The application filing period is from January 1st through December 31st. Disabled applicants must complete form DTE 105E,.Edit, sign, and share cuyahoga county homestead exemption form online. No need to install software, just go to DocHub, and sign up instantly and for free. Must complete and submit DTE Form 105H, Addendum to the Homestead Exemption Application for Senior Citizens, Disabled Persons and Surviving Spouses. Has the granter indicated that this property is entitled to receive the senior citizen, disabled person or surviving spouse homestead exemption for the. Forms And Instructions ; Form 75. Homeowners already can fill out a form on CHN's website to reserve a place in line. Homestead exemption for the preceding or current tax year? â–¡ Yes â–¡ No If yes, complete form DTE 101. 9.