Westchester County, NY Property Tax Grievance Dates

The grievance deadline date for most Westchester County towns & cities is the 3rd Tuesday in June, while the grievance date for Westchester County villages with taxing authority is the 3rd Tuesday in February.

  • City of White Plains: January 21, 2025

  • February 18, 2025: most Westchester County villages with taxing authority

  • June 17, 2025: most Westchester County towns & cities

  • City of Yonkers: November 10, 2025

Putnam County, NY Property Tax Grievance Date

The grievance deadline date for all Putnam County towns is the 4th Tuesday in May.

  • May 27, 2025: all Putnam County towns

Rockland County, NY Property Tax Grievance Dates

The grievance deadline date for most Rockland County towns & cities is the 4th Tuesday in May, while the grievance date for Rockland County villages with taxing authority is the 3rd Tuesday in February.

  • February 18, 2025: most Rockland County villages with taxing authority

  • May 27, 2025: most Rockland County towns & cities

Orange County, NY Property Tax Grievance Dates

The grievance deadline date for most Orange County towns & cities is the 4th Tuesday in May, while the grievance date for Orange County villages with taxing authority is the 3rd Tuesday in February.

  • February 18, 2025: most Orange County villages with taxing authority

  • May 27, 2025: most Orange County towns & cities

Dutchess County, NY Property Tax Grievance Date

The grievance deadline date for all Dutchess County towns & cities is the 4th Tuesday in May.

  • May 27, 2025: all Dutchess County towns & cities

Westchester & Greater Hudson Valley Tax Reduction

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