Certain property tax benefits are available to persons age 65 or older in Florida. Eligibility for property tax exemp ons depends on certain requirements.Please call the Palm Beach County Property Appraiser's office at 561-355-2866, so they can help you understand your options. Please call your county's property appraiser office to find out if they offer this additional exemption, and ask about the income limitation. Where do I apply for a Homestead Exemption? Homestead Exemptions are available from the Palm Beach County Property Appraiser's Office. Qualify for additional property tax saving benefits. How Does the Exemption Work? When to file: Application for all exemptions must be made between January 1 and March 1 of the tax year. An additional exemption is available if you have lived in your home for 25 years, you are age 65 or older on or before January 1 of the current year.