Taxpayers in the sewer district are notified that the Benefit Assessment bills are due to the Marlborough Water Pollution Control Authority (MWPCA) in the Town of Marlborough, CT April 1, 2017. The last day to pay without interest is May 1, 2017. Delinquent bills will be charged 1.5% per month, 18% per year, from the due date of April 1, 2017. Minimum interest is $5.00.

Payments may be paid at the Marlborough Town Hall, 26 No Main Street, or mailed to MWPCA Tax Collector, PO Box 29, Marlborough, CT 06447. Checks should be made payable to the MWPCA (Marlborough Water Pollution Control Authority). Sewer payments can no longer be made using a credit card.

Office hours are Monday, Wednesday and Thursday 8:30 a.m. – 4:30 p.m., Tuesday 8:30 a.m. – 7 p.m. and Friday 8:30 a.m. – noon.

Barbara C. Murray, CCMC
MWPCA Collector

To view notice from Tax Collector click here

Pay Your Taxes Online


By clicking Secure Online Payment Optionyou can pay all your town taxes at a single location online. Pay your Real Estate tax, Personal Property tax, Motor Vehicle tax, Supplemental Motor Vehicle tax, or other taxes now!

Marlborough’s Tax Collector, Barbara C. Murray, reminds taxpayers that the tax office accepts credit or debit card payments, ACH-online checking, using Master Card or Visa. There is a bank transaction fee of 3% for credit card payments.

Questions should be directed to the tax office at 295-6205.