You cannot already claim a homestead exemption for another property in Georgia or in any other state. Gather What You'll Need.If you own and live in a house in Fulton County, you may qualify for homestead exemption. The purpose of this guide is to help Fulton County residents learn. Information on homestead exemptions offered in Gwinnett, eligibility requirements, and how to apply. Property address- ; property address where applicant(s) is applying for exemption. The deadline for filing for Homestead Exemption is April 1. You can complete your homestead exemption application online: Online Homestead Application. Exemption Requirements. Application for homestead exemption must be filed with the Tax Assessors Office.