Online Filing is now closed for the tax year 2026. If you missed the March 1st deadline, please submit your 2026 application in person to one of our three office locations. A letter stating the reason for late filing will be required. May 4th Online Filing will return for the tax year 2027. If you closed on your home or owned a home that you made your primary residence after January 1, 2026 then please log back in May 4th and file your application.