Assessor's Office

The Gwinnett County Tax Assessor's Office is committed to applying the property tax code fairly and equitably while focusing on efficiency and service.

The Tax Assessor's Office can be contacted by phone or email.  We are here to assist you Monday - Friday from 8:00am to 5:00pm.  Our office is located in the Gwinnett Justice and Administration Building, 75 Langley Drive in Lawrenceville.
What's new for 2013

Property owners have the option to file their 2013 appeals electronically. To file your appeal online, select this link to access the PT311A appeal form. 

Already filed an appeal? Please visit the Online Appeal Resolution webpage for the status of your residential and/or commercial appeal(s).

Save Time and Use Filing Made Easy
We have more tools for your convenience on Filing Made Easy. They include the following:

  • View Annual Notices of Current Assessment including those that were undeliverable by mail.
  • Research property information including comparable property data used when valuing individual parcels.
  • Create an appeal online and submit the appeal securely over the Internet.
  • Online Dispute Resolution for Residential and Commercial Appeals: Save time, stay informed. Registering in the online process is the most efficient way to resolve your appeal. Eliminate the concern of missed phone calls and undelivered mail from the Tax Assessor's office. Participating online does not affect the outcome of the appeal and the appeal may be forwarded to the Clerk of Courts. However, you can be assured of a more timely process and you will be notified promptly as needed by email. To use this tool, you must file online and sign up for the Online Dispute Resolution option during the filing. Just answer "YES" to "Would you like to opt into Online Communication using email".

Personal Property Returns due April 1
The deadline for a timely filing of a personal property return has passed. Assets owned as of January 1 of each year must be returned on or before April 1 of each year. Any new personal property returned to or discovered by the County after April 1 will be subject to a 10 percent late filing penalty.

Motor Vehicle Title Ad Valorem Tax
Effective March 1, 2013, House Bill 386 removes the sales tax and the annual ad valorem tax on newly purchased vehicles. It replaces these taxes with a new title tax of 6.5 percent.

How will this affect you?
The Georgia Department of Revenue has provided educational tools to show you how you might be affected and what options are available to you. Check out the Title Ad Valorem Tax Calculator.

If you need to file a motor vehicle related appeal or if you need to review the status of an appeal, please contact us at 770.822.7288.