Roommates move out for many reasons, and when they do, tenants in Prince Edward Island often wonder whether they can change the locks to protect their privacy and safety. This guide explains renter rights, landlord obligations, and practical steps tenants can take after a roommate leaves — from documenting who had keys to notifying the landlord and arranging lock changes. It covers when you need permission, how to minimize conflict, and which official forms or boards can help if there’s a dispute. The language is plain and aimed at renters navigating shared housing so you can protect your privacy and avoid legal problems while keeping relationships and obligations clear.
Can I change the locks in PEI?
In many situations tenants can request a lock change after a roommate leaves, but it depends on your lease and whether the landlord provided keys. If the lease or landlord prohibits unilateral lock changes, you must follow the agreement or get written permission. Review your lease and the rules on landlord and tenant obligations available through the government and tenancy board for Prince Edward Island [1] and the governing Residential Tenancies Act [2]. For plain-language guidance on landlord and tenant duties, see Obligations of Landlords and Tenants: Rights and Responsibilities Explained.
Practical steps to change locks
- Talk to the landlord and tell them a roommate has left and you want to change the locks.
- Check your lease for clauses about key control, lock changes and notice requirements.
- Document who had keys and when the roommate moved out; take dated photos or a short written record.
- Arrange a licensed locksmith or landlord-approved change and keep receipts.
- Provide the landlord with the new key or agreed number of copies, if the lease or law requires it.
Who pays and how to handle costs
Who pays for new locks depends on the reason for the change and your lease. If you request a lock change for privacy after a roommate leaves, landlords may expect tenants to pay unless the landlord agrees otherwise. If locks need replacement for habitability or security reasons the landlord may be responsible. Keep receipts and ask the landlord in writing about reimbursement to avoid disputes.
When the landlord objects or you can’t agree
If the landlord objects to a change you believe is reasonable — for example, if a former occupant still has keys and you fear for your safety — try to resolve it by sharing documentation, asking for a mediated solution, or requesting a formal decision through the tenancy board. For common dispute scenarios and next steps see Common Issues Tenants Face and How to Resolve Them.
FAQ
- Can I change the locks without telling my landlord?
- Usually you should notify the landlord first; changing locks without permission can breach the lease unless the law or lease allows it for safety reasons.
- Who should keep a copy of the new key?
- The lease or landlord may require at least one copy be given to the landlord or property manager; confirm in writing and keep a receipt for keys provided.
- What if the ex-roommate keeps a copy of the key?
- If a former roommate retains a key and refuses to return it, document this and contact the tenancy board or seek the official complaint process for Prince Edward Island for help.
How-To
- Contact the landlord to explain the situation and request approval or guidance.
- Check your lease for lock, key and access clauses and keep a copy of the relevant paragraphs.
- Document the roommate’s departure with dated notes, messages and photos of the unit if relevant.
- Arrange a locksmith or landlord-approved change and get a receipt showing date, cost and work done.
- Provide the landlord with the agreed number of keys and keep copies of receipts or proof of delivery.
Help and Support / Resources
- Residential Tenancies information - Government of Prince Edward Island
- Residential Tenancies Act - Prince Edward Island
