of Revenue - Property Tax Division →

State-level property tax information, exemption guidelines, and official property tax facts specific to Coweta County.

Coweta County Homestead Exemptions Information →

Detailed information about all available homestead exemptions, eligibility requirements, application procedures, and deadlines.

For state-wide appeal information including Georgia's assessment ratio and deadlines, see our Georgia Property Tax Appeal Guide →

Considering professional help with your appeal? Compare pricing, coverage, and pros/cons in our Best Property Tax Appeal Services (2026) or browse side-by-side service comparisons →

More Georgia Counties

Barrow County (Winder)Bibb County (Macon)Carroll County (Carrollton)Chatham County (Savannah)Cherokee County (Canton)Clayton County (Jonesboro)

← All Georgia property tax appeal info

Sources: https://www.coweta.ga.us/m/newsflash/Home/Detail/29 | https://www.coweta.ga.us/276/Assessors-Office | https://www.coweta.ga.us/461/Appeals | https://www.coweta.ga.us/297/Exemptions | https://dor.georgia.gov/county-property-tax-facts-coweta | https://taxbycounty.com/georgia/coweta-county | https://trends.ownwell.com/average-tax-assessment/georgia/coweta-county/ | https://legalclarity.org/coweta-county-ga-property-tax-rates-and-exemptions/

Last verified: 2026-07-22