Massachusetts Fair Housing Act (M.G.L. c. 151B) prohibits housing discrimination and is enforced by the Massachusetts Commission Against Discrimination (MCAD, FHAP agency). Chapter 186 governs landlord-tenant relations. Security deposits are strictly limited to 1 month's rent, must be held in a separate interest-bearing account, and detailed receipts are required. Tenancy-at-will requires 30 days' or one full rental period's notice. Retaliation is presumed if adverse action occurs within 6 months of a tenant's protected activity (M.G.L. c. 186, s. 18). Some municipalities (e.g., Boston, Cambridge, Brookline) have local rent stabilization or tenant protection ordinances.
Security Deposit Limit
1 month's rent
Eviction Notice Minimum
30 days
Retaliation Presumption
180 days
Rent Control
Yes (statewide or local)
Mass. Gen. Laws ch. 151B, § 4
Filing Agency
Massachusetts Commission Against Discrimination (MCAD)
Filing Deadline
300 days from the alleged discriminatory act (MCAD)
Mass. Gen. Laws ch. 186, § 18
Massachusetts General Laws Chapter 186, Section 18, provides strong protection against landlord retaliation. A landlord may not take retaliatory action against a tenant within 6 months of the tenant's exercise of legal rights, including reporting code violations, participating in a tenant organization, or exercising other rights under the tenancy. The statute creates a rebuttable presumption of retaliation.
Missing a deadline can forfeit your legal claim. Know your windows.
| Law / Agency | Deadline | Filed With |
|---|---|---|
| Federal Fair Housing Act (HUD) | 300 days | HUD (via state FHAP agency) |
| Federal Fair Housing Act (Court) | 2 years | Federal or state court |
| MA Ch. 151B Housing | 300 days from the alleged discriminatory act (MCAD) | Massachusetts Commission Against Discrimination (MCAD) |
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This page provides general legal information about Massachusetts tenant rights for educational purposes only. It is not legal advice, and no attorney-client relationship is created. Laws change frequently; verify current statutes with your state agency or a qualified attorney. If you believe your rights have been violated, consult a licensed landlord-tenant attorney in Massachusetts.