If more than one owner of the homestead was deployed last year, each deployed servicemember should complete a separate application. Exemption on a residence that is both owned and occupied as the principal place of residence.When to file: Application for all exemptions must be made between January 1 and March 1 of the tax year. The Disabled Veterans' Exemption reduces the property tax liability on the principal place of residence of qualified veterans. If you would like a certified copy of this license, please click the "Order Certified Copy" button.