Transferring a Rental Agreement When a Co-Tenant Moves Out

Roommates & Shared Housing Prince Edward Island 5 min read · published September 29, 2026 Flag of Prince Edward Island

When a co-tenant moves out of a shared rental home in Prince Edward Island, the remaining renters should not assume that the person can simply be removed from the agreement. A lease may make all named tenants responsible for rent, damage, and other obligations until the landlord formally agrees to a change or the tenancy ends. Whether you are replacing a roommate, taking over the full rental agreement, or trying to leave your own obligations behind, a written plan is important. This guide explains how PEI renters can request a transfer, protect their deposit, document the arrangement, and get help from the Residential Tenancy Office if the landlord or co-tenant will not cooperate.

What happens when a co-tenant moves out?

A co-tenant is someone named as a renter on the same rental agreement. If that person moves out without a written release, they may still remain responsible under the agreement. The remaining tenants may also continue to owe the full rent, depending on the wording of the lease and how rent is divided.

Moving out physically is different from ending legal responsibility. A transfer usually changes the people named on the existing agreement, while an assignment gives a replacement renter the tenant's interest in the agreement. A sublet is a temporary arrangement in which the original tenant may remain responsible. Ask the landlord which arrangement is being approved and record the answer in writing.

A co-tenant's departure does not automatically remove that person's name or responsibilities from a rental agreement.

Review the rental agreement and PEI rules

Start by reading the sections about occupants, assignment, subletting, notice, deposits, and changes to the tenancy. The Obligations of Landlords and Tenants: Rights, Responsibilities, and Best Practices can help you organize the duties that may continue after a roommate leaves.

Prince Edward Island's Residential Tenancy Act and the terms of your agreement govern the relationship. Do not rely only on a verbal promise from a roommate. Ask the landlord for written confirmation of the effective date, the new tenant's name, the rent arrangement, and whether the departing tenant has been released.

Landlords may reasonably want information about a proposed replacement tenant, such as contact details and an application. A replacement should not move in as a named tenant until the landlord has approved the change and the agreement has been updated or replaced.

How to request a transfer

  1. Read the current agreement and record every named tenant, the rent, the deposit, and any relevant deadline.
  2. Write to the landlord requesting a transfer, assignment, or amended agreement and identify the proposed replacement.
  3. Agree in writing on the effective date, the departing tenant's release, the deposit adjustment, keys, utilities, and the condition of the unit.
  4. Have the landlord and all affected tenants sign the amendment or new rental agreement before the replacement moves in.
  5. Keep copies of the request, approval, agreement, payment records, and messages in one place.
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Rent, deposits, and shared responsibilities

Until the landlord confirms a change, continue following the existing agreement. Do not stop paying rent because a roommate has left, and do not assume that the departing tenant's share is automatically cancelled. If rent is short, the landlord may pursue the remedies available under the agreement and PEI law.

Discuss how the security deposit will be handled. The landlord may agree to transfer the departing tenant's interest to the replacement, return part of the deposit, or require a new deposit arrangement. Tenants should not deduct a roommate's share from rent without a written agreement. For general background, see Understanding Rental Deposits: What Tenants Need to Know.

Make a written record of who paid what, including rent, utilities, damage costs, and any deposit repayment. If the parties cannot agree about money, keep receipts and messages rather than relying on informal calculations.

Keep copies of every signed agreement and payment record until the tenancy and any deposit dispute are fully resolved.

Inspect the unit and document the change

When one renter leaves and another arrives, complete a dated walkthrough with the remaining tenants and the landlord if possible. Photograph existing damage, note meter readings, list keys returned, and identify furniture or belongings left behind. The Guide to the Initial Rental Property Inspection for Tenants provides useful documentation practices.

Confirm who is responsible for cleaning, repairs, utilities, parking, storage, and shared areas. A written roommate arrangement can reduce later disagreements, but it does not replace the landlord's approval or amend the landlord-tenant agreement unless the landlord signs the change.

If the landlord refuses or does not respond

Ask for the reason in writing and provide any information reasonably needed to assess the proposed tenant. Keep your request professional and give a clear date for a response. If the issue involves an assignment, sublet, rent, deposit, or continuing liability, obtain advice before allowing a new person to take possession.

The PEI Residential Tenancy Office handles residential tenancy disputes and provides information about applications and hearings. Its official Residential Tenancy Office page explains how tenants and landlords can seek assistance. If you need to leave before the agreement expires, review What to Do If You Need to Leave Your Rental Before the Lease Expires.

For a dispute about money, consent, or the interpretation of the agreement, gather the lease, written request, response, payment records, photographs, and witness details. Follow the office's current filing instructions and attend any scheduled hearing. A replacement tenant should not assume they have full rights until the landlord has approved the arrangement.

Do not sign a replacement agreement that changes your rent or releases another tenant unless you understand its effect.

Frequently Asked Questions

Can a co-tenant remove their name by moving out?
No, moving out does not by itself change a signed rental agreement; obtain written confirmation from the landlord about any release or amendment.
Can the remaining tenant choose a replacement roommate?
The remaining tenant can propose a replacement, but the landlord should approve the person and document the change before the person becomes a tenant.
Who is responsible for rent while the transfer is pending?
Follow the existing rental agreement until a written amendment, assignment, or new agreement takes effect.
What if the landlord will not approve the transfer?
Ask for the decision and reasons in writing, review the Residential Tenancy Act, and contact the PEI Residential Tenancy Office about available dispute-resolution options.

How-To

  1. Read the current agreement and record every named tenant, the rent, the deposit, and any relevant deadline.
  2. Write to the landlord requesting a transfer, assignment, or amended agreement and identify the proposed replacement.
  3. Agree in writing on the effective date, the departing tenant's release, the deposit adjustment, keys, utilities, and the condition of the unit.
  4. Have the landlord and all affected tenants sign the amendment or new rental agreement before the replacement moves in.
  5. Keep copies of the request, approval, agreement, payment records, and messages in one place.

Help and Support / Resources

For general rental searches, Find rental homes across Canada on Houseme.


  1. [1] Prince Edward Island Residential Tenancy Act
  2. [2] Prince Edward Island Residential Tenancy Office
  3. [3] Prince Edward Island residential tenancy forms

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David Chen
David Chen

Tenant Law Analyst, Tenant Rights Canada

David specializes in Ontario residential tenancy law and Northern territories housing regulations. He has followed developments at the Landlord and Tenant Board closely for over eight years and writes extensively on LTB procedures, rent increases, and maintenance obligations.