Disabled applicants must complete form DTE 105E,. This is a statewide program which reduces the property tax burden of qualified senior citizens and permanently and totally disabled homeowners.This allows senior citizens (65 or older) as well as permanently and totally disabled homeowners to reduce their real estate taxes. 1 For estate planning purposes, I placed the title to my property in a trust. Can I still receive the homestead exemption? The claim form, BOE-266, Claim for Homeowners' Property Tax Exemption, is available from the county assessor. Homeowners may not be aware of an exemption that lowers annual property taxes or the exemption that protects homeowners from a particular kind of creditor. Calculate how much you'll pay in property taxes on your home, given your location and assessed home value. Compare your rate to the Texas and U.S. average. How your property taxes compare.