Grievance Day Information

Grievance Complaint Deadline

May 21st, 2019 is the Deadline to file your Grievance Complaint Form (RP-524) (PDF)

General Information and Instructions for Filing (PDF)

Third Tuesday in May – Grievance Day

This is the last day to file a formal complaint to the Board of Assessment Review protesting the assessment or an exemption shown on the tentative assessment roll (May 1st 2019 Tentative Roll will be available to the public). Grievance forms are available at the Assessor’s Office or can be downloaded online (PDF). (it is advisable to supply all supporting documentation with your grievance when you file the grievance form.) The Board of Assessment Review convenes and entertains discussion from any property owner who wants to discuss why they believe their property is improperly assessed.

How do I file my Grievance?

May 21st, 2019 is the Deadline to file your Grievance Complaint Form (RP-524) (PDF)

General Information and Instructions for Filing

  • In person: Town Hall - Assessor's Office: 8:30 a.m. to 4:00 p.m.
  • Online: 24 hour, May 1st - May 21st 4:00 p.m.
          (support hours Mon-Fri 8:30 a.m. to 4:00 p.m.)
  • Mail: Applications must be received by May 14th (not postmarked)
          Southampton Town
          Attn: Assessor's Office
          116 Hampton Road, Southampton NY 11968
  • Fax: 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.

Office Hours: Extended until May 21st

  • Monday - Friday: May 1st - May 21st
    Town Hall/Assessor's Office - 116 Hampton Rd, Southampton
    8:30 a.m. to 4:00 p.m.
  • Thursday Evening: May 16th
    Town Hall/Assessor's Office - 116 Hampton Rd, Southampton
    6:00 p.m. to 8:00 p.m.
  • Saturday: May 18th
    Town Hall/Assessor's Office - 116 Hampton Rd, Southampton
    9:00 a.m. to 12:00 p.m.
  • Tuesday: May 21st Grievance Day
    St. Rosalie's Church upper Auditorium
    31 E. Montauk Hwy., Hampton Bays
    9:00 a.m. to 12:30 p.m. (EST)
    2:00 p.m. to 4:00 p.m. (EST)
    6:00 p.m. to 8:00 p.m. (EST)