Rules for Last Month's Rent Deposit

Rent & Deposits Ontario 4 min read · published June 20, 2026 Flag of Ontario

Many tenants in Ontario wonder whether a landlord can ask for a last month’s rent deposit, how much they can demand, and what happens when the tenancy ends. This guide explains, in plain language, how last month’s rent deposits work for renters and tenants, what documentation you should keep, when a deposit can be used or returned, and steps to take if there is a disagreement. It covers your rights under Ontario law, practical tips on communicating with your landlord, and how to prepare evidence for a dispute. If you are moving or negotiating payment terms, these clear steps will help you protect your finances and avoid common mistakes.[1]

What is a last month's rent deposit?

A last month’s rent deposit is a prepayment of the rent for the final month of a tenancy. In Ontario this is commonly taken for month-to-month tenancies to guarantee the last month’s rent, but it is not a general damage security deposit against wear and tear. Keep receipts that show the deposit amount and date, and note whether the payment was labelled as "last month’s rent." Understanding Rental Deposits: What Tenants Need to Know

Keep receipts for all rent payments and deposits.

How last month's rent deposits work in Ontario

Key points renters should know:

  • Amount: usually up to one month’s rent, held as prepayment for the final month rather than as a separate security deposit.
  • Timing: often payable when a tenancy begins or when a payment schedule changes to monthly payments.
  • Documentation: keep written receipts, bank records, a copy of the lease and any messages about the deposit for evidence.
  • Use by landlord: a landlord may only use the deposit for the final month’s rent unless otherwise permitted by law or agreement.
Detailed documentation increases your chances of success in disputes.

If a landlord tries to treat the last month’s rent deposit as a general damage deposit or refuses to return it at the end of tenancy, tenants have options including written requests and, if necessary, an application to the Landlord and Tenant Board.[2]

Ad

Common scenarios and practical steps

  • If you paid a deposit but moved out early, the landlord may apply the deposit to rent owed for the final month if the tenancy agreement and dates match.
  • If your landlord claims deductions, ask for a detailed itemized list and receipts for costs; normal wear and tear is not usually deductible.
  • If you disagree, write a clear request for return of the deposit and keep a copy of that message and any replies.
  • Before moving out, document unit condition with photos or video dated as close to move-out as possible to avoid disputed damage claims.
Respond to formal notices quickly and keep copies of all correspondence.

Moving out and getting your deposit back

When you plan to move, provide proper notice per your lease or provincial rules and request return of the last month’s rent deposit in writing. If you are preparing to move, see How to Get Your Security Deposit Back with Interest When Moving Out for detailed steps on documentation and timelines.

If you need other rental options while you sort a deposit dispute, consider alternative listings and tools like Find rental homes across Canada on Houseme[3] to find places in your price range quickly.

FAQ

Can my landlord ask for a last month’s rent deposit in Ontario?
Yes. Landlords commonly ask for a last month’s rent deposit for monthly tenancies, and it is treated as prepayment for the final month rather than a damage security deposit. See the Residential Tenancies Act for rules and definitions.[1]
Can a landlord deduct damages from the last month’s rent deposit?
A landlord can only use the deposit for unpaid rent unless there is written agreement otherwise; normal wear and tear is not usually deductible. If there is a dispute, request itemized costs and receipts and consider filing an application with the Landlord and Tenant Board.[2]
What should I do if my landlord won’t return the deposit?
Ask in writing for a full accounting and return of the deposit, keep all supporting documents, and if the issue is unresolved, apply to the Landlord and Tenant Board for a hearing to recover the money.

How-To

  1. Gather evidence: lease, receipt for the deposit, bank records and dated photos of unit condition.
  2. Send a written request to your landlord asking for return of the deposit and an itemized list of any deductions.
  3. Allow a reasonable time for the landlord to respond, and keep copies of all messages and proof of delivery.
  4. If unresolved, file an application with the Landlord and Tenant Board to request a hearing and a decision.
  5. Attend the hearing with your evidence and receipts; present facts clearly and request a written order if the Board rules in your favour.[2]

Key Takeaways

  • Last month’s rent is typically a prepayment, not a general damage deposit.
  • Keep receipts, lease copies and dated photos to protect your rights.
  • If a dispute remains, the Landlord and Tenant Board handles claims in Ontario.

Help and Support / Resources


  1. [1] Residential Tenancies Act, 2006 — Ontario e-Laws
  2. [2] Landlord and Tenant Board — Tribunals Ontario
  3. [3] Find rental homes across Canada on Houseme — Houseme.ca

Get connected with a tenant rights attorney

Tell us about your situation and a local attorney may reach out. Free, no obligation.

Please enter a valid email address.
Select a valid location from the list.

We are not a law firm and do not provide legal advice. We connect tenants with independent attorneys.

Categories

Tenant Rights & Responsibilities Rent & Deposits Leases & Agreements Moving In / Out Maintenance & Repairs Evictions Roommates & Shared Housing Discrimination & Accessibility Utilities & Services Affordable Housing & Subsidies Dispute Resolution & LTB Safety & Security Privacy & Entry by Landlord Special Tenancy Situations Tenant Insurance & Liability Post-Eviction Resources Landlord Compliance & Penalties Legal Precedents & Case Summaries Mental Health & Tenancy

Was this article helpful?

Thank you for your feedback!
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.