Platinum Tax Grievances

Nassau County Grievance Day Deadline

March 31, 2027

Suffolk County Grievance Day Deadline

May 19, 2026

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Westchester County Grievance Day Deadline

June 16, 2026

City of Yonkers
November 16, 2026

City of White Plains
January 19, 2027

Rockland / Orange / and Putnam Counties Deadlines

May 19, 2026