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Please Contact Us

The Tax Assessor’s Office is located on the first floor of the Gwinnett Justice and Administration Center, located at 75 Langley Drive in Lawrenceville. If we can assist with additional questions, please contact us by phone or email, Monday through Friday from 8:00am to 5:00pm.

Tax Assessor Customer Care Line: 770.822.7200
Email: taxpayer.services@gwinnettcounty.com
 
Personal Property Appraisal: 770.822.7220
(tangible business inventory, aircraft and watercraft)
Email: personal.property@gwinnettcounty.com
 
Motor Vehicle (appeals only): 770.822.7288 
Email: motorvehicle.appraiser@gwinnettcounty.com
 
Tax Assessor Data Requests:
Web: Property Attributes, Value, Ownership Data & Map Requests
 
Tax Assessor Open Record Requests:
Web: Online Open Records Request Form