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. Has the granter indicated that this property is entitled to receive the senior citizen, disabled person or surviving spouse homestead exemption for the. To start, you need to fill out an application form. You can get it from the county Auditor's office or their website.