VLOG- Georgia Realtor Jennifer Lewis (470)326-7077 One thing I was a little surprised by was the cost to register in Georgia. You are charged 3% of the value of the car. There is a calculator on line to help. Click here for Gwinnett Tax Commissioner. If you are buying a new car, just don’t register the old one. We made that mistake and paid twice. The good news is after you register it’s only $20/year on your birthday to re-register. For more info call Jennifer Lewis (470)326-7077, Exp Realty LLC. Or check out MovetoGeorgia.org