Disabled applicants must complete form DTE 105E,. Download the Act 50 Applications(PDF, 1MB) and complete it.The homestead exemption allows lowincome senior citizens and permanently and totally disabled Ohioans, to reduce their property tax bills. The Ohio Homestead Exemption allows low-income older adults and permanently and totally disabled Ohioans to reduce their property tax bills. Are you 65 or older? Are you under 65 and disabled? Fill out an application online at compass.state.pa.us. The following persons may apply: • The head of the household. Allegheny County and the City of Pittsburgh will submit a joint application for the FY 2024 Pathways to Removing Obstacles to Housing Grant (PRO Housing). Definitions in the next section.