Ontario Rental Damage Claims Guide · Updated for 2026
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Yes, an Ontario landlord can seek compensation for tenant-caused damage, but finding damage does not automatically make the tenant responsible for the full cost of a new replacement. The legal test, evidence, causation and reasonable amount of the loss all matter.
General information only: This is not legal advice.
What does the Residential Tenancies Act say?
Section 34 of Ontario’s Residential Tenancies Act makes a tenant responsible for repairing undue damage to the rental unit or residential complex caused by the wilful or negligent conduct of the tenant, another occupant or a person the tenant permits in the complex.
This is different from ordinary deterioration caused by normal residential use. See Tenant Damage vs Normal Wear and Tear in Ontario.
What does a landlord need to prove?
A damage claim should be supported by evidence showing:
- the condition before the alleged damage;
- the condition afterward;
- why the condition amounts to undue damage rather than ordinary wear;
- why the tenant, occupant or permitted guest is legally responsible;
- the reasonable cost of repair or replacement; and
- the age and prior condition of the damaged item where relevant.
Can the landlord automatically charge full replacement cost?
No. The reasonable loss matters. If an older component is damaged, its age, condition and applicable useful-life evidence can be relevant when determining the appropriate amount. A claim for the cost of a brand-new replacement is not automatically the correct measure of loss.
Repair versus replacement
Where a damaged item can reasonably be repaired, evidence of the repair cost may be important. Where repair is not reasonable and replacement is necessary, landlords should preserve estimates, invoices and information about the damaged item’s age and condition.
Can a landlord use the last month’s rent deposit for damage?
Ontario’s rent-deposit rules do not turn the last month’s rent deposit into a general damage deposit. A landlord should not simply retain a rent deposit as a damage fund because damage is alleged.
See Rental Deposits in Ontario: What Landlords Can and Cannot Collect.
How should landlords document damage?
- Keep a detailed move-in condition record.
- Take dated photographs or video where appropriate.
- Document maintenance issues reported during the tenancy.
- Record the move-out condition promptly.
- Obtain repair estimates or invoices.
- Record the age and prior condition of damaged components.
- Keep communications with the tenant.
Use the Ontario Rental Move-In Inspection Checklist and Move-Out Condition Report.
Can a landlord claim against a former tenant?
The RTA provides mechanisms for landlords to pursue qualifying claims involving current or former tenants, subject to the applicable statutory requirements and limitation periods. The correct application and deadline depend on the circumstances, so current LTB instructions should be checked before filing.
Examples: wear versus potential damage
- Gradual carpet wear: may reflect ordinary use and age.
- Large burn in flooring: may support a damage claim depending on cause and evidence.
- Faded paint: commonly associated with aging.
- Large impact holes: may be evidence of undue damage.
- Water damage: responsibility depends on the cause, notice given and whether wilful or negligent conduct is proven.
Tenant response checklist
- Keep move-in photographs.
- Preserve maintenance requests.
- Take move-out photographs.
- Ask for an itemized explanation of disputed costs.
- Keep receipts for cleaning or repairs.
- Preserve evidence showing pre-existing conditions.
Preparing for your next tenant?
Use the free Ontario Tenant Screening Checklist for a more consistent applicant-screening workflow.
Frequently asked questions
Can a landlord send a bill for damage?
A landlord can assert a claim, but a disputed bill does not by itself establish legal liability. The landlord must have a legal and evidentiary basis for the amount sought.
Are tenants responsible for every broken item?
No. The statutory issue is undue damage caused wilfully or negligently, not simply whether something stopped working during the tenancy.
Can a landlord collect a separate damage deposit?
Ontario tightly restricts the deposits landlords may require. A general damage deposit is not simply interchangeable with the lawful last month’s rent deposit.
Official sources
Verify the current law in the Residential Tenancies Act, 2006 and current LTB forms and instructions.