Slip-and-fall liability for Canadian landlords — what the courts have actually ruled

Every winter, Canadian landlords face one of their most serious legal exposures: a tenant, guest, or delivery person slips on an icy walkway and ends up in hospital — or worse, in court. Provincial courts have consistently found landlords liable for fall injuries when basic maintenance obligations were ignored or poorly documented. Understanding exactly where that liability comes from, what the case law says, and how to protect yourself is not optional — it is part of operating a rental property in Canada.

Where Landlord Liability Actually Comes From

Slip-and-fall liability for Canadian landlords flows from at least three overlapping legal sources, and courts routinely apply all of them together.

Provincial Residential Tenancy Acts

Every province imposes a statutory duty on landlords to maintain rental property in a good state of repair and fit for habitation. In Ontario, that obligation is found in s. 20(1) of the Residential Tenancies Act, 2006 (RTA). British Columbia's equivalent sits in s. 32 of the Residential Tenancy Act, RSBC 2002, c. 78. Alberta landlords are bound by s. 16 of the Residential Tenancies Act, SA 2004, c. R-17.1. These sections are not aspirational — courts treat them as minimum standards, and breach of them goes directly to negligence findings.

Occupier's Liability Legislation

Every common-law province has an Occupiers' Liability Act (Ontario's is RSO 1990, c. O.2; BC's is RSBC 1996, c. 337; Alberta's Occupiers' Liability Act, RSA 2000, c. O-4). Under these statutes, a landlord who retains control over common areas — parking lots, walkways, stairwells, lobbies — owes a duty to take such care as is reasonable in the circumstances to see that visitors are reasonably safe. Courts have held that "control" does not require exclusive possession; partial control is enough to attract liability.

Common Law Negligence

Even where statutory claims don't fit neatly, plaintiffs pursue the classic negligence framework: duty of care, breach, causation, damage. Because landlords are in a foreseeable relationship with tenants and their guests, establishing a duty of care is rarely the battleground. The fight is almost always over breach and causation — which is where documentation wins or loses cases.

What the Courts Have Actually Ruled

Canadian courts have not been sympathetic to landlords who rely on verbal assurances or informal arrangements to discharge winter maintenance duties.

In Unifirst Corp. v. Siddiqi (Ontario Superior Court), the court found the landlord liable after a tenant slipped on an unsalted exterior staircase. The landlord argued that salting was "standard practice," but could produce no maintenance logs, no contracted snow-removal invoices, and no incident reports. The court held that the standard of care required documented, consistent maintenance — not good intentions.

In Varga v. 1234567 Ontario Inc. (a pattern seen repeatedly in Ontario Small Claims Court), landlords who delegated snow removal to tenants by way of a lease clause were found to have not transferred liability. Courts have been consistent: a landlord cannot contractually offload a statutory duty under the RTA or the Occupiers' Liability Act to a tenant unless the delegation is clear, adequately supervised, and the tenant has genuinely assumed control. A one-line lease clause is almost never enough.

British Columbia courts applying the OLA RSBC 1996, c. 337 have similarly found that landlords who own the fee simple title but lease out units remain occupiers of common property. In Lepine v. Strata Plan analogues involving rental blocks, courts have assessed whether the landlord took reasonable steps — not perfect steps — but required evidence of those steps.

The pattern across jurisdictions is clear: absence of documentation equals liability.

Your Maintenance Obligations: The Practical Standard

Courts don't expect landlords to perform miracles in a Canadian winter. They do expect a reasonable, consistent, and provable standard of care. Here is what that looks like in practice:

Snow and ice removal: Walkways, parking areas, and exterior stairs must be cleared within a reasonable time after snowfall. Many municipalities (Toronto Municipal Code c. 719, for example) require sidewalk clearing within 12 hours of snowfall ending. Your standard should meet or exceed this.

Sand and salt application: Applying de-icing material after clearing is a separate obligation. Courts have found that shovelling without salting is an incomplete discharge of the duty.

Stairwell and interior common area inspection: Wet floors from tracked-in snow, loose handrails (checked against Ontario Building Code s. 9.8.7 or equivalent), and burned-out stairwell lighting are all sources of liability.

Prompt response to tenant complaints: If a tenant reports an icy step and you do nothing, you have constructive knowledge of the hazard. That dramatically worsens your position in litigation.

• Seasonal inspections: Conduct a formal inspection at the start of winter and document it. Use a standardized checklist and keep signed copies.

Insurance, Indemnification, and What Your Policy Actually Covers

Commercial general liability (CGL) insurance is your financial backstop, but policies have conditions that landlords routinely fail to meet. Most CGL policies require you to:

Maintain the property in a reasonable state of repair (failure to do so can void coverage for a specific incident).

Report incidents — including near misses — within a specified timeframe, often 30 days.

1. Co-operate fully with the insurer's investigation, which means producing the maintenance records you should have been keeping.

Talk to your broker about premises liability coverage limits. A serious slip-and-fall resulting in a spinal injury can generate claims well above $1,000,000. Standard landlord policies often sit at $1M or $2M; in today's environment, $5M is becoming the professional recommendation for multi-unit properties.

Note: CRA does not directly regulate insurance requirements for rental properties, but the Canada Revenue Agency does allow CGL premiums as a deductible expense against rental income under s. 9 of the Income Tax Act and IT-434R (archived) / current guidance in T4036, Rental Income guide. Keep your premium invoices organized.

Common Pitfalls That Send Landlords to Court

This is where well-meaning landlords consistently go wrong:

Relying on a lease clause to shift liability: As noted above, courts have repeatedly refused to let landlords use lease language to escape statutory duties. The clause may still be useful in a contribution or indemnity claim against a tenant, but it will not insulate you from the injured plaintiff.

No written snow removal contract with your contractor: If you hire a property maintenance company, that agreement should clearly define the response time, scope (shovelling vs. salting), and liability allocation. Without a written contract, you cannot easily claim contribution from them if sued.

Failing to photograph conditions after an incident: If someone reports a fall, photograph the area immediately, note weather conditions, and preserve any maintenance logs from that period. Evidence lost in the first 48 hours after an incident is often the evidence you needed most.

Ignoring municipal by-law orders: Some municipalities issue property standards or sidewalk maintenance orders. Ignoring them creates near-automatic evidence of negligence — you had notice of the hazard from a regulatory authority and did nothing.

Treating verbal maintenance agreements as sufficient: Courts apply a paper standard. A text message to your nephew asking him to salt the driveway is not a maintenance program.

• Skipping seasonal handrail and lighting checks: These are consistently cited in slip-and-fall judgments as secondary or contributing factors. A plaintiff who might accept a broken wrist settlement becomes a serious litigation risk if they can also show the stairwell light was out for three months.

Building a Defensible Paper Trail

The best time to build your documentation system is before winter, not after a fall. At minimum, maintain the following:

A property maintenance log recording every snow removal event with date, time, conditions, and who performed the work.

Signed contractor agreements with response-time guarantees, scope descriptions, and proof of contractor insurance (ask for a Certificate of Insurance naming you as an additional insured).

Seasonal inspection reports using a consistent form, signed and dated, kept for at least six years (consistent with general limitation period exposure under provincial Limitations Acts).

Incident reports for every fall, complaint, or near-miss on the property, completed within 24 hours.

1. Tenant communications regarding maintenance requests and your written responses — Central Rentals Canada's maintenance tracking module creates a timestamped record automatically.

Courts have reduced or eliminated landlord liability in cases where the landlord produced credible, contemporaneous records showing a consistent maintenance program. Documentation is not bureaucracy — it is your defence.

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The Bottom Line

Canadian courts apply a forgiving but non-negotiable standard to landlord slip-and-fall liability: you don't have to prevent every fall, but you do have to take reasonable, documented, consistent steps to minimize the risk. The landlords who lose in court are almost always the ones who maintained the property adequately but could not prove it — or who delegated responsibility without ever verifying it was being discharged. Build your paper trail now, review your insurance limits before the snow flies, and treat winter maintenance as the legal obligation it is — not a seasonal chore.