Homestead Types ; H-3 (Disabled), Taxpayer is permanently and totally disabled – exempt from all ad valorem taxes. There is no income limitation.Exemption applications must be filed with your local assessor's office. See our Municipal Profiles for your local assessor's mailing address. Online: Go to Homestead Tax Credit Eligibility Application page, and complete the online form. Filing an online application will be faster than mailing one in. Fill in the address of the property for which you are seeking an exclusion. 3. The program provides tax credits for homeowners who qualify on the basis of their household income as compared to their tax bill. A homestead exemption is defined as a single-family owner-occupied dwelling and the land thereto, not exceeding 160 acres. Homestead Exemption for Disabled Veterans and Surviving Spouses.