455 Hoes Lane, Piscataway, NJ 08854
Phone: 732-562-2300  Fax:732-529-2500

Tax Assessor's Office


The Assessing Division is responsible for establishing the value of all real property in the Township of Piscataway. The duties of the assessing office can be divided into two (2) areas, Administration and Appraisal. Brief descriptions of each are:

Administration function consists of the following: maintaining and updating assessment records, maintaining tax maps in conjunction with the township engineer, sales analysis for equalization of school aid, processing applications for exemptions and deductions including veterans, senior citizens, disabled persons and other legally tax-exempt properties and defending assessment appeals filed against the township.

Appraisal function consists of the following: field inspections, structural measurements, value calculation, sales analysis, market trend studies and income and expense analysis


THE ASSESSING OFFICE IS OPEN MONDAY - FRIDAY BETWEEN 8:30 AM & 4:30 PM (Office Closed Between 12:20 PM - 1:30 PM For Lunch)



Lisa E. Stephens, CTA
Tax Assessor


Gwen M. Caiella, CTA
Deputy Assessor


455 Hoes Lane, Piscataway, NJ 08854
Telephone:  732-562-2328
 Fax:  732-529-2509

Email:  assessor@piscatawaynj.org



Veteran had active wartime service in the United Stated Armed Forces and was honorable discharged or who died on active wartime duty. 



Be a citizen and legal or domiciliary resident of New Jersey.