Under Ontario’s Residential Tenancies Act, 2006 (RTA), landlords maintain the legal right to recover outstanding financial obligations even after a tenancy has ended. Form L10: Application to Collect Money a Former Tenant Owes allows landlords to apply directly to the Landlord and Tenant Board (LTB) to secure a binding payment order against a former tenant without having to immediately file a lawsuit in Small Claims Court.

Core Statutory Criteria & Eligibility Rules

To file a Form L10 application with the LTB, specific prerequisite conditions must be met:

  • Vacated Possession: The tenant must have already moved out of the rental unit. If the tenant still occupies the unit, landlords must file an L1 (for rent arrears) or L2 (for damages/utilities) application instead.
  • 1-Year Filing Deadline: The application must be filed no later than 1 year from the exact date the tenant moved out/vacated the property.
  • Monetary Jurisdiction Limit: The LTB can order compensation up to the tribunal’s monetary claim limit (matching Small Claims Court). Claims exceeding this threshold must be pursued in Ontario’s Superior Court of Justice.

Recoverable Financial Claims Under Form L10

Landlords can combine multiple post-tenancy financial claims into a single L10 application:

Claim CategoryEligible Financial RecoveriesMandatory Evidence Required
Rent Arrears & CompensationUnpaid rent during the tenancy, plus per-diem compensation if the tenant overstayed past a termination date.Full rent ledger, lease agreement, e-transfer/bank payment history.
Property DamagesRepair or replacement costs for damage exceeding reasonable wear and tear caused by the tenant or guests.Move-in/move-out inspection reports, dated photos/videos, repair invoices, receipts.
Unpaid UtilitiesOut-of-pocket utility costs (heat, electricity, water) that the lease required the tenant to pay.Utility bills showing billing periods, lease terms, proof of landlord payment.
NSF & Admin ChargesCharges from returned cheques or failed payments, plus admin fees (up to $20/cheque).Bank fee notices, cancelled/returned cheque records.
Substantial Interference CostsDirect financial losses caused by the tenant’s conduct (e.g., false alarm municipal fines, forced locksmith fees).Municipal invoices, third-party contractor receipts, incident logs.

Step-by-Step L10 Application & Debt Recovery Process

  1. Confirm Move-Out Date & 1-Year Clock: Filing Eligibility Verification. Verify the official date the tenant relinquished possession (key return, abandonment, or notice date).
    • Ensure less than 365 days have passed since the move-out date.
  2. Build Evidence Package & Debt Ledger: Document Compilation. Organize a comprehensive financial and physical record:
    • Complete itemized accounting breakdown of rent arrears, utilities, and damages.
    • Gather move-out photos, repair quotes, contractor receipts, and tenant communications.
  3. Submit Form L10 to the LTB: Application Submission. File Form L10 and pay the application fee:
    • Online: Tribunals Ontario Portal ($186 filing fee).
    • Mail/In-Person: LTB Office or ServiceOntario ($201 filing fee).
  4. Serve Former Tenant & File Certificate of Service: Mandatory Service. Landlords are responsible for serving the filed L10 package and Notice of Hearing directly to the former tenant:
    • Must serve the tenant at least 30 days before the scheduled hearing date.
    • Submit an LTB Certificate of Service confirming service details.
  5. Attend LTB Hearing & Secure Payment Order: Adjudication. Present financial ledgers, photo evidence, and testimony before an LTB adjudicator to obtain an official LTB Payment Order.
  6. Enforce Payment Order via Small Claims Court: Enforcement Stage. If the former tenant refuses to satisfy the LTB order voluntarily, register the order with the Small Claims Court to execute civil enforcement tools:
    • Wage Garnishment: Deducting payments directly from the former tenant’s paycheque.
    • Bank Account Garnishment: Freezing and extracting funds from their bank accounts.
    • Writs of Seizure & Sale: Placing liens against personal property or real estate.

Form L10 vs. Small Claims Court

CriteriaLTB Form L10 ApplicationOntario Small Claims Court
Filing WindowWithin 1 year of the move-out date.Generally up to 2 years under the Limitations Act, 2002.
Tenant StatusTenant must have moved out on or after Sept 1, 2021.Used if move-out occurred before Sept 1, 2021, or if the 1-year LTB window expired.
Forum TypeSpecialized administrative tribunal (LTB).Formal civil court system.
Monetary LimitStatutory LTB maximum (up to $50,000).Claims up to $50,000.

Frequently Asked Questions (FAQ)

The LTB requires that the former tenant receive notice of the application. You can serve them via email if you have written consent or a past practice of email communication during the tenancy, or file a Request for Alternative Service with the LTB if you need to serve them via social media or through an employer.

If more than 365 days have passed since the tenant moved out, the LTB no longer has jurisdiction to hear the claim. However, you can still file a Plaintiff’s Claim in Small Claims Court, which generally carries a 2-year limitation period from the date the debt or damage was discovered.

No. The RTA requires tenants to leave the unit in a state of “ordinary cleanliness.” You can only claim damages for carpet replacement, deep cleaning, or repairs if the unit was left in a state that exceeds normal wear and tear or constitutes severe neglect/damage.