File this form and all supporting documentation with the appraisal district office in each county in which the property is located generally between Jan. The application for the exemption under Tax Code Section 11.132 is Form 50-114, Residence Homestead Exemption Application (PDF).How do I apply for a homestead exemption? Texas has several exemptions from local property tax for which taxpayers may be eligible including homestead exemption. Look for residential exemptions from within the list of resources, and search for the Residential Homestead Exemption Application. What If You Forget to File?