File with your local Registry of Deeds. Homestead Exemption.If you own your residence, you should apply for the Florida homestead exemption in the county in which you reside. Check List – Fill out the Homestead Declaration Form completely, sign it and have it notarized. If you reside in FL speak with a FL attorney to set up a living trust. In order to qualify for homestead exemption, permanent Florida residency must be established as of January 1. A homestead exemption can benefit homeowners if one spouse in a twoincome household dies.