Tax Zip - Certified Nassau County Representatives

Tax Calendar

  • November-172020
    Village tax grievance
    Village tax grievance deadline for some Villages. Contact your Village directly for details.
  • December-102020
    Village tax grievance
    Village tax grievance deadline for some Villages. Contact your Village directly for details.
  • January-012021
    Nassau County Department
    Nassau County Department of Assessment will determine 2022/23 tentative tax assessments.
  • January-012021
    2021 1st half
    2021 1st half General Tax bills are issued by the County.
  • January-022021
    Deadline to file
    Deadline to file for Nassau County property tax exemptions. For information about the Basic or Enhanced STAR, please call the NYS Dept. of Taxation and Finance at 518-457-2036.
  • January-022021
    2022/23 Nassau County
    2022/23 Nassau County tax grievances are permitted to be filed.
  • January-192021
    Deadline to file
    Deadline to file a 2021/22 City of Long Beach grievance.
  • February-012021
    Petition filing deadline
    Petition filing deadline for the November grievance Villages
  • February-102021
    2021 1st half
    2021 1st half General Tax payments are due to the Receiver of Taxes. Payments after this date are subject to penalties.
  • February-162021
    Village tax grievance
    Village tax grievance deadline for most Villages. Contact your Village directly for details.
  • March-012021
    Deadline to file
    Deadline to file a 2022/23 Nassau County tax grievance.
  • April-012021
    2020/21 2nd half
    2020/21 2nd half School Tax bills are issued by the County.
  • April-302021
    Deadline to file
    Deadline to file petitions for February grievance Villages and the City of Long Beach.
  • April-302021
    Deadline to file
    Deadline to file a 2021/22 petition for Nassau County Small Claims Assessment Review.
  • May-102021
    2020/21 2nd half
    2020/21 2nd half School Tax payments are due to the Receiver of Taxes. Payments after this date are subject to penalties.
  • June-152021
    Deadline to file
    Deadline to file a 2021/22 City of Glen Cove grievance.