The application for the exemption under Tax Code Section 11.22 is Form 50-135, Disabled Veteran's or Survivor's Exemption Application (PDF). Contact the Tarrant County Veteran Services Office at 8175315645 if you have any questions.Property Tax Exemption. Provide a copy of your spouse's death certificate. For the 100 Percent Disabled Veteran exemption, you'll use the Application for Residence Homestead Exemption (Form 50114). The disabled veteran must be a Texas resident and must choose one property to receive the exemption. Complete the exemption form. Apply for homestead exemptions? Call the Tarrant Appraisal District at 817-284-0024. Exemption: Disabled veterans can receive an annual reduction in the equalized assessed value (EAV) of their primary residence.