Applicants must file a Form PTAX-341, Application for Returning Veterans' Homestead Exemption, with the Chief County Assessment Office. To qualify for the Exemption Program, you must be at least 61 years of age OR disabled OR a disabled veteran with a 80 percent service-connected disability.Illinois veterans and persons with disabilities may be eligible for tax relief through the property tax homestead exemptions and mobile home exemptions. Apply at any IDVA office or fill out Illinois Form RLG-. If you're a veteran moving to a different state, you'll want to know what exemptions you'll have to look forward to. Learn more in this post. To be eligible for the property tax exemption, you must own and occupy a primary residence in Washington and have a qualifying income. Yes. No Ä‹ Did your property remain unoccupied? Step 2: Complete the disabled veterans' eligibility information. PTAX-341 Application for Returning Veterans' Homestead Exemption.