Appraisers from the Cobb County Tax Assessor’s Office will hold extended office hours at select county libraries to answer your questions. The appraiser will be available to accept appeals if the taxpayer wishes to do so.

June 10, 6 – 8 p.m. – Mountain View Regional Library
June 18, 6 – 8 p.m. – Kemp Memorial Library
June 24, 6 – 8 p.m. – South Cobb Regional Library 

Visit the Tax Assessor’s website.  

The deadline to appeal is printed on the commercial and residential tax assessment recently mailed to the public. Copies of notices are available on the tax assessor website here.  

For an explanation of how to read your tax assessment notice, click here.

The Tax Commissioner’s Office has a helpful Tax Estimator available here. Officials strongly encourage electronic submission of appeals through the website. Mail-in appeals must be postmarked by the appeal deadline. 

Appeals can also be submitted in person at 736 Whitlock Avenue, Suite 200, Marietta.