Cobb County Tax Commissioners Office

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alert icon Offices Closed June 19

All offices will be closed Wednesday, June 19, 2024, in observance of the Juneteenth holiday.

Exemption Application Under Maintenance

The online application is down for maintenance nightly between 11:50 pm and 5:45 am.

If you have received this message during non-maintenance hours, please contact us at (770) 528-8600.


Return to the Exemptions page

 

2025 Homestead Exemption Application Deadlines

Newly submitted applications will apply to 2025 tax year

Deadline for receiving exemption for 2025 tax year is April 1, 2025.

Failure to file by April 1, 2025 shall constitute a waiver of the exemption for the current tax year. Applications must be received or USPS postmarked by Tuesday, April 1, 2025, to be accepted for this tax year.