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Massachusetts Landlord Guide — Get Your Action Plan in 60 Seconds

Tenant behind on rent? Damage beyond wear and tear? Holding over after the lease ended? Describe the situation in your own words and get a plain-English breakdown, severity rating, step-by-step next steps, and ready-to-send notices — specific to Massachusetts law.

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Massachusetts landlord law, at a glance

M.G.L. c.186 §15B requires the deposit back within 30 days after the tenancy ends, with detailed deduction documentation. There is no fixed statewide entry-notice hour count — reasonable notice for authorized purposes applies. There is no general payment grace period, but late fees and interest cannot be charged until rent is 30 days overdue, effectively a 30-day late-fee grace period. Massachusetts has famously strict deposit rules — a separate interest-bearing account at a Massachusetts bank, a receipt with account details within 30 days of receiving the deposit, and 5% or actual interest paid yearly. Self-help eviction, lockouts, and utility shutoffs are illegal; court summary process is required.

Free legal help in Massachusetts

Common questions

How long does a landlord have to return a security deposit in Massachusetts?

30 days after move-out, with an itemized statement for any deductions.

Can my landlord enter without notice in Massachusetts?

No state law sets a minimum notice period — check your lease, which may require one.

Can my landlord evict me without going to court in Massachusetts?

No. Eviction requires a court process — lockouts, belongings removal, and utility shutoffs without a court order are illegal.

Where can I get free legal help with a rental dispute in Massachusetts?

Greater Boston Legal Services. You can also call or text 211 for local referrals.

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