If you have any questions on filing for property tax exemptions, please contact our office at 813-272-6100. Complete the form online and select the state's e-file option.Visit the Hillsborough County Property Appraiser's website or office. Completing the form in its entirety will expedite the process of your application. Complete the form as follows: 1. Submit all applications and documentation to the property appraiser in the county where the property is located. The Homestead Exemption is a legal mechanism designed to provide qualified homeowners with a reduction in their property's taxable value. Please Note: This application is 2 pages. It's QUICK, EASY and FREE! You can file for the exemption with the county where your property is located either in person, online or via mail.