The Department of Property Tax bills, collects, and distributes ad valorem property taxes for real, personal property (boats, planes, business property, including inventory), mobile homes, public utilities, timber, and special assessments. In addition, the department processes and oversees homestead exemptions.
Property Tax Mailing Address
Regular Post Mail:
Gwinnett County Tax Commissioner
PO Box 372
Lawrenceville, GA 30046-0372
Overnight Mail:
Gwinnett County Justice & Administration Center
Tax Commissioner's Office
75 Langley Drive
Lawrenceville, GA 30046
Property Tax Office Hours
Monday - Friday, 8 a.m. - 5 p.m. (except holidays)
Directions and Holiday Schedule
tax@gwinnettcounty.com • 770-822-8800