When filing for the Residence Homestead exemptions, you must file an application no later than two years after the delinquency date. Residence Homestead Exemption Application (includes Age 65 or Older, Age 55 or Older Surviving Spouse, and Disabled Person Exemption).GENERAL INFORMATION: Property owners applying for a residence homestead exemption file this form and supporting documentation with the appraisal district in. I'm going to show you how to file your homestead exemption in Dallas County Texas. You must apply with your county appraisal district to get a homestead exemption. Applying is free and only needs to be filed once. Disabled applicants must complete form DTE 105E,. A completed exemption application form must be filed with the district prior to May 1st. Habitat manages the homeowner selection and application process at the local level, through our locations in communities across the US. Official website of the U.S. Social Security Administration.