Gwinnett County Tax Commissioner Denise R. Mitchell

Denise R. Mitchell, MPA

Gwinnett County Tax Commissioner


Tax Commissioner Denise Mitchell is a constitutional officer elected to bill, collect and disburse personal and property taxes and to administer homestead exemptions. Serving also as an agent for the state of Georgia, the tax commissioner registers and titles motor vehicles and disburses associated revenue.

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Understanding Your Property Tax Bill

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Announcements & Events 

 

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Madison Dumel, dijous, 29 / d’octubre / 2026
Tax Sale Scheduled Notice (new)
General

Tax Sale Scheduled for Tuesday, December 1st

All tax sales take place in front of the Gwinnett Justice and Administration Center at 75 Langley Drive, Lawrenceville 30046 at 10:00 am. Visit Tax Liens & Tax Sales for more information. 

Note: Due to ongoing construction, Public Sales will be held in the parking lot plaza under the flagpoles. 

View the list of properties here.  

Tax sale prospective bidders and purchasers, please read. Registration can be expedited by completing the Bidder Registration Form in advance and submitting in person to the tax commissioner’s office.

 

New to Gwinnett?

Click here for helpful information about registering your vehicles and homestead exemptions.