Treasury Department Launches Online Self-Service Tool

The City of Somerville’s Treasury Department launched Citizen Self-Service (CSS), an online tool that allows residents to look up and access bill information. Residents can now view real estate tax bills, water and sewer bills, and personal property tax bills online, in real time, 24/7. CSS also allows residents to see official City records and check their payment history directly,  and it links to City Hall Systems, the City’s online payment vendor, enabling easy payment access that is safe, secure, and free of charge if a checking account is used as the payment method.

To use CSS, visit


Persons with disabilities who need auxiliary aids and services for effective communication (i.e., CART, ASL), written materials in alternative formats, or reasonable modifications in policies and procedures in order to access the programs, activities, and meetings of the City of Somerville should please contact Nancy Bacci at 617-625-6600 x 2250 or