Massachusetts rental laws are detailed and procedural—especially around evictions, security deposits, habitability, and fees. For landlords, understanding these regulations isn’t just about avoiding fines; it’s about reducing vacancy loss, preventing disputes, and creating repeatable leasing operations.
This guide covers (1) the major categories of MA rental law landlords should track and (2) notable 2026-era updates.
Overview of Rental Law Categories in Massachusetts
Massachusetts rental law spans a few core areas that shape nearly every part of a tenancy—from how you set terms and collect deposits to how you handle repairs and end a lease.
The sections below break down these categories at a high level so you can spot where your policies, paperwork, and day-to-day practices should align.
1. Rent control and rent stabilization
After voters rejected rent control by statewide ballot in 1994, Massachusetts did not adopt a general rent control system. Rent amounts and increases are generally governed by lease terms and any rules tied to specific affordable/subsidized programs (if applicable).
2. Eviction procedures
Evictions typically begin with a legally proper written notice (often called a Notice to Quit). The required notice and timing depend on the reason (e.g., nonpayment vs. other lease violations) and the tenancy type. Landlords must follow Massachusetts’ statutory procedure—only a judge/court order can authorize an eviction.
3. Lease agreement rules
What must be included: Clear rent amount, due date, lease term, occupant rules, and who pays utilities. Also, maintenance reporting and access for repairs must be spelled out in the lease.
4. Security deposits
Massachusetts deposit compliance is process-heavy (receipts, proper handling, documentation for deductions, and timely return). Because penalties can be significant, treat deposits as a documented workflow—not an informal practice.
5. Price transparency and fee disclosures
Massachusetts is moving toward stronger expectations that tenants understand the true cost to rent before committing. Best practice is to disclose all mandatory costs in writing.
6. Fair housing compliance
Landlords must comply with federal and Massachusetts fair housing requirements in advertising, screening, leasing decisions, and accommodation requests. Use consistent screening criteria and document decisions to reduce risk.
7. Maintenance and habitability requirements
Landlords must maintain habitable premises consistent with the Massachusetts sanitary code (105 CMR 410.00) and related rules.
In practice, this means responding promptly to essential service issues (heat, hot water, leaks, electrical hazards), documenting repairs, and keeping a clear maintenance paper trail.
What’s New in 2026: Recent Legal Updates for Massachusetts Landlords
Broker fee payment rule shift
- Law code: MGL c.112 § 87DDD-1/2
What changed: The party who hires the broker must now pay the broker’s fee (rather than a default tenant-paid model).
- Effective date: August 1, 2025
- Landlord impact: If you hire brokers to lease units, treat broker fees as a landlord cost.
Junk fees regulation proposal
- Bill number: H.5301
- What’s proposed: – An Act to regulate junk fees in rental housing by placing restrictions upon items such as upfront lease payments, late fee amounts, and mandatory payment methods.
Additionally, landlords could be assessed treble damages for charging attorney’s fees prior to a court judgment.
- Landlord impact: Monitor the proposed MA junk fees bill and be ready to revise lease language and upfront fee disclosures to ensure all mandatory charges are clearly disclosed if enacted.
State and local rental rules don’t stand still. Court practices evolve, cities update guidance and ordinances, and the Massachusetts legislature continues to consider changes that can affect rent, fees, and tenant protections—so it’s important to review legal guidelines and your policies on an ongoing basis.
Compliance Tips for Landlords
To remain compliant with Massachusetts rental laws and new legislative updates, regularly review the following and take action where needed:
- Update lease templates: Ensure all lease agreements reflect current legal requirements and include any new clauses mandated by recent legislation.
- Post mandatory disclosures: Clearly display or provide all required notices and disclosures to tenants, such as information about rent increases, tenants’ rights, and fee structures.
- Adjust fee structures: Review and revise application fees, deposits, and late fees to comply with state and local regulations.
- Train associates on fair housing: Educate all team members on fair housing laws, protected classes, and the importance of consistent, non-discriminatory practices.
- Document procedures for legal compliance: Establish clear procedures for move-in/move-out checklists, recordkeeping, notice delivery, and other critical processes to demonstrate compliance in case of a dispute.
Staying compliant in Massachusetts means building repeatable operating procedures you can follow for every unit and every lease cycle.
Establishing discipline across the full tenant lifecycle—from marketing and screening through move-out—helps landlords prevent disputes, respond to tenant issues efficiently, and navigate court processes with fewer headaches and surprises.
FAQs
What is the maximum security deposit allowed in Massachusetts?
Commonly, landlords may not charge more than one month’s rent as a security deposit at the start of the tenancy (and deposit handling rules are strict).
Confirm details for your situation and ensure your documentation and timelines comply with Massachusetts requirements.
What’s the legal process for evicting a tenant in Massachusetts?
Serve proper written notice, then file a case in court; only a judge can authorize eviction.
Can a landlord charge a broker fee in Massachusetts?
As of August 1, 2025, Massachusetts law requires that the person who hires the broker must pay the broker’s fee.
If a landlord hires the broker, the landlord must pay the fee and cannot require the tenant to pay it as a condition of renting the apartment. A tenant only pays a broker fee if they hired the broker themselves.
Is it illegal to charge a late fee for rent in Massachusetts?
According to MGL Chapter 186, Section 15B(1)(c), Massachusetts landlords cannot charge a late fee until the rent is at least 30 days overdue. Additionally, late fees must be disclosed in the lease agreement.
