All Representatives and Attorneys filing on any property as a representative, where you are not the owner, must register and obtain a representative number from ARC. Please email arcoperations@nassaucountyny.gov for further information.
ARC Representative Due Dates
DATE
ITEM DUE
February 17, 2023
Deadline for residential and commercial status change and processing any Consents to Change
March 1, 2023*
Last day to file Grievances
*Deadline extended to April 3, 2023.
Forms For Attorneys and Other Representative Adobe Acrobat format (PDF)