To apply for an exemption, call the Bexar Appraisal District at 210-224-2432. This video covers how to fill out Texas Residential Homestead Exemption with a focus on Bexar County.Bexar Appraisal District has an online portal where you can apply online. The Residential Homestead Exemption Form along with other forms used at the Bexar Appraisal District can be found on their website. Certain exemptions may also require Form 50-114-A. The exemptions apply only to property that you own and occupy as your principal place of residence. A homestead exemption allows homeowners who live in their home to reduce its taxable value, with some exemptions available only to seniors or disabled people. Form 50-114 is a simple way to report your Bexar County property taxes. This exemption can provide relief to homeowners in Texas. Bexar County Appraisal District representatives will also be present and answer your individual questions and help you complete your exemption form.