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Ontario Law12 min readOctober 23, 2026

Fire Damage to a Rental Unit in Ontario: What Landlords Must Do

A fire at your rental property raises immediate questions about rent, repairs, insurance, and tenant rights. Here is what Ontario's RTA requires at every stage.

Fire Damage to a Rental Unit in Ontario: What Landlords Must Do
E

Ebin Jaison

Founder, Prospera Properties

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A fire at your rental property is one of the highest-stress situations you will face as a landlord. In the first 24 hours, you are dealing with emergency services, insurance adjusters, displaced tenants, and a damaged building — while Ontario's Residential Tenancies Act keeps running in the background with rules most landlords have never read.

The questions you need answered immediately:

  • Does the tenant still owe rent?
  • Who pays if the tenant has to leave during repairs?
  • Can you terminate the tenancy and re-rent at market rate?
  • What happens if the tenant caused the fire?
  • When does your insurance kick in, and when does the tenant's?

This guide answers all of it.


Step One: Document Everything Before Repairs Begin

Before any repair work starts, document the full extent of the damage. This protects you in every scenario that follows — insurance claims, LTB hearings, and contractor negotiations.

Do this immediately:

  • Photograph and video every room, every angle. Include timestamps.
  • Keep all fire department reports, inspection records, and incident numbers.
  • Get a written damage assessment from your insurance adjuster before authorizing repairs.
  • Preserve any physical evidence of the fire's origin until the adjuster confirms it is no longer needed.
  • Note the date and time the unit became uninhabitable.

If the cause of the fire is disputed — and it often is — your documentation is the only evidence that exists. Photograph and video before any cleanup, even minor debris removal.


Ontario law treats tenant-caused fires and non-tenant-caused fires differently. The cause determines your obligations, your rights, and your tenant's exposure to liability.

Non-Tenant-Caused Fire

If the fire was caused by a structural defect, faulty wiring, a neighbouring unit, or any cause not attributable to the tenant, the landlord's obligations under the RTA are in full force.

You must repair the unit under RTA Section 20 — the same maintenance obligation that applies to a leaking roof or a broken furnace. The fact that the damage was caused by fire does not reduce your obligation to return the unit to a habitable state.

The tenant is not responsible for the cost of repairs. Their insurance (if they have it) covers their contents and additional living expenses — not the structural damage.

Tenant-Caused Fire

If the fire was caused by the tenant's negligence or deliberate act, you have additional options:

  • Serve an N7 notice (Notice to Terminate for Causing Damage) if the damage was willful or reckless. The N7 gives the tenant 10 days to vacate, with no opportunity to void the notice by correcting the behavior. Apply to the LTB with an L2 application.
  • Claim damages through the LTB or Small Claims Court for the cost of repairs beyond what your insurance covers.
  • File an L2 application citing N7 grounds. Bring photographs, the fire report, and your repair estimates.

Even if the tenant caused the fire, you cannot cut off services, change locks, or refuse to make emergency repairs that affect health and safety. You still must address life-safety issues while the LTB process runs.

One important limitation: Ontario does not have a mechanism to quickly remove a tenant who caused fire damage without going through the LTB. The N7 gives 10 days, but the tenant can contest it, and the LTB hearing may not happen for weeks. During that period, the unit may not be safe to occupy anyway.


Does the Tenant Still Owe Rent?

This is the question landlords ask first. The answer depends on the condition of the unit.

If the Unit Is Completely Destroyed

RTA Section 46(1) is clear: "A tenancy agreement is terminated if the rental unit is destroyed so that it is no longer fit for habitation and the destruction was not caused by the tenant."

If the unit is entirely destroyed by fire (through no fault of the tenant), the tenancy ends automatically by law. No notice is required from either party. The tenant does not owe rent from the date of destruction forward.

You must return the last month's rent deposit, with any accumulated interest owed under RTA s.106(6). You have no right to keep it as compensation for lost income — that is what your loss-of-rent insurance is for.

If the Unit Is Partially Damaged But Uninhabitable

If the unit still exists but is unsafe or unusable while repairs are underway, the tenant is not required to pay rent for the period they cannot use it. They can apply to the LTB for a T6 (Tenant Application About Maintenance), and the LTB can order a rent abatement — a retroactive reduction in rent for the period the unit was below livable standard.

Typical abatement ranges at the LTB for a completely uninhabitable unit: 50–100% of rent for each month the unit was unlivable. For partial damage (one room affected, limited functionality), abatements are typically 10–30% based on the proportion of the unit affected.

If the Unit Is Habitable But Damaged

If the tenant remains in the unit and it remains livable — but with reduced functionality (no use of kitchen, reduced heat, smoke damage in common areas) — rent abatement still applies proportionally. The tenant does not get a free month, but they do get a reduction reflecting the actual loss of use.


Temporary Relocation: Who Pays?

If the unit is uninhabitable and the tenant must leave temporarily during repairs, the question of who pays for their temporary housing depends on cause and insurance.

Tenant-Caused Fire

If the tenant's negligence or deliberate act caused the fire, the tenant bears the cost of their own temporary housing. Their tenant's insurance (if they have it) typically covers additional living expenses. You have no obligation to house or compensate them.

Non-Tenant-Caused Fire

If the fire was not the tenant's fault, the situation is more complex. The RTA does not explicitly require the landlord to pay for the tenant's temporary housing — but the tenant is also not required to pay rent for the period the unit is uninhabitable. In practice, this means:

  • The tenant is released from rent obligations during the uninhabitable period.
  • The tenant's own insurance (if any) covers their additional living expenses.
  • If the tenant has no insurance and the unit is uninhabitable, they may apply to the LTB citing the landlord's failure to maintain the unit (even if the underlying cause was not the landlord's fault), and seek compensation.

Some landlords negotiate a temporary accommodation arrangement directly with the tenant — this can reduce LTB risk and maintain the tenancy relationship. There is no legal requirement to do this, but it is often worth considering for long-term tenants.

The practical advice: Document exactly when the unit became uninhabitable and when it returned to a livable state. This is the period for which rent abatement applies. Without this documentation, a LTB hearing will default against you.


Repair Timelines and Your RTA Obligation

Under RTA Section 20, the landlord must maintain the unit in a good state of repair and fit for habitation. Fire damage does not release you from this obligation when the fire was not caused by the tenant.

There is no specific timeline in the RTA for fire damage repairs. However, the LTB assesses reasonableness based on the severity of the damage. General benchmarks:

Damage Severity Expected Repair Timeline
Minor smoke/soot cleanup 1–2 weeks
Moderate damage (one room, kitchen) 3–6 weeks
Major structural damage 2–6 months
Total loss requiring rebuild May trigger s.46 termination

If repairs are taking significantly longer than these benchmarks — and you cannot demonstrate active progress — the LTB will hold the rent abatement against you for the full extended period.

Keep the tenant informed in writing at every stage. Send a written update every two weeks minimum: current repair status, expected completion date, any changes to the timeline. This documentation matters at the LTB.


Insurance: What You Need, What the Tenant Needs

Your Insurance (Landlord Property Insurance)

Standard landlord property insurance covers:

  • Structure and building: Repair or rebuild cost for the physical structure
  • Loss of rents: Income replacement during the period the unit is uninhabitable
  • Liability: If a tenant or visitor is injured as a result of fire
  • Debris removal: Cost of clearing the damaged structure

Your loss-of-rents coverage is the financial backstop for the rent you are not collecting while the unit is being repaired. If your policy does not include loss-of-rents coverage, you are absorbing the income gap yourself.

What your insurance does not cover: The tenant's contents, the tenant's temporary living expenses, or any claim arising from the tenant's negligence (unless you carry specific coverage for this).

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Tenant's Insurance

Tenant's insurance (also called renter's or content insurance) typically covers:

  • Contents: Furniture, electronics, clothing, personal items
  • Additional living expenses: Hotel or temporary rental costs while the unit is being repaired
  • Personal liability: If the tenant's negligence caused the fire, their liability coverage may apply

The practical issue: In Ontario, you cannot legally require a tenant to carry insurance as a condition of their tenancy. Many tenants do not have it. If a tenant without insurance is displaced due to non-tenant-caused fire damage, you are legally not required to pay their temporary housing — but you are also collecting no rent.

This is why strongly encouraging tenant insurance at move-in (without requiring it as a lease condition) is good practice. Many landlords include a clause recommending it and explaining why, which the tenant acknowledges but does not sign as a condition.

For more on how insurance works for Ontario landlords, see Rental Property Insurance in Ontario.


The London and SW Ontario Property Standards Layer

If your rental property is in London, fire damage creates an additional compliance obligation: the City of London Property Standards By-law.

After fire damage, the City may conduct a Property Standards inspection independently of your insurance claim. If the building falls below the By-law's minimum standards — which it almost certainly will after significant fire damage — you may receive an Order to Comply with a deadline for repairs.

Outstanding Property Standards orders can affect your Rental Housing Licence renewal. The City of London Rental Housing Licence program and the Property Standards By-law operate in parallel, and licence renewals can be delayed or refused when an active Order to Comply is outstanding.

What this means practically:

  • Notify the City promptly if the unit or building has fire damage that affects occupancy.
  • Coordinate with your insurance adjuster and Property Standards Officer to align the repair scope and timeline.
  • Do not let repair delays create a compliance problem on top of an insurance claim.

For more on how London's Rental Housing Licence interacts with property maintenance, see City of London Rental Unit Licence and London Ontario Property Standards Bylaw.

In St. Thomas and Strathroy, there is no equivalent rental licensing program, but the Ontario Building Code and Fire Code still require fire-damaged units to meet minimum habitability standards before re-occupancy.


LTB Applications That May Arise After Fire Damage

Depending on how the situation develops, several LTB applications are possible:

Application Who Files When
T6 (Maintenance) Tenant Landlord fails to repair within reasonable time, or unit is uninhabitable and landlord is not acting
T2 (Interference with Reasonable Enjoyment) Tenant Landlord's handling of the fire aftermath interferes with the tenant's use of the unit
N7/L2 (Damage) Landlord Tenant caused the fire through willful or negligent conduct
L1/N4 (Rent Arrears) Landlord Tenant refuses to pay rent after unit is repaired and returned to habitable condition
Agreement to Terminate Both parties Unit destroyed under s.46, or both parties agree to end tenancy to allow major repairs

The most common dispute after non-tenant-caused fire damage is the T6 application — the tenant claims the unit was uninhabitable for a defined period and seeks retroactive rent abatement. The LTB will ask for:

  • Evidence of when the unit became uninhabitable
  • Evidence of what repairs were done and when
  • Evidence of communications between landlord and tenant during the repair period
  • Evidence that repairs returned the unit to full habitability

If you have documented everything, T6 hearings typically resolve quickly and reasonably. If your documentation is thin, the LTB defaults toward the tenant's account of events.


Seven Common Mistakes After Rental Property Fire Damage

1. Treating a destroyed unit as an automatic vacancy. Under RTA s.46, the tenancy ends automatically only if the unit is destroyed and the tenant did not cause the fire. If the unit is repairable, the tenancy continues. Re-listing the unit before properly terminating the tenancy is an illegal act under the RTA.

2. Keeping the last month's rent deposit. If the tenancy ends under s.46, the deposit (plus accumulated interest) must be returned to the tenant. You cannot keep it to offset lost income. Your loss-of-rents insurance covers that gap.

3. Continuing to charge full rent during repairs. If the unit is uninhabitable or significantly reduced in habitability, full rent is not owed. Sending N4 notices for full rent while the unit is damaged invites a T6 application and a likely abatement order.

4. Starting repairs without documenting the damage. Your insurance adjuster needs to assess the unit before work begins. Starting cleanup or repairs early can complicate your claim. The documentation gap also hurts you at the LTB if the tenant later disputes the repair timeline.

5. Serving an N7 without a proper fire report. Blaming a tenant for causing a fire without documentation — fire department reports, adjuster findings — will fail at the LTB. The burden is on you to establish the cause. Do not serve an N7 without evidence.

6. Assuming the tenant's insurance covers the structural repairs. Tenant's insurance covers the tenant's contents and their temporary living expenses. It does not cover your building repairs. If you are expecting the tenant's insurer to pay for your damaged unit, you will be disappointed.

7. Not notifying the tenant in writing as repairs progress. Silent landlords face T2 (interference with reasonable enjoyment) applications. Regular written updates — even short ones confirming the current status — demonstrate good faith and protect you at the LTB.


Frequently Asked Questions

Does the tenant owe rent if the unit burns down? If the unit is entirely destroyed by fire and the tenant did not cause the fire, the tenancy ends automatically under RTA s.46. The tenant owes nothing from the date of destruction forward. You must return the last month's rent deposit with interest.

What if the tenant caused the fire? You can serve an N7 notice for willful or negligent damage, which gives the tenant 10 days to vacate. You can also pursue a damage claim through the LTB (L2 application) or Small Claims Court. Note: s.46 automatic termination does not apply if the tenant caused the fire — only non-tenant-caused destruction triggers it.

Can I end the tenancy to do major repairs after a fire? If the repairs are so extensive the unit must be vacant, you would normally use an N13 notice (demolition or conversion). For fire damage specifically, if the unit was destroyed under s.46, the tenancy has already ended. If the unit is repairable and the tenant wishes to return, you cannot use an N13 to prevent it without legitimate grounds. Get legal advice for this scenario.

Who pays for the tenant's hotel during repairs? The RTA does not require you to pay the tenant's temporary housing costs if the fire was not caused by a pre-existing maintenance failure on your part. However, you are not collecting rent for the period the unit is uninhabitable. The tenant's own renters' insurance typically covers additional living expenses. If they have no insurance, they may apply to the LTB for compensation, particularly if they can establish the fire resulted from a maintenance deficiency.

What if the fire started in another unit in my building? The cause is what matters for the tenancy whose unit was damaged. If the fire spread from another unit through no fault of the displaced tenant, RTA s.20 still requires you to repair. The tenant in the damaged unit owes no rent for the period it was uninhabitable, and you should pursue the responsible party through your insurer via subrogation.

Can I use the fire as an opportunity to renovate and raise the rent? After a fire, you cannot charge a new rent that exceeds the previous rent unless the unit is exempt from rent control (first occupied after November 15, 2018). Rent control exemptions are tied to the unit, not the tenancy — a fire does not reset the rent ceiling for a controlled unit. See Ontario Rent Control Exempt Properties for how to determine whether your unit is exempt.

How long does an LTB T6 application take? At the London Regional LTB, T6 applications typically take 8–14 weeks to reach a hearing. During that time, document the repair progress carefully. If repairs are complete by the hearing date, the LTB will assess what abatement is owed for the period the unit was below standard — not order ongoing remediation.

What happens to my Rental Housing Licence in London during repairs? The licence remains associated with the address. If the unit is not habitable, tenants cannot legally occupy it — your licence does not protect you from occupancy of a fire-damaged unit. Notify the City of London of the situation. Coordinate with Property Standards on the repair timeline. Outstanding Orders to Comply will affect renewal.


When Self-Managing Gets Hard

Fire damage exposes every gap in a self-managed landlord's systems — documentation, insurance, LTB knowledge, and contractor relationships all become critical at once, under the worst conditions.

For landlords managing one or two properties, a fire is a one-time crisis that most work through. For landlords with three or more units, or for those who live at a distance from their property, the complexity compounds quickly.

If you are navigating fire damage at your property and finding the LTB, insurance, and repair coordination overwhelming, contact Prospera Properties. We work with small landlords in London, St. Thomas, and Strathroy who are at exactly this kind of turning point.


External references: ontario.ca — Residential Tenancies Act (see sections 20, 21, 22, 44, 46); tribunalsontario.ca/ltb — T6 application forms and LTB process guide.

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From Ebin, founder of Prospera Properties

I write this every week so you don't have to find out the hard way.

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