Roommate & Shared Housing Checklist for Ontario Tenants

Living with roommates in Ontario offers both affordability and community, but it also comes with specific legal and practical considerations. Whether you’re moving into student housing, renting a condo with friends, or subletting a room, understanding your rights and responsibilities is crucial. This guide walks Ontario tenants through key steps and tips for a successful shared housing experience, ensuring you’re protected under Ontario’s Residential Tenancies Act, 2006.[1]

Getting Started: Know the Type of Shared Living Arrangement

First, identify whether your setup is a joint tenancy, individual lease, or an informal roommate agreement. This affects your legal rights:

  • Joint tenancy: All roommates sign the lease with the landlord. Everyone is equally responsible for rent and damages.
  • Individual lease: Each tenant has their own agreement and pays rent separately.
  • Informal roommate agreement: Only some occupants are listed on the official lease. Others may be subtenants or occupants without direct legal standing.

If you’re unsure, check your lease or ask your landlord for clarification.

Checklist Before Moving In

  • Review and sign a written roommate agreement covering rent share, bills, cleaning, guests, and quiet hours.
  • Clarify who pays the landlord and how bills will be divided.
  • Understand how any Understanding Rental Deposits: What Tenants Need to Know applies – especially who provided deposits and who is responsible for damages.
  • Complete a move-in property inspection, documenting the condition of all shared spaces and bedrooms. For detailed guidance, see the Guide to the Initial Rental Property Inspection for Tenants.
  • Exchange emergency contacts and set clear communication expectations.

Taking these steps will help prevent confusion and disputes down the road.

Understanding Legal Rights in Shared Housing

The Residential Tenancies Act, 2006 (RTA) governs most rental agreements in Ontario, but not all roommate set-ups have equal rights:

  • If you’re on the official lease with your landlord, you’re protected by the RTA.
  • If you rent from another tenant (i.e., you’re a subtenant), you may have some rights, but not always full protection under the Act.
  • If you only have a verbal agreement with other occupants, your rights depend on your arrangement, and you may be unprotected by the RTA.

For full details on tenant rights, visit the Tenant Rights in Ontario page.

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Key Shared Housing Forms and How to Use Them

  • Ontario Standard Lease: Required for most private residential tenancies. Make sure your agreement uses the latest Ontario Standard Lease Form.
    Example: If a new roommate joins, the current tenants and the landlord should complete and sign a new or updated lease form.
  • Form N11 – Agreement to End the Tenancy: All tenants listed on the lease must sign this form if you’re collectively ending the rental arrangement. Download Form N11.
    Example: All roommates decide to move out; you collectively sign N11 and submit it to the landlord.
  • Form N9 – Tenant’s Notice to End the Tenancy: Use this if you’re the only tenant leaving in a month-to-month arrangement. Download Form N9.
    Example: Your roommate is staying, but you’re giving your 60 days’ notice for your own departure.

Always keep copies of any forms or correspondence with your landlord and roommates.

Tips for a Successful Shared Living Experience

Start with a group meeting before moving in to set expectations—and update your agreement if anything changes!

Moving Out or Replacing a Roommate

If you or a roommate decides to leave, review your lease:

  • Notify all parties well in advance, using Form N9 or N11 as needed.
  • Coordinate with remaining roommates and landlord on replacing the departing tenant.
  • Prepare for a final property inspection and the return of any shared deposits.
  • Arrange payment of outstanding bills and responsibilities.

Searching for a new place or a new roommate? Explore Houseme for nationwide rental listings.

Where to Get Legal Help and Resolve Disputes

Disputes with roommates are not always covered by Ontario’s Landlord and Tenant Board (LTB). However, you may bring issues before the LTB if they involve your landlord or if you are an official tenant under the RTA. For inter-roommate conflicts, consider mediation, small claims court, or support from university housing services.

  1. What are my rights if I’m not on the lease but living in shared housing?
    In most cases, you have fewer protections under the Residential Tenancies Act if you’re not listed on the lease. Your rights mainly depend on any agreements you have with your roommates. It’s a good idea to create a written roommate agreement to document expectations.
  2. Can a roommate evict me in Ontario?
    In general, only the landlord—not another tenant—has legal authority to evict someone. However, if you’re only renting from another tenant and not on the lease, they may ask you to leave, but must follow proper notice according to your agreement.
  3. What should we do if a roommate stops paying their share of rent?
    If you share a joint tenancy, all tenants are collectively responsible for paying the full rent. Speak with your landlord right away. If the issue continues, you may need legal advice and should review your roommate agreement for dispute resolution procedures.
  4. How can we divide the security deposit when someone moves out?
    If the landlord holds a deposit, only official tenants are entitled to its return at lease end. Roommates should agree in writing on how to divide it among themselves, considering damages and outstanding payments.
  5. Who is responsible for repairs in a shared house?
    The landlord must address repairs in common areas and rented rooms for official tenants. For issues caused by damage or neglect, the responsible party may be required to pay for repairs. For more, review the Routine Repairs in Rental Units: Tenant and Landlord Responsibilities.
  1. How do I add a new roommate to my lease in Ontario?
    Ask your landlord to update the lease using the Standard Lease Form. All parties should review and sign it to ensure the new roommate is legally recognized.
  2. How do I end my tenancy in a shared housing arrangement?
    If on a joint lease, coordinate with all tenants; use Form N11 or N9 as appropriate. Give proper notice and confirm details with your landlord.
  3. How do I resolve a dispute with a roommate?
    Start with open communication and refer to your roommate agreement. If that fails, consider mediation or legal guidance. Only certain issues can be taken to the Landlord and Tenant Board.

Summary: Top Takeaways for Ontario Roommates

  • Clearly establish your legal relationship (tenant, subtenant, or occupant) and sign a written roommate agreement.
  • Understand and use appropriate Ontario tenancy forms to start, end, or change shared tenancies.
  • Know your rights and prepare for disputes—plan ahead for move-in, move-out, and conflict resolution.

Need Help? Resources for Tenants


  1. Ontario Residential Tenancies Act, 2006
  2. Ontario Landlord and Tenant Board (LTB)
Bob Jones
Bob Jones

Editor & Researcher, Tenant Rights Canada

Bob writes and reviews tenant law content for various regions. They’re passionate about housing justice and simplifying legal protections for tenants everywhere.