The homestead exemption allows lowincome senior citizens and permanently and totally disabled Ohioans, to reduce their property tax bills. The homestead exemp- tion provides a reduction in property taxes to qualified senior or disabled citizens, or a surviving spouse, on the dwelling that is that.The first step is to fill out the application form (DTE105A). The Homestead Exemption provides qualified disabled veterans, or a surviving spouse, a reduction in property taxes on the dwelling. This is a statewide program which reduces the property tax burden of qualified senior citizens and permanently and totally disabled homeowners. To claim the exemption, the homeowner must make a one-time filing with the county assessor where the property is located. CLICK HERE for downloadable homestead application in PDF format. What is the Homestead Exemption? Many veterans are missing out on benefits. Ohio's homestead exemption can reduce or eliminate property taxes for disabled veterans.