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. You can apply for the exemption through your local county assessor.Each county has unique income requirements based on your county's median household income. Who is eligible for the Washington State Disabled Veteran Property Tax Exemption? Learn more about exemptions and deferrals for senior citizens, persons with disabilities, and disabled veterans. Find out how to qualify and apply. Proof of age or disability is required. Currently, the renewal of your senior and disabled property tax exemption is once every five years in Island County, once you get on the rotation schedule. 381 grants property tax exemptions based on qualification in three categories: age or disability, home ownership, and total household income. 381 grants property tax exemptions based on qualification in three categories: age or disability, home ownership, and total household income.
