What Happens to Deposits When a Property Sells in Alberta

Rent & Deposits Alberta 4 min read · published March 29, 2026 Flag of Alberta

When the building you rent is sold, tenants in Alberta often worry about what will happen to their security deposit and whether they will get it back. This guide explains, in plain language, the common steps buyers, sellers and landlords take, what the law and the dispute service say, and practical actions tenants can take to protect their money. You will learn who is responsible for holding or transferring a deposit, how to document the unit, when to ask for a refund, and how to file an application if needed. The information is focused on Alberta tenants and uses official provincial resources and forms to show clear next steps.

Who legally holds the deposit when a property is sold?

Typically, the owner who received the deposit remains responsible until the deposit is properly transferred to the buyer or returned to the tenant. If the landlord sells the property, the purchase agreement can transfer tenant files and deposits to the buyer, but the transfer must be documented. If documentation is missing or the new owner refuses to acknowledge the deposit, tenants can take steps to protect the funds and make an application to the province's dispute service.[1]

Common scenarios and what they mean for tenants

  • The seller transfers the deposit to the buyer in closing documents and notifies the tenant, so the new owner becomes the holder of the deposit.
  • The seller returns the deposit to the tenant before closing, which ends the sellers obligation for that deposit.
  • The deposit is disputed at closing and held in trust or escrow until the dispute is resolved.
Keep a clear written record of any transfer or return so you can prove what happened later.

What tenants should do right away

Act promptly to protect your deposit: review your lease, collect evidence, and ask for a written confirmation of any transfer or refund. If the buyer or new landlord claims no knowledge of your deposit, ask the seller for proof of transfer or return. If you cannot resolve the issue directly, you can apply to the provinces dispute resolution service for a decision.[1]

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How to document and preserve your claim

  • Take dated photos and videos of the unit when you learn about the sale and when you move out.
  • Save receipts, bank records, texts, emails and the lease that show the deposit amount and any agreed deductions.
  • Request written confirmation from the seller or new owner showing transfer details or a refund schedule.
Always send important requests by email or tracked mail so you have proof of delivery.

Filing a dispute in Alberta

If you cannot resolve the issue with the landlord or buyer, you can apply to the Residential Tenancy Dispute Resolution Service (RTDRS) for a hearing and decision. The RTDRS handles disputes about deposits, rent, repairs and other tenancy matters in Alberta and provides a faster, less formal process than court. The RTDRS application explains required documents and fees; include lease copies, proof of payment, and photos when you apply.[1]

Official forms tenants may use

  • RTDRS Application (no form number)  use this to ask for a decision about a deposit if the landlord or buyer will not return funds — include lease, payment proofs, and photos.
  • Written request for return of deposit (template or plain letter)  send to the landlord and keep a copy as proof; this documents the tenants formal request and timeline.
  • Notice to the tenant about transfer of tenancy records  provided in sale or closing paperwork; keep it as evidence the deposit moved to the buyer.

For detailed guidance on handling deposits in general, see Understanding Rental Deposits: What Tenants Need to Know and if you are preparing to move, see How to Get Your Security Deposit Back with Interest When Moving Out.

Key steps to protect your deposit (summary)

  • Check your lease and gather proof of payment and condition photos.
  • Ask for written confirmation of any transfer or refund and keep copies.
  • If needed, apply to RTDRS with your evidence for a formal decision.[1]

FAQ

Who is responsible for my deposit after a sale?
The seller remains responsible until the deposit is formally transferred or returned; after a documented transfer the buyer becomes responsible.
How long do I have to ask for my deposit back?
You should ask as soon as you are aware of the sale or within the timelines in your lease; acting quickly helps if evidence is needed.
Can I apply to provincial services if the new owner refuses to return my deposit?
Yes. In Alberta you can apply to the RTDRS for a hearing about deposit disputes and possible repayment orders.[1]

How-To

  1. Review your lease to verify the deposit amount, any clauses about transfers, and the landlords contact information.
  2. Gather evidence: dated photos, receipts, bank records, and any messages about the deposit or sale.
  3. Send a written request to the landlord and seller asking for confirmation of transfer or a refund, and set a reasonable deadline.
  4. If you do not get a satisfactory response, apply to RTDRS with your evidence and the written request as attachments.

Help and Support / Resources


  1. [1] Residential Tenancy Dispute Resolution Service (RTDRS) - Official site
  2. [2] Alberta rental and tenant rights and rules - Government of Alberta
  3. [3] Residential Tenancies Act (Alberta) - Queen's Printer

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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.