For other questions you may have, please contact the Office of the Tax Assessor-Collector at for personalized assistance. This video covers how to fill out Texas Residential Homestead Exemption with a focus on Bexar County.This form is for Bexar County residents only and is available for all homeowners who occupy and own the residence as of January 1 of the tax year. 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. Complete list of Texas Comptroller Property Tax Forms and Applications click here. Texas Comptroller Property Tax Publications click here. The forms listed below are PDF files. They include graphics, fillable form fields, scripts and functionality that work best with the free Adobe Reader. Edit, sign, and share property tax form 50 114 online. No need to install software, just go to DocHub, and sign up instantly and for free.