Washington state has two property tax relief programs for senior citizens and people with disabilities. Senior tax exemption applications are typically filed with your local county tax office.Homestead Exemption. You should contact the Property Appraisers Office at 850-638-6205 or visit their website for more information. Property tax exemptions and deferrals. Note: These programs are only available to individuals whose primary residence is located in the State of Washington. To apply for the standard homestead exemption in Florida, visit the property appraiser's website for the county where your property is located. All persons seeking homestead exemption must complete an original application (Form DR-501). The application must be signed and filed in person. You may be eligible if you have limited income and you're at least 61 years old in the year you apply for the exemption.