When a Roommate Sublets Without Permission in BC

Roommates & Shared Housing British Columbia 3 min read · published March 29, 2026 Flag of British Columbia

Sharing a rental can save money, but when a roommate sublets without permission it creates legal and practical problems for tenants in British Columbia. This guide explains what rights renters have under BC tenancy rules, when a sublet is allowed or not, and practical steps to protect your tenancy, evidence to collect, and how to start a dispute. It also points to the official forms and the Residential Tenancy Branch for resolving conflicts so you know where to apply and what to expect. If you need to find housing options while a dispute proceeds, you can Find Vancouver apartments for rent to explore alternatives. The tone is supportive and aimed at renters who are not legal experts.

What BC law says

Under British Columbia law, the Residential Tenancy Act governs most standard tenancies and says tenants cannot assign or sublet without the landlord's consent. The provincial Residential Tenancy Branch administers dispute resolution and provides guidance on breaches of tenancy agreements[1] and the Act itself[2].

When subletting is allowed

Many tenancy agreements require written permission from the landlord before subletting. Some agreements include clear sublet or additional-occupant rules; always check your signed lease and any clauses about guests, assignment, or subtenants. If your lease allows subletting with notice or consent, follow the steps it specifies and keep records of any permission given.

Always check your tenancy agreement for written sublet rules.

What to do if your roommate sublets without permission

If you discover an unauthorized sublet, follow a calm, documented process that protects your rights and tenancy.

  • Document the situation with dated photos, messages, texts, social posts and a copy of the lease showing names and occupancy terms.
  • Talk first to the roommate to understand the arrangement, then notify the landlord in writing about the unauthorized sublet.
  • Keep rent receipts and records of payments so you can show who has been paying rent and whether any money was diverted or withheld.
  • If the landlord wont act or the situation threatens your tenancy, apply for dispute resolution with the Residential Tenancy Branch using the official application form[3].
  • Avoid changing locks, removing possessions, or trying to evict someone yourself because taking direct action can cause legal problems.
Respond to legal notices within deadlines to avoid losing rights.
Ad

How dispute resolution usually works

You or your landlord can file an Application for Dispute Resolution with the Residential Tenancy Branch. After you file, you will be given a hearing date and instructions. At the hearing both sides present evidence and the adjudicator may issue an order that can include repayment, compensation or an order to end tenancy. Follow the order carefully and keep records of everything.

Detailed documentation increases your chances of success in disputes.

FAQ

Can my landlord evict me if a roommate sublets without permission?
Landlords can seek an order to end a tenancy if the lease is breached, but they must follow the Residential Tenancy Branch process rather than evicting you directly.
What evidence helps my case?
Photos, dated messages, payment records, written notices to the landlord and any admission by the roommate are the strongest types of evidence.
How long does dispute resolution take?
Timelines vary; simple cases may be scheduled in weeks while complex hearings can take longer. Attend all scheduled steps and meet any filing deadlines.

How-To

  1. Collect and save all evidence in one place, including photos, messages and receipts.
  2. Notify the landlord in writing and request clarification or action; keep a copy of the message and delivery method.
  3. Complete and submit the Residential Tenancy Branch Application for Dispute Resolution and pay any applicable fee.
  4. Prepare for and attend the hearing, present your evidence clearly, and follow any order issued by the adjudicator.

Help and Support / Resources


  1. [1] Residential Tenancy Branch - BC Government
  2. [2] Residential Tenancy Act (British Columbia)
  3. [3] Application for Dispute Resolution - how to apply

Get connected with a tenant rights attorney

Tell us about your situation and a local attorney may reach out. Free, no obligation.

Please enter a valid email address.
Select a valid location from the list.

We are not a law firm and do not provide legal advice. We connect tenants with independent attorneys.

Categories

Tenant Rights & Responsibilities Rent & Deposits Leases & Agreements Moving In / Out Maintenance & Repairs Evictions Roommates & Shared Housing Discrimination & Accessibility Utilities & Services Affordable Housing & Subsidies Dispute Resolution & LTB Safety & Security Privacy & Entry by Landlord Special Tenancy Situations Tenant Insurance & Liability Post-Eviction Resources Landlord Compliance & Penalties Legal Precedents & Case Summaries Mental Health & Tenancy

Was this article helpful?

Thank you for your feedback!
Sarah Mitchell
Sarah Mitchell

Senior Housing Rights Researcher, Tenant Rights Canada

Sarah has spent over a decade researching tenant legislation across Western Canada, with a particular focus on British Columbia and Alberta. She holds a certificate in Housing Policy from Simon Fraser University and has contributed to several housing advocacy organizations.