Welcome to the Union County Board of Taxation

Important Updates and Notices
  • The online appeal system opened February 17th , 2026.
  • The appeal filing deadline is April 1st, 2026 for all towns.
  • Any comparable sales used must be from 7/01/2024 to 10/01/2025.
  • All tax appeal hearings will be heard virtually.
About the Board of Taxation

The Board of Taxation is a quasi-judicial body created by the legislature of the State of New Jersey.

Under supervision of the State of New Jersey Division of Taxation, its main purpose is to ensure equitable taxation throughout the County. Hearing property tax appeals as well as certifying municipal tax rates are just a few of our yearly functions. We invite you to browse our website and dropdown menu above for important updates and information. If we can be of any assistance to you don’t hesitate to contact our office.

Filing an Online Property Tax Appeal

Click here

New Jersey Taxpayers’ Bill of Rights

Click here

calculator and pen on table
Commissioners

John Del Sordi, Jr.
President

Kevin O’Brien, P.P.
Vice President

Carlos Carvalho

Nicolino Curiale

George Devanney  

Jeanne Kingsley

Mary O’Connor

Contact Information

Christopher Duryee, MPA, CTA
Tax Administrator

Fax
908-527-4779

Address
300 North Ave East Westfield, NJ 07090

Hours of Operation
Monday thru Friday
8:00 am to 4:00 pm