When are property taxes due in Suffolk County, Massachusetts?

Suffolk County property taxes are due August 1. A second installment is due February 1. This deadline applies to all counties in Massachusetts.

What is the penalty for late property tax payment in Suffolk County, Massachusetts?

The late payment penalty in Suffolk County is 14% interest.

How do I pay Suffolk County, Massachusetts property taxes?

You can pay Suffolk County property taxes via Online, mail, in-person.

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Suffolk County Property Tax Due Date

Massachusetts

2026 Property Tax Due Dates

Installment 1

August 1

Q1 preliminary

Installment 2

February 1

Q3 actual (quarterly billing)

Penalty: 14% interestGrace period: None

Payment Methods

Online, Mail, In-Person

Suffolk County Treasurer

How to Pay

Online

Pay using credit card or e-check

By Mail

Mail check payable to Suffolk County Treasurer

In Person

Visit the Treasurer's office

Other Counties in Massachusetts

Barnstable Berkshire Bristol Dukes Essex Franklin Hampden Hampshire

View all Massachusetts counties →

About Suffolk County

Suffolk County ( SUF-ək) is located in the Commonwealth of Massachusetts, in the United States. As of the 2020 census, the population was 797,936, making it the fourth-most populous county in Massachusetts. The county comprises the cities of Boston, Chelsea, and Revere, and the town of Winthrop.

Source: Wikipedia — content available under CC BY-SA 4.0

Related Resources

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Due dates shown are for reference only. Contact your county treasurer's office to confirm official deadlines before making payments.