âś“ Learn here today! The homestead exemption and Save Our Homes assessment limitation help thousands of Florida homeowners save money on their property taxes every year.Homeowners can only be homesteaded in one state. The Arizona homestead exemption is automatic, meaning that no written claim is required. Maximize property tax benefits tailored to your location. A homestead exemption protects the value of a home from property taxes and creditors after the death of a homeowner's spouse. Arizona law does not recognize federal property exemptions, but establishes exemptions specific to Arizona residents. Proof of ownership of your property in the form of a copy of a tax bill or your deed. While the homestead exemption reduces property taxes and offers protection against some creditors, it does not apply to HOAs and condos. How your property taxes compare.