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Property Tax

The Property Tax Division is responsible for billing, collecting, and disbursing property taxes. Taxable property includes not only real estate but also personal property; boats, business assets, motor vehicles, and mobile homes.

The City of Austell offers two (2) types of exemptions for its residences. You must apply between January 1 and October 1 to become eligible for that year.

Homestead Exemption

This will exempt you from $2,000 of your total assessment.

Age Exemption

To be eligible, you must meet the following requirements:

(a) sixty-five (65) years of age or older

(b) cannot exceed over $10,000 gross annually. This does not include income received from the Social Security Administration.

Current Property Tax Rates

  • Current Millage Rate: 3.250 Mills
  • County Tax Assessment: 100%
  • City Tax Assessment: 40%

Pay Property Tax Bill Online


Related Links

Cobb County Tax Office
Cobb County Tax Assessor Georgia Department of Revenue


Homestead Exemption (Over 65) Application
Homestead Exemption Application
Age Exemption (Over 65) Application

Millage Rate

2024 5 Year Tax Digest
AD 2024 Notice of Property Tax Increase
2024 Press Release Proposed Property Tax Increase