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Weston is a small, affluent town in Middlesex County, Massachusetts, located roughly 14 miles west of Boston. While the town's population is modest — approximately 12,000 residents — a portion of those residents rent single-family homes, apartments, and condominiums. Renters in Weston most commonly search for information about security deposit rules, lease termination rights, and landlord repair obligations.
Because Weston has not enacted any local tenant protection ordinances beyond what state law requires, Massachusetts state law governs virtually every aspect of the landlord-tenant relationship for Weston renters. Massachusetts has among the most tenant-protective statutes in the country, particularly regarding security deposit handling, habitability standards, and anti-retaliation protections — all of which apply fully in Weston.
This page summarizes the laws most relevant to Weston renters based on publicly available statutes and regulations as of April 2026. This content is informational only and does not constitute legal advice. Renters with specific legal questions should consult a licensed Massachusetts attorney or contact a local legal aid organization.
Weston has no rent control, and Massachusetts state law currently does not impose any cap on how much a landlord may increase rent. Massachusetts voters repealed rent control statewide in November 1994 through a ballot referendum known as Question 9. That repeal ended rent control programs that had existed in Boston, Cambridge, and Brookline, and it left no mechanism for any Massachusetts municipality to maintain or enact new rent stabilization ordinances at that time.
In 2020, the Massachusetts legislature passed Chapter 358 of the Acts of 2020, which lifted the statewide prohibition on rent control and theoretically allowed cities and towns to enact their own rent stabilization ordinances again. However, as of April 2026, no Massachusetts municipality — including Weston — has enacted a new rent control or rent stabilization ordinance under this authority.
In practical terms, this means Weston landlords may raise rent by any amount and at any frequency, subject only to proper notice requirements. For month-to-month tenants, a landlord must provide at least 30 days' written notice before a rent increase takes effect, expiring at the end of a rental period (M.G.L. c. 186, § 12). For tenants under a fixed-term lease, rent cannot be increased until the lease expires unless the lease itself permits mid-term adjustments. Renters concerned about unaffordable rent increases should be aware that no local or state law currently limits the size of those increases in Weston.
Massachusetts state law provides Weston renters with a robust set of protections that apply regardless of local ordinances. The key protections are summarized below.
Security Deposit Rules (M.G.L. c. 186, § 15B): Massachusetts has strict security deposit requirements that rank among the strongest in the United States. Landlords may not collect a security deposit exceeding one month's rent. The deposit must be held in a separate, interest-bearing bank account in Massachusetts, and the landlord must provide the tenant with written notice of the bank's name, address, and account number within 30 days of receiving the deposit. Tenants earn interest on their deposit annually. Violations of these requirements — including failure to return the deposit on time or failure to provide proper documentation — can expose landlords to liability for treble (triple) damages plus attorney's fees.
Habitability and the Sanitary Code (M.G.L. c. 111, § 127L; 105 CMR 410): Massachusetts landlords are legally required to maintain rental units in compliance with the State Sanitary Code (105 CMR 410.000), which sets minimum standards for heat, hot water, ventilation, structural integrity, pest control, and more. Landlords must provide heat of at least 68°F between September 15 and June 15 (105 CMR 410.201). Tenants who discover sanitary code violations may report them to the Weston Board of Health. If a landlord fails to remedy serious violations after notice, tenants have several remedies under M.G.L. c. 111, § 127L, including the right to withhold rent, repair and deduct the cost of repairs (up to four months' rent in a twelve-month period), and in severe cases, terminate the lease.
Notice to Terminate (M.G.L. c. 186, § 12): A landlord must give a month-to-month tenant at least 30 days' written notice to terminate the tenancy, and that notice must expire at the end of a rental period. The same notice requirement applies when a tenant wishes to vacate. Tenants under a fixed-term lease do not automatically become month-to-month upon expiration — if the lease is silent on holdover terms, the landlord may treat the holdover tenant as a tenant at will.
Anti-Retaliation Protection (M.G.L. c. 186, § 18): Massachusetts law prohibits landlords from retaliating against tenants who exercise their legal rights. Protected activities include reporting housing code violations, contacting a government agency about conditions, organizing with other tenants, or withholding rent under the repair-and-deduct statute. If a landlord raises rent, decreases services, or commences eviction proceedings within six months of a tenant engaging in a protected activity, retaliation is legally presumed. A tenant who prevails on a retaliation claim may recover actual damages, punitive damages up to three months' rent, and attorney's fees.
Lockout and Utility Shutoff Prohibition (M.G.L. c. 186, § 14): It is illegal in Massachusetts for a landlord to attempt to evict a tenant through self-help measures such as changing the locks, removing doors or windows, shutting off utilities, or removing the tenant's belongings. Tenants subjected to an illegal lockout or utility shutoff may sue the landlord for actual damages or three months' rent plus attorney's fees, whichever is greater.
Anti-Discrimination (M.G.L. c. 151B): Massachusetts law prohibits housing discrimination based on race, color, national origin, sex, religion, familial status, disability, age, ancestry, sexual orientation, gender identity, marital status, military service, and receipt of public assistance (including housing vouchers). The Massachusetts Commission Against Discrimination (MCAD) enforces these protections.
Massachusetts imposes some of the strictest security deposit rules in the country, and those rules apply in full to Weston rentals under M.G.L. c. 186, § 15B.
Cap on Amount: A landlord may not collect a security deposit exceeding one month's rent. Any deposit collected above that amount is unlawful, and a tenant may demand the excess back immediately.
Separate Interest-Bearing Account: The deposit must be deposited in a Massachusetts bank account that is separate from the landlord's own funds and that bears interest. Within 30 days of receiving the deposit, the landlord must give the tenant a written receipt identifying the bank's name, address, account number, and the amount deposited. The tenant earns interest at the rate set by the account, and the landlord must either pay that interest annually or credit it toward rent.
Condition Statement: At or before the start of the tenancy, the landlord must provide a written statement of the condition of the unit (a move-in checklist). The tenant has the right to add to or correct this statement within 15 days. This document is critical evidence if the landlord later claims deductions from the deposit.
Return Deadline: The landlord must return the security deposit — along with any accrued interest and an itemized written statement of any deductions — within 30 days after the tenancy ends. Deductions are only permitted for unpaid rent, damage beyond normal wear and tear, and certain other documented costs.
Penalty for Violations: If a landlord fails to return the deposit within 30 days, fails to provide the required itemization, or improperly withholds any portion of the deposit, the tenant may recover treble (triple) the amount wrongfully withheld, plus interest, court costs, and reasonable attorney's fees under M.G.L. c. 186, § 15B(7). This makes Massachusetts one of the most enforceable states in the country for security deposit disputes.
In Massachusetts, a landlord must follow a strict legal process to evict a tenant. Self-help evictions — such as changing locks, removing belongings, or shutting off utilities — are illegal under M.G.L. c. 186, § 14, and expose the landlord to significant liability.
Step 1 — Notice to Quit: Before filing for eviction, a landlord must serve the tenant with a written Notice to Quit. The required notice period depends on the reason for eviction:
Step 2 — Summary Process Complaint: If the tenant does not vacate by the end of the notice period, the landlord may file a Summary Process (eviction) complaint in the appropriate Massachusetts Housing Court or District Court. The tenant must be served with a Summons and Complaint at least seven days before the scheduled hearing date.
Step 3 — Court Hearing: Both parties appear before a judge. Tenants have the right to present defenses, including claims that the landlord violated the sanitary code, retaliated against the tenant, or failed to comply with security deposit law. A court judgment in favor of the landlord results in a Judgment for Possession.
Step 4 — Execution and Move-Out: After a judgment for the landlord, the tenant has ten days to vacate or appeal. If the tenant remains, the landlord may request an Execution — a court order authorizing a sheriff or constable to carry out the eviction. Only a licensed constable or sheriff may physically remove a tenant.
Just Cause Eviction: Massachusetts state law does not require just cause for eviction in most situations outside of subsidized housing. Weston has not enacted a local just cause eviction ordinance. (Note: Boston enacted a Just Cause Eviction ordinance in 2024, but it applies only within Boston city limits and does not extend to Weston.)
Illegal Self-Help Eviction: Any landlord who attempts to remove a tenant without a court order — by changing locks, removing doors or windows, shutting off utilities, or removing the tenant's property — is liable to the tenant for actual damages or three months' rent (whichever is greater), plus attorney's fees, under M.G.L. c. 186, § 14.
The information on this page is provided for general informational purposes only and does not constitute legal advice. Tenant rights laws in Massachusetts — including statutes, regulations, and local ordinances — may change, and the specific facts of your situation can significantly affect your legal rights and options. Renters in Weston, MA who have questions about their individual circumstances should consult a licensed Massachusetts attorney or contact a local legal aid organization such as Greater Boston Legal Services. RentCheckMe makes no representations or warranties regarding the accuracy, completeness, or current applicability of any information presented here.
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