Massachusetts Sublease Agreement

Last Updated: December 4, 2025 by Rukshani Lye

A Massachusetts sublease agreement gives an original tenant a straightforward way to bring in a new occupant under the existing lease’s terms. This document facilitates a smooth transition between tenants, keeps the incoming party accountable to the existing contract, and helps property owners maintain a legally compliant rental operation.

Does a tenant need a landlord’s permission to sublease in Massachusetts?

A Massachusetts tenant needs the landlord’s permission to sublease because no state statute directly addresses residential subletting. The lease agreement has the final say over subleasing, so setting clear terms is non-negotiable for landlords.

To set consistent rules for future rentals, property owners can rely on a legally reviewed lease agreement builder to create each contract.

Information to Include in a Massachusetts Sublease

Landlords benefit when they approach subleases the same way they approach any standard lease, and when they outline every critical term. Below is the key information landlords should include within a Massachusetts sublease:

Names of landlord and sublessor: Include the full legal names of the landlord and the sublessor so the agreement clearly identifies who holds responsibility for the sublease.

Rental unit address: Add the complete rental address to ensure the sublease ties directly to the correct unit within the property.

Length of the sublease agreement: Note the specific start and end dates to show exactly how long the sublessor will occupy the unit.

Rent amount: Clarify the monthly rent, the due date, and the required payment method to ensure consistent payments.

Division of utilities: Outline which utilities the sublessor must cover, and attach a landlord-tenant utility agreement when extra detail strengthens the arrangement.

Security deposit information: Explain the deposit amount, the conditions for its return, and any rules that apply under security deposit laws in Massachusetts.

Maintenance protocols: Outline how the sublessor should request repairs and specify the basic upkeep standards expected throughout the rental, including practical guidance on how the landlord will conduct rental property’s maintenance.

Property policies: List the property rules the sublessor must follow, such as guest limits, noise expectations, parking requirements, and any pet restrictions.

Early termination terms: Describe the circumstances that allow either party to end the sublease early and include any fees or written notices tied to that decision.

Landlord’s right to entry: Specify when the landlord may enter the rental property and outline the notice the sublessor should expect before each visit.

Renter’s insurance: Note whether the sublessor must carry renter’s insurance and describe any required coverage that helps protect the rental.

Landlord’s consent to sublease: Confirm the landlord’s approval of the arrangement and restate that the sublessor must follow every term in the original lease.

Subtenant’s obligation to comply with the master lease: Make clear that the subtenant must comply with all terms of the original lease and meet all responsibilities the primary tenant agreed to.

Move-in condition checklist: Attach a completed checklist or a detailed move-in condition report to show the unit’s condition at the start of the sublease.

Emergency contact information: Share the key emergency contacts the subtenant should use, including repair numbers and any additional support the landlord wants available.

Guest policy: Outline expectations for visitors, including stay limits and rules to prevent unauthorized occupants.

Copy of master lease: Provide the complete original lease so the subtenant fully understands the terms they must follow throughout the sublease.

Signatures: Gather signatures from the landlord, the primary tenant, and the subtenant, and allow everyone to e-sign to expedite the leasing process.

Additional attachments: Include any extra documents that help clarify expectations, such as pet addenda, parking rules, or other property guidelines.

Taxes Implications for Short-Term Subleases

A short-term sublease in Massachusetts may trigger state room occupancy taxes when the stay lasts 31 days or less. The state sets a base rate for these shorter stays, and local jurisdictions may add their own excise tax, which may appear as an additional charge in the subtenant’s total payment. Property owners should review Chapter 64G of Massachusetts’ General Laws.

Massachusetts landlords stay better informed by reviewing local short-term lodging tax rates because each jurisdiction sets its own additional charges.

For example, in Boston, taxes include:

  • Massachusetts Room Occupancy Tax – 5.7%
  • Boston Convention Center Tax – 2.75%
  • Boston City Tax – 6.5%