Security Deposit Laws in Massachusetts - FAQ & Requirements 2025
Everything you need to know about security deposit laws in Massachusetts.
Massachusetts Security Deposit Quick Facts
1 month rent
Maximum Deposit
30 days
Return Deadline
Required
Interest Required
Frequently Asked Questions
How long does a landlord have to return my security deposit in Massachusetts?
30 days
What is the maximum security deposit a landlord can charge in Massachusetts?
1 month rent
Do landlords have to pay interest on security deposits in Massachusetts?
Required
Can a landlord keep my security deposit in Massachusetts?
A landlord in Massachusetts can keep part or all of your security deposit for unpaid rent, damages beyond normal wear and tear, cleaning costs, or other lease violations. They must provide an itemized statement of deductions.
What can I do if my landlord doesn't return my deposit in Massachusetts?
If your landlord doesn't return your deposit within 30 days in Massachusetts, you can send a demand letter, file a complaint with housing authorities, or pursue the matter in small claims court.