Grievance Day Information

Grievance Complaint Deadline

Third Tuesday in May – Grievance Day

Grievance Day will be held at St. Rosalie’s Church Auditorium, 31 East Montauk Hwy., Hampton Bays, NY 11946.   However, due to the need to social distance, only 10 individuals at a time will be allowed in the building.  To file a formal complaint to the Board of Assessment Review protesting the assessment or an exemption shown on the tentative assessment roll (May 1, 2021 Tentative Roll will be available to the public). Grievance forms are available at the Town Hall or can be downloaded online (PDF). (It is advisable to supply all supporting documentation with your grievance when you file the grievance form.) 

How do I file my Grievance?

General Information and Instructions for Filing

  • In person: Town Hall - Drop off application at Town Hall lobby
    116 Hampton Rd, Southampton NY 11968
    Hours: 9:00 a.m. to 4:00 p.m.
  • In person: May 18, 2021 
    St. Rosalie’s 31 East Montauk Hwy., Hampton Bays, NY 11946
    Hours: 9:00am to 12:00pm,   2:00pm to 4:00pm,   6:00pm to 8:00pm 
  • Online: 24 hour, May 1 - May 18, 2021
    Electronic grievance portal will close promptly at 4:00pm on May 18th
  • Mail: Southampton Town, Attn: Assessor’s Office
           116 Hampton Road, Southampton NY 11968
  • Facsimiles will not not accepted.   

Please note: You do not have to appear in person to file your Grievance Complaint, as all grievances received will be reviewed in detail by the Board of Assessment Review.