The best way to reduce your property tax bill is to apply for a homestead exemption. If you own and occupy a home in Gwinnett as your primary residence as of January 1, you likely qualify. Apply at GwinnettTaxCommissioner.com/Apply by April 1, and staff will help determine your eligibility and the best exemption for your situation.
However, you must apply by April 1 for relief this year. If you already have an exemption in place, you do not need to reapply.