Understanding assignment versus subletting
Assignment means the tenant transfers their whole lease to another person who then becomes the tenant under the same lease terms. Subletting means a new occupant lives in the unit while the original tenant remains legally responsible to the landlord for rent and obligations. Which option you choose affects consent, liability and the steps you must take.
When landlord consent is required
Under Quebec rules, tenants generally must ask the landlord for consent before assigning or subletting. Landlords can refuse only for reasonable and legislated grounds. If the lease or law sets conditions or forms for a request, follow those precisely and keep records of every communication.
- Give written notice and any required application or documents so the landlord has official information to assess the request.
- Request consent with enough time before your intended assignment or sublet date to allow for a response or reasonable negotiation.
- If money or a deposit will change hands, state amounts and who remains responsible for rent and damage.
How to request landlord permission
Follow a simple, documented process: prepare a written request describing whether it is an assignment or a sublet, name the proposed person, provide relevant references or proof of income, and state dates. Deliver the request by a reliable method and keep proof of delivery. If the landlord refuses, request written reasons and consider the Tribunal procedure if you believe the refusal is not justified.
Official forms and where to apply
In Quebec, tenancy disputes and formal applications go to the Tribunal administratif du logement[1]. The province's applicable rules are found in the Civil Code of Quebec and related rental provisions; consult the official legislation for specific article references[2]. Common official actions include filing a written application to the Tribunal when consent is unreasonably withheld, or when a party seeks an order about assignments or sublets.
Example forms and when to use them
- Application to the Tribunal (formal request): used when a tenant asks the Tribunal to order a landlord to allow an assignment or sublet after a refusal. Example: you requested consent, the landlord refused without clear justification, and you file to ask the Tribunal to review the refusal.
- Supporting documents checklist: include the lease, written request, proof of delivery, proposed tenant references and any payment agreements so the Tribunal sees a complete record.
Practical steps before you list or agree with a replacement
Before advertising the unit or agreeing informal terms with a prospective assignee or subtenant, confirm the landlord's position and any required format for consent. If you need help finding a replacement tenant, consider local listing tools and services to present qualified candidates quickly.
What to Do If You Need to Leave Your Rental Before the Lease Expires can help when you plan an early exit; also review How to Properly End Your Rental Agreement as a Tenant for steps on ending tenancy cleanly.
Find rental homes across Canada on Houseme can help you identify replacement tenants or comparables when preparing an assignment or sublet proposal.
FAQ
- Do I always need landlord permission to assign or sublet?
- No. You usually need landlord permission in Quebec; exceptions depend on the lease wording and legal limits, so confirm with the Tribunal or legal resources if unsure.
- What happens if the landlord refuses without a valid reason?
- You can file an application with the Tribunal administratif du logement asking it to decide whether the refusal was justified and to order permission if appropriate.
- Can I remain responsible if I sublet the unit?
- Yes. With a sublet you remain legally responsible to the landlord for rent and obligations unless the lease is assigned and the landlord accepts the new tenant as primary tenant.
How-To
- Prepare a written request describing whether you seek assignment or sublet and include the proposed person's name and references.
- Attach supporting documents: lease copy, proof of income for the proposed tenant, and any payment or deposit details.
- Send the request with proof of delivery and allow reasonable time for a reply.
- If the landlord refuses, ask for written reasons and seek advice from tenant resources or the Tribunal.
- File an application to the Tribunal administratif du logement if you believe the refusal is unreasonable, including all documents and a clear explanation of the remedy you seek.
- If permission is granted, get written confirmation and any agreed terms signed before the new occupant moves in.
