FOR COUNTY AUDITOR'S USE ONLY: Taxing district and parcel or registration number. Auditor's application number.The homestead exemption allows lowincome senior citizens and permanently and totally disabled Ohioans, to reduce their property tax bills. This is a statewide program which reduces the property tax burden of qualified senior citizens and permanently and totally disabled homeowners. In 1970, Ohio voters approved a constitutional amendment permitting a homestead exemption that reduced property tax for lower-income senior citizens. Disability exemptions must include a Certificate of Disability form (DTE105E) or other available certifications.