The Property Appraiser mails Homestead Exemption application forms and qualification guidelines to persons who bought homes during the current year. Submit your homestead applica on to your county property appraiser.Property owners in Florida may be eligible for exemptions and additional benefits that can reduce their property tax liability. All legal Florida residents are eligible for a Homestead Exemption on their homes, condominiums, co-op apartments, and certain mobile home lots if they qualify. When to file: Application for all exemptions must be made between January 1 and March 1 of the tax year. You would need to look on your Real Estate Tax Notice. Do you need a Florida Homestead attorney? Call 954-384-6114 to discuss Florida homestead exemption, and what Florida homestead Law protects you from. The deadline for filing for exemptions is March 1st. Exemption forms are available from the Miami-Dade County Property Appraiser's Office.