Tax Collection

The online tax payment portal will be down until further notice. Tax bills will be mailed out shortly with an extended grace period. Once that is known, the info will be posted.  

General Tax Information

Property Tax/Sewer bills are due quarterly February 1, May 1, August 1, and November 1 with a 10-day grace period, if the 10th falls on a weekend or a holiday the grace period is extended to the next business day.

Payments can either be:

  1. Mailed to:
    400 Witherspoon Street
    Attn: Tax Office, Princeton, NJ 08540
  2. Dropped off Monday through Friday, in the Tax Collectors office, 400 Witherspoon St. 

Property Tax Reimbursement forms can be mailed or dropped off at the above locations, and once completed we will send them back to you.


Anyone wanting a receipt should include a self-addressed stamped envelope. 

Department Functions


  • Pay Taxes and Sewer Bills
  • Via mail or in-person

Taxes / Sewers

Property Tax Relief Programs