Only one (1) Homestead application is allowed per property. In Lake County, PROOF OF AGE IS A REQUIREMENT.The homestead exemption allows lowincome senior citizens and permanently and totally disabled Ohioans, to reduce their property tax bills. Disabled applicants must complete form DTE 105E,. A homestead exemption application form ("DTE 105A") is available from the Ohio Department of Taxation. An individual is entitled to a homestead exemption consisting of property in this state in an amount not exceeding: The Homestead Exemption program allows qualifying Lorain County residents to shield some of the market value of their home from taxation. So don't be surprised when your homestead research results in learning someone did not take up land under the Homestead Act. I grew up there (rural NE Ohio) and was going to come t. The Department of Natural Resources offers numerous grants throughout the year.