Dorchester Eviction Deposit & Anti-Retaliation Guide

Housing and Building Standards Massachusetts 4 Minutes Read · published March 01, 2026 Flag of Massachusetts

In Dorchester, Massachusetts tenants and landlords must follow state and city processes for security deposits, eviction procedures and anti-retaliation protections. This guide explains the applicable legal sources, how enforcement works, common violations, and clear action steps for tenants and landlords in Dorchester to protect rights or comply with requirements.

Keep written records of all payments, notices and repair requests.

Overview of Applicable Law

Dorchester is a neighborhood within the City of Boston; landlord-tenant obligations for security deposits and retaliatory eviction are governed primarily by Massachusetts law and enforced locally by city departments and state agencies. Key official sources include the Massachusetts General Laws and the Attorney General guidance on security deposits, and the City of Boston Inspectional Services for housing code and complaint intake. See source citations in the Penalties & Enforcement section for exact references.

Penalties & Enforcement

Primary enforcement for unlawful withholding of security deposits and retaliatory eviction claims is through civil remedies in Massachusetts courts and through state enforcement resources. Specific monetary fines imposed by a city ordinance for eviction deposits are not specified on the cited page; the state statute and Attorney General guidance describe tenant remedies, recordkeeping and potential civil actions. M.G.L. c.186 §15B[1] and the Massachusetts Attorney General security deposit page provide the controlling state provisions and consumer guidance. [2]

If a landlord fails to follow the state security deposit rules, tenants may have civil remedies under state law.
  • Fine amounts: not specified on the cited page; consult the cited statute and AG guidance for civil remedies and calculation methods. [1]
  • Escalation: state law provides tenant remedies and court actions for breaches; specific graduated municipal fines for repeat offences are not specified on the cited pages.
  • Non-monetary remedies: court orders for return of deposit, itemized accounting, injunctive relief, and enforcement of housing-code orders issued by city departments.
  • Enforcer and complaint intake: Boston Inspectional Services accepts housing complaints and coordinates inspections; state Attorney General provides consumer guidance and can pursue civil enforcement for certain violations. [3]
  • Appeals and review: civil court appeals follow Massachusetts court rules; where an administrative order is issued by a city agency, the order and appeal route are set out in that agency's procedures (see ISD links above).
  • Defences and discretion: lawful deductions for unpaid rent or damages may be allowed where supported by an itemized statement; landlords may assert permitted offsets but must follow statutory notice and accounting rules.

Common violations & typical consequences

  • Failure to place deposit in a separate account or provide account notice — remedy: civil action for recovery or compliance (exact penalties not specified on cited pages).
  • Failure to return deposit or provide itemized list within the statutory period — remedy: civil damages or court order (amounts depend on court outcome; see statute).
  • Retaliatory eviction or harassment after a tenant reports code violations — remedy: injunctions, damages or reversal of eviction proceedings under state protections.

Applications & Forms

There is no single City of Boston form for security deposit accounting published as a mandatory statewide form; landlords normally provide written receipts, bank account notices and itemized deduction statements as required by state law. For code violation complaints or inspection requests file through Boston Inspectional Services complaint intake. See the official pages cited below for submission methods and contact information.

Keep copies of lease, payment receipts and any correspondence when filing a complaint.

Action steps for tenants in Dorchester

  • Document payments, save lease and photos of condition at move-out.
  • Demand return in writing and request an itemized accounting; send by certified mail or email with read receipt.
  • File a housing complaint with Boston Inspectional Services if the issue involves code violations or harassment.
  • If the landlord refuses to comply, consider civil court action in the appropriate Massachusetts court; consult legal aid or tenant advocacy for assistance.

FAQ

Can a landlord in Dorchester keep more than one month’s rent as a security deposit?
No—refer to the controlling state statute and Attorney General guidance for limits and requirements; check the cited sources for precise limits and exceptions.
How long does a landlord have to return a security deposit?
Time limits and required itemized statements are set by state law and AG guidance; when the page does not list a specific day count, consult the cited statute for the exact deadline or court guidance.
Who do I contact about alleged retaliatory eviction or harassment in Dorchester?
Report housing-code issues and harassment to Boston Inspectional Services and consult the Attorney General resources on tenant protections; see the Help and Support section for links.

How-To

  1. Gather evidence: lease, receipts, photos, written requests and communications.
  2. Send a formal written demand to the landlord requesting return of the deposit and an itemized statement.
  3. File a housing complaint with Boston Inspectional Services if there are code violations or retaliation concerns.
  4. If unresolved, consider filing a civil action in Massachusetts court or contacting the Attorney General’s consumer division for guidance.

Key Takeaways

  • Security deposit rules are set by Massachusetts law and enforced through civil remedies and local complaint processes.
  • Boston Inspectional Services is the primary local intake for housing-code complaints in Dorchester.

Help and Support / Resources


  1. [1] M.G.L. c.186 §15B - Security deposits
  2. [2] Massachusetts Attorney General - Security deposits
  3. [3] City of Boston Inspectional Services - Report a problem