An updated Texas issued Driver License or Identification card showing your current physical address is required to qualify for the homestead exemption. You must apply with your county appraisal district to get a homestead exemption.Applying is free and only needs to be filed once. In the absence of a Texas driver's license, one will need a state issued photo ID. What other documents are accepted? File this form and all supporting documentation with the appraisal district office in each county in which the property is located generally between Jan. Homestead exemption applicants must submit a copy of Texas Driver License (Texas ID for non licensed drivers) AND their vehicle registration receipt. For all exemptions applied for with form 50-135, the address on the license or ID does not have to match the address of the property for which you are applying. To apply for a Homestead Exemption, you must submit the following to the Harris Central Appraisal District (HCAD):.