For other questions you may have, please contact the Office of the Tax Assessor-Collector at 210-335-2251 for personalized assistance. Complete list of Texas Comptroller Property Tax Forms and Applications click here.Texas Comptroller Property Tax Publications click here. This video covers how to fill out Texas Residential Homestead Exemption with a focus on Bexar County. GENERAL INFORMATION: Property owners applying for a residence homestead exemption file this form and supporting documentation with the appraisal district in. The deadline to apply is June 1. If a married couple is the sole owner of a property, only one application is required. The Residential Homestead Exemption Form along with other forms used at the Bexar Appraisal District can be found on their website. Property Tax Today features information regarding upcoming deadlines, action items and information releases. Tax credits act as vouchers, issued upon completion of the approved historic preservation project, that can be used towards owed income tax.