Representative Page

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 for further information. 

ARC Representative Due Dates

February 19, 2021
Deadline for residential status change and processing any Consents to Change
March 1, 2021
Deadline for commercial status change and processing of Consents to Change
March 1, 2022
Last day to file Grievances

Forms For Attorneys and Other Representative
 Adobe Acrobat format (PDF)
Form AR 10 (PDF)
Authorization to Represent an Individual Taxpayer (PDF)
Residential Rent Roll Template (PDF)
Commercial Rent Roll Template (PDF)
Form AR 70 (PDF)
ARC Stipulation
Form AR 71 (PDF)
ARC Residential Stipulation
ARC Stipulation Discontinuance (PDF)
Consent to Change Attorney Template (PDF)
 Bulk Upload layout and Specification 
Protest e-File Layout (PDF)  (NEW for 2023/24)

Parcel Number Format (PDF)

Authorization Image File Specification (PDF)
AR20 Bulk Upload Layout and Specification
AR 20 e-file Layout

ARC AR20 Online Filing Procedures

AR20 Bulk Upload Attachments Naming Convention

AROW AR20 Filing Guide
Duplicate Applications for Correction filed in 2021 for the 2022-23 year
(updated 5/31/21)
(PDF ~3mb)