Permanent Florida residency required on January 1. First, fill out the application specific to your County Appraisal District, then mail all of the documents to the Appraisal District for your County.GENERAL INFORMATION: Property owners applying for a residence homestead exemption file this form and supporting documentation with the appraisal district in. Choose how you want to file for Florida homestead tax exemption. How to apply for homestead exemption in Polk County, FL? You will need to visit the Polk Property appraiser website and create an account. The Residential Homestead Exemption Form along with other forms used at the Bexar Appraisal District can be found on their website. There are a number of exemptions that help lower your property taxes in Texas. Calculate how much you'll pay in property taxes on your home, given your location and assessed home value. Applications for the exemptions can be filed online at your county's tax assessors website.