Roommate Safety Issues: When to Involve Landlord or Police

Roommates & Shared Housing British Columbia 4 min read · published March 09, 2026 Flag of British Columbia
Living with roommates can save money but also create safety concerns when conflicts, threats, or harassment arise. If you rent in British Columbia, it helps to know when a situation is a landlord matter, a police matter, or both. This guide explains practical steps tenants can take to protect themselves: how to document incidents, when to tell your landlord, when to call police, and how to use provincial dispute resolution if needed. It covers what evidence helps, what forms to file with the Residential Tenancy Branch, and safe ways to communicate with roommates. The tone is practical and supportive so renters can make informed choices and find local help when a roommate situation becomes unsafe.

Understanding roommate safety and responsibilities in British Columbia

Not every argument or nuisance requires police or landlord involvement. Criminal behaviour, threats, physical assault, sexual assault, stalking, or break-ins are police matters. Problems that affect the rental units livability, like serious harassment that creates an unsafe living environment or repeated illegal activity in the unit, can also be raised with your landlord and escalated to the Residential Tenancy Branch (RTB). When in doubt, prioritise immediate safety and document everything clearly for both police and the RTB.[1]

Keep a dated log of incidents, including witnesses and exact words where possible.

Immediate steps if you feel unsafe

  • Call 911 if you or anyone is in immediate danger or if a crime is happening now.
  • Contact local non-emergency police if the situation is not urgent but you want to file a report or get advice.
  • Document injuries, damage, messages, photos and videos as soon as it is safe to do so.
  • Save chat logs, emails, voicemails and any witness contact details for later evidence.
If you are hurt or threatened, prioritise immediate help and medical care before collecting non-essential evidence.

When to involve your landlord

Landlords should be told about behaviour that affects the safety or habitability of the rental unit, or when a roommates actions breach the rental agreement (e.g., violent behaviour, property damage, or illegal activity taking place in the unit). If the landlord is the problem or refuses to act, there are steps you can take at the RTB to request dispute resolution. The RTB provides information about filing an application and what evidence helps in hearings.[1]

What to include when you contact the landlord

  • Dates, times and short factual descriptions of each incident.
  • Copies or screenshots of messages, photos of damage, and witness names.
  • A clear request for a specific remedy (for example, asking the landlord to address harassment or to enforce rules in the agreement).
Keeping a single, dated folder with evidence makes any later RTB application or police report much easier to prepare.

When to call police versus when to use tenancy dispute processes

Call police for criminal acts: assault, threats, stalking, sexual assault, or property crimes. Use tenancy processes for landlord-tenant disputes, breaches of the rental agreement, or for remedies like eviction or orders to stop behaviour that interferes with reasonable enjoyment. If criminal activity overlaps with tenancy issues, you may need both a police report and an RTB application so each process can address different outcomes.[2]

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How to prepare evidence for both police and the RTB

  1. Keep a dated incident log with short factual entries (who, what, where, when).
  2. Collect photos, screenshots, recordings and copies of damaged property or threatening messages.
  3. Keep original documents safe; make back-up copies stored off-site or in cloud storage you can access.
  4. Get witness statements and contact details if possible.
Evidence that is clear, dated and organised improves the ability of police or adjudicators to act effectively.

Next steps if the landlord does not act

If your landlord will not address behaviour that makes the unit unsafe or uninhabitable, tenants in British Columbia can seek dispute resolution through the Residential Tenancy Branch. The RTB handles applications about disputes, and their process explains the forms to submit and what to expect at a hearing. File an application with the RTB to request orders such as termination of tenancy, rent abatement, or other remedies.[1]

For practical tenant-focused advice on safety and habitability, see Health and Safety Issues Every Tenant Should Know When Renting and for help with complaint steps consult How to Handle Complaints in Your Rental: A Tenant's Guide.

If moving becomes necessary for safety, you can also search for alternative housing options online: Find Vancouver apartments for rent.

FAQ

When should I call the police about a roommate?
Call police immediately if there is a threat to safety, an assault, or if a crime is in progress; for non-emergencies you can file a police report to create an official record.
Can my landlord evict a roommate who is causing problems?
Landlords cannot unilaterally evict someone without following tenancy law; they may take steps to enforce a lease or apply to the RTB for orders in cases of serious breaches.
What evidence does the RTB want in a dispute about roommate behaviour?
The RTB prefers dated logs, photographs, messages, witness statements and any communications with the landlord that show you raised the issue and what responses followed.

How-To

  1. Call 911 if you or someone else is in immediate danger.
  2. Document the incident with dates, times, photos, messages and witness names.
  3. Contact your landlord in writing with a factual summary and a specific request for remedy.
  4. File an application for dispute resolution with the Residential Tenancy Branch if the landlord does not act.
  5. Consider filing a police report for criminal conduct and keep a copy for RTB hearings.
  6. Look for community supports, transition housing resources or legal advice if you need help to move or stay safe.

Key Takeaways

  • Call police for crimes and immediate threats to safety.
  • Tell your landlord about behaviour that affects habitability or breaches the lease.
  • Document everything carefully to support police reports and RTB applications.

Help and Support / Resources


  1. [1] Residential Tenancy Branch - Dispute Resolution
  2. [2] Residential Tenancy Act (British Columbia)
  3. [3] Residential Tenancy Branch - Main Information

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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.