What are valid reasons to evict a tenant for cause in Ontario?

Common grounds include wilful or negligent damage to the unit, substantially interfering with other tenants or the landlord, overcrowding, an illegal act on the premises, or seriously impairing the safety of others. Each ground maps to a specific notice — N5, N6, or N7 — with its own requirements.

Can a tenant fix the problem to avoid eviction?

For some notices, yes. An N5 for damage or interference is voidable if the tenant corrects the behaviour or pays for the damage within seven days. Other grounds, such as serious safety impairment under an N7, are not voidable. Which applies depends on the notice served.

What evidence do I need to evict a tenant for cause?

The landlord carries the burden of proof, so contemporaneous evidence matters: dated photographs, repair invoices, written complaints from other tenants, incident logs, and witnesses willing to testify. A paralegal helps assemble this into a record the Board can act on.

For Landlords ▸Form N5 / N6 / N7 → L2

Eviction for Cause

Quick Answer

A landlord can end a tenancy for cause in Ontario by serving the correct notice — N5 for damage, interference or overcrowding; N6 for an illegal act; N7 for serious safety issues — and then filing an L2 application with the Landlord and Tenant Board. Each notice has its own rules, cure periods, and evidence requirements, and choosing the wrong one is fatal to the case.

Ending a tenancy for conduct — damage, interference with other tenants, overcrowding, illegal acts, or serious safety problems — through the right notice and an L2 application.

Forms: Form N5 / N6 / N7 → L2
Tribunal: Landlord & Tenant Board
Consultation: Free & Confidential

i.

When this applies

Eviction for cause covers conduct rather than rent. The notice you serve depends on the problem: an N5 for damage, substantial interference with other tenants' reasonable enjoyment, or overcrowding; an N6 for an illegal act or misrepresentation of income in subsidized housing; an N7 for seriously impairing safety or for conduct in a unit that isn't the tenant's home. Some notices can be 'voided' if the tenant corrects the behaviour within a set period; others cannot.

ii.

What the Board can order

If the Board is satisfied the grounds are made out and eviction is warranted, it can terminate the tenancy and order the tenant to leave. The Board weighs the seriousness of the conduct and the circumstances of both parties, and it can refuse eviction or delay it. For repeated or serious conduct, eviction is more likely; for a first, curable incident, the Board often gives the tenant a chance to comply.

iii.

How we help

Identifying the correct notice — N5, N6, or N7 — for the conduct
Documenting the incidents so the grounds are provable
Tracking cure periods and second-notice rules
Filing the L2 and assembling witness and photo evidence
Representing you at the hearing and meeting the burden of proof
Responding to a tenant's claim that the notice was retaliatory

iv.

How it works at the LTB

Serve the correct notice with the required detail about what the tenant did and when. If the conduct is curable and continues, or a second incident occurs, file the L2. At the hearing the burden is on the landlord to prove the grounds — usually through documents, photographs, and witnesses. The Board then decides whether to terminate the tenancy.

v.

Timelines & deadlines

Cause cases are more evidence-heavy than non-payment files and the timeline varies with the notice type and the Board's schedule — generally four to seven months. The work front-loads into documentation: a well-evidenced file resolves far faster than one built on recollection.

Common Questions

What are valid reasons to evict a tenant for cause in Ontario?: Common grounds include wilful or negligent damage to the unit, substantially interfering with other tenants or the landlord, overcrowding, an illegal act on the premises, or seriously impairing the safety of others. Each ground maps to a specific notice — N5, N6, or N7 — with its own requirements.
Can a tenant fix the problem to avoid eviction?: For some notices, yes. An N5 for damage or interference is voidable if the tenant corrects the behaviour or pays for the damage within seven days. Other grounds, such as serious safety impairment under an N7, are not voidable. Which applies depends on the notice served.
What evidence do I need to evict a tenant for cause?: The landlord carries the burden of proof, so contemporaneous evidence matters: dated photographs, repair invoices, written complaints from other tenants, incident logs, and witnesses willing to testify. A paralegal helps assemble this into a record the Board can act on.

Facing this at the Board?

The deadline moves first.

LTB matters turn on notices, service, and filing dates as much as the facts. Talk it through before a deadline passes — the first call is free, confidential, and without obligation.

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