Permanent Florida residency required on January 1. Utah law requires that you notify the county when you have property on which you have claimed the homeowner's exemption to which you are no longer entitled.Typically, you'll need to fill out a homestead exemption application with your county tax office. You should complete all required forms and applica ons for the exemp on and file them with your county property appraiser. Douglas County has additional exemptions. Applications should be submitted to the Auditor's office through the Tax Exemptions Portal. This Video Shows you How to Complete an Application for Homestead Exemption. The last day to submit the 2022 application is December 12th, 2022. Applications postmarked or submitted in person after this date will not be accepted. Homeowners typically need to apply for the exemption with their local government office.