Massachusetts Late Rent Fee Law
Statute text last checked: October 23, 2026
This page summarizes Massachusetts statutes for general information only. It is not legal advice, and FlagMyLease is not a law firm. Local ordinances and recent amendments may change what applies to you, so read the linked statute or talk to a licensed attorney or local legal aid office about your situation.
Limit
No interest or penalty until rent is 30 days late
When a fee can start
30 days
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Check your Massachusetts lease →The rule (M.G.L. c.186 § 15B(1)(c))
In Massachusetts, no lease or rental agreement may impose any interest or penalty for failure to pay rent until 30 days after the rent was due.
Details
- The statute sets the 30-day waiting period; it does not state a dollar or percentage cap.
Frequently asked questions
When can a Massachusetts landlord charge a late fee?
Not until 30 days after the rent was due (M.G.L. c.186 § 15B(1)(c)).
Sources
- M.G.L. c.186 § 15B (official text)
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More Massachusetts renter rules: Massachusetts tenant rights · late fee laws by state
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