Westchester County Government Office

The following dates have been announced for you to file a grievance against your current property assessment. Filing before these deadlines will allow your property to be considered for re-assessment in the 2022-23 fiscal year. Do not hesitate to contact us to schedule an appointment to start exploring the possibility of reducing your property assessment / taxes.

June 1st – June 20th for these municipalities.

  • Bedford
  • Cortlandt
  • Eastchester
  • Greenburgh
  • Harrison
  • Lewisboro
  • Mamaroneck
  • Mount Kisco
  • Mount Pleasant
  • Mount Vernon
  • New Castle
  • New Rochelle
  • North Castle
  • North Salem
  • Ossining
  • Peekskill
  • Pelham
  • Pound Ridge
  • Rye (City)
  • Rye (Town)
  • Scarsdale
  • Somers
  • Yorktown

November 15th for these municipalities.

  • Yonkers
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