AROW Citizen
Nassau County Home Contact Us

Register With ARC
Appeal Filing/Status/Change 
Change Registration Info
Public Inquiry
Sales Locator
ARC Home

240 Old Country Road, 5th Floor, Mineola, New York 11501
Phone: 516-571-3214


Welcome to AROW, Assessment Review on the Web


ARC filing period has been extended to March 18, 2024

The Assessment Review Commission - ARC - acts on appeals of county property assessments.

ARC's services for homeowners, commercial taxpayers and tax practitioners are available online.

You are not required to have a lawyer represent you. You may file your own appeal.

You may appeal your property's assessment from January 2, 2024 at 9 am (after the NC Assessor publishes the tentative roll) to March 1, 2024. Public information, registration, appeal tracking and the residential sale locator are available all year.

Click the link below for "File an appeal using Sales Locator" You will be prompted to enter an address or parcel number for your property. When you reach the AROW Property Search Results click the link for tips on how to use AROW. You can search residential sales, file an appeal (beginning January 2, 2024 at 9 am) or look up information about pending or past appeals.

File an appeal using Sales Locator
Check the status of your appeal or make changes
Bulk filing upload
Check Appeal Status/Offers
Register with ARC  /  Change your registration information
View public information on assessment appeals
Get more information about property assessment and review