July 1 - Valuation Day
1 Year prior to filing of the final Assessment Roll.
March 1 - Taxable Status Date
All Real Property Tax Exemptions must be filed by this date in order to appear on the Final Assessment Roll which is filed each July 1.
May 1 - Filing of Tentative Assessment Roll
The Tentative Assessment Roll is filed by the Assessor for public review. This filing opens the annual public assessment grievance process. The Complaint on Real Property Assessment (form RP-524) must be filed by the fourth Tuesday of May.
Download Form RP-524
Fourth Tuesday in May - Grievance Day
This is the last day to file a grievance on an assessment before the final assessment roll is filed on July 1.
July 1 - Filing of Final Assessment Roll
The Final Assessment Roll, filed July 1, is what is used to levy September school taxes and January town and county taxes.