Assessing
Our mission is to accurately assess property and provide prompt and courteous help to the public. We determine the value of property in Boston for the purpose of taxation.
Latest updates:
We are now in Fiscal Year 2027, which runs from July 1, 2026, through June 30, 2027.
If you have questions about the Residential Exemption or want to know about our Personal Exemptions for the blind, disabled veterans, or seniors, please contact our Taxpayer Referral and Assistance Center at 617-635-4287 or email our staff at TRACFAXSG@boston.gov.
Our page has a lot of information about property values and exemptions for you to explore in the links below. You can search FY 2026 real estate assessments and taxes online through our Property Lookup tool:
Contact
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1 City Hall Square
Room 301Boston, MA 02201-2011 -
Office hoursMonday through Friday, 9 a.m. - 5 p.m. -
- Tax Data Administration: 617-635-3783
- Personal Property: 617-635-1165
- Main Number: 617-635-4321
Personal Property Tax
Movable, physical property is subject to the personal property tax, but there are exceptions. Learn more about personal property tax.
Community Preservation Act (CPA) Surcharge
In November 2016, Boston voters approved the Community Preservation Act (CPA) by voting “yes” on Ballot Question 5. By adopting the act, the City has created a Community Preservation Fund.
The City finances the fund in part by a 1% property tax-based surcharge on residential and business property tax bills. You may see the surcharge on your property tax bills.
Taxpayer Referral and Assistance Center
"TRAC" offers a "one-stop" service at City Hall for Boston taxpayers on tax-related matters.
Related Links
Related Links
Contact
-
1 City Hall Square
Room 301Boston, MA 02201-2011 -
Office hoursMonday through Friday, 9 a.m. - 5 p.m.
-
- Tax Data Administration: 617-635-3783
- Personal Property: 617-635-1165
- Main Number: 617-635-4321
