Disabled applicants must complete form DTE 105E,. The homestead exemption allows lowincome senior citizens and permanently and totally disabled Ohioans, to reduce their property tax bills.The first step is to fill out the application form (DTE105A). A homestead exemption application form ("DTE 105A") is available from the Ohio Department of Taxation. The Homestead Exemption provides qualified disabled veterans, or a surviving spouse, a reduction in property taxes on the dwelling. Learn about real property exemptions. Contact Us Real Property Email Real Property Physical Address 255 Main Street Goshen, NY 10924 Phone: 845-291-2490 The application filing period is from January 1st through December 31st. In order to be exempt from the income test, the homeowner must have received the homestead exemption credit in Ohio in tax year 2013. DEFINITIONS. Image of the State of Ohio flag An official website of the Cuyahoga County government.