Knowledge Article

City of Brampton 311. Request, track, and explore City Services.

Enforcement & By-Law Services – Second & Third Units – Complaint

Second units and third units are allowed in detached, semi-detached, and townhouse dwellings, provided they meet zoning requirements. To be considered legal, these units must be registered with the City of Brampton.

  • Units registered before November 16, 1995:
    • Still recognized as valid and do not need to re-register
  • Units with Legal Non-Conforming status (under Bill 120):
    • Must now register with the City following the new process, though they do not need to comply with the new Zoning By-law requirements.
  • All other existing or proposed second units will be required to register and comply with the new Zoning By-law requirements for Two-unit Dwellings

For zoning violations or concerns about the legality of a second unit:

  • The Enforcement and By-Law Services division investigates zoning violations regarding second-units. Concerns regarding the legality of a second unit will be investigated.
  • Note: If the report being made is regarding a basement apartment being constructed without a building permit, refer to the Inspections – Construction without a permit article

For further information regarding Second Units refer to Enforcement and By-Law Services

Residential Rental Licensing Program:

  • With the launch of this program, rental properties in Wards 1, 3, 4, 5, and 7 can apply for a rental property license through the City Clerk’s office. Applications are submitted online.
  • For additional information, refer to the Residential Rental Licensing webpage

Related Information:

Legal Registered Second/Third Units

Illegal Second Unit Reporting

Residential Rental Licensing

Last Updated on Nov 26, 2024