It's just five pages it's really pretty simple to fill it out it doesn't cost you anything you can only do it from January 1st through April 30th. This exemption can be taken on any property in Texas; it is not limited to the homestead property.Complete list of Texas Comptroller Property Tax Forms and Applications click here. Texas Comptroller Property Tax Publications click here. GENERAL INFORMATION: Property owners applying for a residence homestead exemption file this form and supporting documentation with the appraisal district in. This video will cover how to fill out the homestead exemption form. To get the basic homestead exemption, homeowners need to fill out this form and submit it to the county tax office. Form 50-114 is a simple way to report your Bexar County property taxes. This exemption can provide relief to homeowners in Texas. NOTE: The Bexar County Appraisal District (BCAD) will automatically update existing homestead exemptions.