Property Maintenance

Are landlords required to provide pest control?

Massachusetts rental guidance and tenant-landlord operational information.
Published February 4, 2026 State-specific rental guidance Update This Question
Reviewed by Tenants & Landlords Editorial Team

This rental guidance was reviewed by the Tenants & Landlords Intelligence Team, specializing in lease agreements, notices, rent disputes, deposits, evictions, and tenant-landlord operational procedures.

Asked 119 days ago · Massachusetts

Pest Control Responsibilities for Landlords in Massachusetts

In Massachusetts, landlords have specific duties regarding property maintenance to ensure rental units are safe, habitable, and meet state sanitary standards. One critical aspect of maintaining rental property is pest control. Understanding the legal obligations related to pest control can help landlords comply with Massachusetts law, maintain good tenant relations, and protect their property.

Landlord’s Responsibility for Pest Control

Under Massachusetts law, landlords are generally required to provide and maintain rental properties in a condition that meets minimum standards of habitability. This includes keeping the premises free from pests such as rodents, cockroaches, bedbugs, and other infestations that can affect health and safety.

Implied Warranty of Habitability

Massachusetts recognizes the implied warranty of habitability in residential leases, which means rental units must be fit for human habitation. The presence of pests like insects or rodents often violates this warranty because infestations can pose health hazards and significantly impair living conditions.

While the statute does not specifically single out pest control in every case, courts and housing authorities have interpreted landlords’ maintenance duties to include reasonable pest control measures.

Sanitary Code Requirements

The Massachusetts Sanitary Code (105 CMR 410.000) sets forth minimum standards for rental housing, including requirements for pest control:

  • Rental units must be free from insect and rodent infestations.
  • Landlords are responsible for extermination if infestations exist at the beginning of tenancy or are caused by structural defects.
  • Tenants are generally responsible for controlling pests brought in or caused by their own negligence, such as improper cleanliness or introducing pests.
Hence, the responsibility for pest control can depend on how and when the infestation arose.

Specific Requirements for Pest Control in Massachusetts

Initial Conditions at Move-In

  • Landlords must deliver the rental unit in a sanitary, pest-free condition.
  • If pest infestation is present before the tenancy begins, the landlord is responsible for extermination and removal before the tenant moves in.

Ongoing Maintenance

  • Landlords are required to maintain the property in a condition that prevents pest infestation during the tenancy. This may include regular inspections and timely extermination services when pests become a problem.
  • Structural issues contributing to infestations, such as cracks in walls, leaks, or gaps around windows and doors, must be repaired by the landlord to prevent pests from entering.

Tenant’s Responsibility

  • Tenants must keep the property reasonably clean and safe from conditions that encourage pests.
  • Failure by tenants to maintain cleanliness or follow pest control instructions may shift responsibility for eradication to the tenant.

Bedbug-Specific Regulations

Bedbugs are a significant concern in Massachusetts rental housing. The state has specific guidelines and resources addressing bedbug infestations:

  • Bedbugs must be exterminated promptly, generally by professional pest control services.
  • Both landlords and tenants have roles in prevention and eradication.
  • Landlords must notify tenants of any known bedbug infestations and provide educational materials on prevention.
  • Tenants are encouraged to report infestations promptly.
  • Massachusetts law supports shared responsibility but tends to place the initial responsibility for treatment on landlords when infestations predate tenancy or arise through structural or neighboring unit issues.

Recommended Best Practices for Landlords

To stay compliant and maintain healthy rental units, landlords in Massachusetts should:

  • Conduct pest inspections before new tenants move in.
  • Use licensed professional exterminators to treat infestations.
  • Perform regular property maintenance to seal entry points and fix plumbing leaks that attract pests.
  • Provide tenants with clear, written guidelines on reporting pest problems and maintaining cleanliness.
  • Respond promptly to tenant pest complaints and arrange for professional treatment.
  • Keep thorough records of pest control measures, inspections, and communication with tenants.

Summary

In Massachusetts, landlords are legally obligated to deliver and maintain rental properties free from pest infestations as part of their duty to provide habitable housing. They must address any pre-existing pest problems before the tenancy starts, and they are generally responsible for extermination resulting from structural factors or common areas. Tenants, in turn, are expected to keep their units clean and report pest issues promptly.

By adhering to these requirements and maintaining open communication with tenants, landlords can effectively manage pest control, avoid legal disputes, and maintain the value and safety of their rental properties.

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