You must have owned the property as of January 1. Because this is a newly created exemption, you will need to submit an application with the Bexar Appraisal District.Qualifications: • Must be an un-remarried surviving spouse and a resident of Georgia. • Copy of Death Certificate. This video covers how to fill out Texas Residential Homestead Exemption with a focus on Bexar County. If you own and live in your home, you are likely eligible for the Regular Homestead Exemption. Bexar County Warranty Deed Form. Fill in the blank form formatted to comply with all recording and content requirements. The good news for Texas homeowners is that there are a number of different exemptions to property tax that may apply to you.