Pet policies in Canadian rentals — what landlords can and can't do

Enforcing a pet policy in a Canadian rental property sounds straightforward until a tenant shows up with a golden retriever and a signed lease that says "no pets." The reality is that provincial tenancy legislation across Canada places strict limits on what a landlord can actually do — and blanket "no-pet" clauses are often completely unenforceable. Understanding exactly where the law draws the line, province by province, is the difference between protecting your property and exposing yourself to a human rights complaint.

Why "No Pets" Clauses Are Often Void in Canada

The most common misconception among Canadian landlords is that inserting a "no pets" clause into a lease makes it legally binding. In Ontario, that belief is flatly wrong. Section 14 of the Residential Tenancies Act, 2006 (RTA) renders any clause in a tenancy agreement that prohibits or restricts pets void and unenforceable. Ontario landlords cannot evict a tenant simply because they own a pet.

British Columbia takes a different approach. Under the Residential Tenancy Act, RSBC 2002, c. 78, a landlord can include a valid no-pet clause, and a tenant who breaches it can be served a One Month Notice to End Tenancy for Cause (RTB Form RTB-33). However, even in BC, a no-pet clause cannot override a tenant's right to a medically prescribed support animal.

Alberta sits somewhere in the middle. The Residential Tenancies Act, SA 2004, c. R-17.1 does not void no-pet clauses the way Ontario does, but it also does not give landlords automatic eviction rights. A landlord must typically show that the pet is causing a specific, documented problem — damage, disturbance, or health risk — before a tenancy can be terminated.

The bottom line by province:

| Province | No-Pet Clause Valid? | Can Evict for Pet Alone? | |---|---|---| | Ontario | No (RTA s. 14) | No | | British Columbia | Yes | Yes, with RTB-33 | | Alberta | Generally yes | Only with evidence of harm | | Quebec | No (Civil Code art. 1901.1, effective 2024) | No | | Manitoba | Generally yes | With proper notice | | Nova Scotia | Generally yes | With proper notice |

Service Animals and Support Animals: A Category Apart

Regardless of what your lease says or what province you are in, service animals and support animals occupy a legally protected space. Refusing a tenant with a service animal, or attempting to evict one, can constitute discrimination under provincial human rights codes and the Canadian Human Rights Act, R.S.C. 1985, c. H-6.

The Difference Between Service Animals and Support Animals

A service animal is trained to perform specific tasks for a person with a disability — guiding a person who is blind, alerting a person who is deaf, detecting seizures. These animals are unambiguously protected.

A support animal (sometimes called an emotional support animal or ESA) provides comfort and psychological benefit. The legal protection here is slightly softer but still very real. In Ontario, for example, the Human Rights Code, R.S.O. 1990, c. H.19, requires landlords to accommodate tenants with disabilities up to the point of undue hardship. A support animal linked to a documented disability qualifies as a form of accommodation.

What Landlords Can and Cannot Ask For

You can ask a tenant to provide documentation from a regulated health professional confirming that the animal is required for a disability-related need. You cannot demand the specific diagnosis, ask for details about the nature of the disability, or require certification from a particular registry (most online ESA registries have no legal standing).

You also cannot charge a pet deposit specifically for a support animal in any province — doing so would be treating the accommodation as a financial burden and could constitute a human rights violation.

Legitimate Ways to Protect Your Property

Even where you cannot enforce a blanket no-pet ban, you have real tools for protecting your investment. The key is focusing on outcomes (damage, disturbance, cleanliness) rather than the presence of the animal itself.

Pet addendum or schedule: Attach a detailed schedule to the lease that specifies rules — carpet cleaning at move-out, no animals in common areas without a leash, flea treatment before vacating. In BC and Alberta, this is enforceable as part of the agreement.

Thorough move-in condition inspection: Complete a detailed move-in inspection report and have the tenant sign it. In Ontario, this is your baseline for any damage claim at the Landlord and Tenant Board (LTB). Use LTB Form T2 or comparable documentation to establish condition.

Pet damage deposit (where legal): BC landlords can collect a pet damage deposit of up to half a month's rent under section 19(2) of the Residential Tenancy Act (BC). Ontario and Quebec landlords cannot collect any additional deposit for pets.

Strata or condo rules: If your rental is within a strata corporation (BC) or condominium corporation (Ontario, Alberta), those corporations may have enforceable pet restrictions that apply to occupants — separate from your lease.

• Document everything: If a pet causes damage or disturbance, document it with photographs, written complaints from neighbours, and repair invoices. This paper trail is essential before filing any application.

The Eviction Process When a Pet Is Causing Problems

Even in provinces where no-pet clauses are enforceable, eviction is never automatic. You must follow the prescribed notice and application process.

In Ontario, where you cannot evict for merely having a pet, you can pursue eviction if the pet is causing damage, disturbing neighbours, or poses a health risk. You would serve an N5 Notice to End Your Tenancy For Interfering with Others, Damage or Overcrowding (specific to the conduct, not the animal's existence). The tenant has 7 days to remedy the issue on a first N5. If the problem continues, you can file an L2 Application with the LTB.

In British Columbia, after serving the RTB-33 for a no-pet breach, the tenant has one month to dispute through the Residential Tenancy Branch before an order of possession can issue.

In Alberta, you would apply to the Residential Tenancy Dispute Resolution Service (RTDRS) or the Court of King's Bench after serving the appropriate notice under the Residential Tenancies Act.

Common Pitfalls Landlords Should Avoid

Many landlords unknowingly create legal exposure through well-intentioned but legally flawed pet enforcement strategies. Here are the mistakes that most frequently result in dismissed eviction applications or human rights complaints:

1. Refusing to rent to someone with a pet without considering whether it is a support animal. Screening out all pet owners in your advertising could attract a human rights complaint if a prospective tenant later discloses a disability-related need. Ask questions carefully and consistently.

1. Charging a pet deposit in Ontario. Any deposit beyond first and last month's rent is illegal under section 105 of the Ontario RTA. Collecting a "pet deposit" — even if the tenant agrees — can result in an order to repay it plus interest.

1. Issuing an N5 in Ontario without documenting the specific conduct. Vague complaints like "the dog is noisy sometimes" will not survive LTB scrutiny. You need dates, descriptions, and ideally third-party corroboration.

1. Assuming condo rules override tenant rights. Condo or strata restrictions can limit what a tenant does with a pet, but they do not automatically allow you to evict a tenant in a way that bypasses provincial tenancy legislation.

1. Ignoring a support animal request or demanding invasive medical documentation. Either extreme — ignoring the request entirely or demanding a psychiatrist's full notes — can land you before a human rights tribunal. Follow a proportionate, documented process.

1. Failing to update the lease when a tenant acquires a pet mid-tenancy. If you decide to allow a pet after the lease is signed, document this in a written amendment and attach any conditions. A verbal agreement provides very little protection.

Tax Considerations When Pet Damage Affects Your Rental Income

If a pet causes significant damage and you spend money on repairs, those costs may be deductible against your rental income — but the Canada Revenue Agency (CRA) distinguishes between current expenses and capital expenditures. Replacing a damaged vinyl floor likely qualifies as a current expense deductible in full in the year paid (CRA Interpretation Bulletin IT-128R). Replacing the entire flooring system with a higher-quality material might be a capital expenditure subject to the Capital Cost Allowance (CCA) regime under Class 1 (4%) or Class 8 (20%), depending on the nature of the improvement.

Keep all repair invoices, contractor agreements, and insurance correspondence. If you receive a damage deposit that covers repairs in BC, the amount you actually spend on repairs is deductible; the portion of the deposit you return is not income. Report any forfeited deposits as rental income in the year forfeited and deduct allowable repairs in the same year.

The Bottom Line

Pet policy enforcement in Canadian rentals is genuinely complex, and the rules differ enough between provinces that a strategy that works perfectly in Vancouver can backfire badly in Toronto or Calgary. Focus your energy on thorough documentation, properly drafted lease schedules, and outcome-based enforcement — not blanket prohibitions that provincial legislation may void entirely. When in doubt, consult a paralegal or tenancy lawyer in your province before serving any notice, and use property management software that keeps your notices, inspection reports, and tenant communications organized and timestamped. The landlords who fare best at the LTB, RTB, or RTDRS are invariably the ones with the clearest paper trail.