New York

state characteristics

Assessment Ratio: Varies locally
(NY City – 45% policy)
Fiscal Tax Year: 01/01 – 12/31 
(NY City – 07/01-06/31)
Valuation Authority: City, Town or Village
(NY City – City Department of Finance)
Collection Authority: County, Town, Village & School
(NY City – City Department of Finance)
Level One Appeal Name: Board of Assessors
(NY City – City Tax Commission)
RE Rendition Required: No (only in NY City)
PP Rendition Required: No
Consultant Certification or Licensing: Not required
Real Estate Taxable? Yes
Personal Property Taxable? No
Inventory Taxable? No

Real Estate appeal deadlines vary throughout the state, and from year to year. The listing below illustrates the majority of the filing periods through the state. For further listings and verification,
contact one of our offices.

 

key tax dates – real estate

Assessment Date: Jan 5  
Value Notices Issued: Jan  
Appeal Deadline:    
New York City Mar 1
Oct 24
Petition of Protective Writs
Buffalo Dec 31  
Nassau County

Jan – Mar

Most in February, varies by city/village
Suffolk County Feb, May Most in February, some in May & November, varies by city/village
Westchester County Feb 19 ,
June 17
Most in February & June, varies by city/village
White Plains Jan 21  
Yonkers Nov  
Tax Bills Issued: June 1  
Tax Returns Due: June 1 Financial rendition filing deadline. Penalty for not filing.
Tax Bills Due: July 1
Jan 1
1st half installment
2nd half installment

key tax dates – personal property

Assessment Date: Exempt
Tax Bills Due: Exempt