Condo Insurance in Ontario (2026): What Your Policy Covers vs the Corporation's

Condo insurance in Ontario is the policy a unit owner buys to protect what the condominium corporation's policy does not: your personal belongings, the upgrades and improvements inside your unit, your personal liability, and extra living costs if a covered loss makes your unit unlivable. The corporation separately insures the building and the common property. The two policies work together, so it helps to know where one stops and the other starts.

The Insurance Bureau of Canada (IBC) puts it plainly on its page about types of home insurance coverage: the condo or strata corporation's policy does not cover your personal contents, improvements to your unit, or your liability. What your own policy pays, and up to what limit, depends on the insurer and the wording, so check your policy.

According to IBC, the corporation's policy typically covers common property such as hallways, stairs, the roof, pools, garages and driveways, plus the corporation's own liability. Your unit owner policy typically covers:

• Personal property such as clothing, appliances and furniture.
• Liability for injury or damage you unintentionally cause to others.
• Upgrades and improvements made by you or previous owners, up to a stated limit.
• Loss assessment coverage, which is explained below.
• Additional living expenses if you have to move out because of an insured loss.

Our guide to what condo insurance covers goes through each of these in more detail. The key point for Ontario owners is that the line between "the corporation's part" and "your part" is not drawn by the insurer. It is drawn by the Condominium Act, 1998 and by your corporation's own declaration and by-laws.

Three ideas from the Condominium Act, 1998 come up again and again in condo insurance questions. This is general information, not legal advice. For your own building, read your declaration and by-laws and ask your property manager or a lawyer.

Condo Authority Ontario, the province's condo regulator body, explains on its fire and safety page that a corporation's standard unit definition lists the items treated as part of the unit. Anything outside that definition is considered an improvement, and the owner is responsible for repairing it. The corporation generally repairs damage to common elements and standard unit elements.

A lawyer's article on the Canadian Condominium Institute site (2021, so check for later changes) adds that a well-defined standard unit can classify high-wear, frequently upgraded and costly items, such as floor coverings, cabinets, countertops and appliances, as owner improvements. In practice this means two neighbouring buildings can treat the same kitchen differently. If your building's standard unit is narrow, more of your unit counts as "improvements" that your own policy needs to cover.

A practical step is to ask the property manager for the standard unit definition and the corporation's insurance certificate, then compare the improvements coverage on your policy to what a renovation of your unit would cost. Keep receipts and photos of any upgrades.

Condo Authority Ontario says owners usually pay their own deductible, but an owner becomes responsible for the corporation's deductible when they or their guests damage common elements directly or through negligence. It also notes that a corporation's by-laws can extend this to situations where no one is at fault, and it suggests reviewing the corporation's policy and talking to an insurance broker about coverage for that deductible.

The CCI article above describes the default rule in section 105 of the Act: without a section 105 by-law, a corporation can generally recover only for damage to a single unit caused by someone's act or omission, and only the lesser of the repair cost or the deductible. With a section 105 by-law, the corporation can recover that amount for damage to other units or common elements as well, and the by-law can define "act or omission" broadly.

Why it matters: a burst water line that starts in your unit and floods three floors below could, under some by-laws, leave you owing the corporation's deductible even if you did nothing wrong. Whether that amount is covered depends on your policy, so ask your broker. Our article on who pays for condo water damage works through typical scenarios.

IBC describes loss assessment coverage as paying your share, up to a stated limit and possibly subject to a deductible, of major property and liability losses on common property when those losses exceed the corporation's policy limit. It is a different thing from a special assessment to fund a roof or elevator project, which usually is not an insured loss. Our explainer on special assessments and insurance covers where that line falls.

Because limits vary, ask your broker how much loss assessment coverage a policy carries and whether it can be raised, especially in a large building where shared losses are divided among many owners.

Condo Authority Ontario states that corporations must be insured against major issues such as fire, water leaks and vandalism (section 99 of the Act lists the major perils). Owners, however, are not required by law to buy insurance, though a corporation's governing documents may require it. Your mortgage lender may also ask for proof of coverage. Even where nothing requires it, a unit owner without a policy would pay out of pocket for belongings, improvements and liability claims.

There is no single Ontario price. Insurers set premiums using their own rating factors, and a broker can compare options across insurers. Factors that commonly matter include:

• Contents and improvements limits. More belongings and more upgrades mean a higher amount to insure.
• Deductible. A higher deductible usually lowers the premium but raises what you pay on a claim.
• Building age and plumbing or wiring type. Older systems can change how an insurer views water risk.
• Unit location in the building. Floor and surrounding units can matter for water and fire exposure.
• Claims history and the security or fire protection features of the building.
• Optional coverages. Overland flood, sewer backup and higher loss assessment limits are add-ons that depend on the insurer and address, not automatic inclusions. See our guide to condo insurance cost in Canada for how these pieces add up.

I did not find a single official Ontario-wide average premium published by IBC or the regulator, so this article does not quote one. If you see a dollar figure elsewhere, check who produced it and when.

BlueCouch is an insurance broker, not an insurer. Our website collects the details for a quote request, and a broker follows up to confirm coverage and options. Before you start, it helps to have:

1. Your unit address, building age and your floor.
2. The corporation's standard unit definition and its insurance certificate, if you can get them from the property manager.
3. A rough estimate of your belongings and any renovations or upgrades.
4. Your claims history for the past several years.
5. Whether you want add-ons such as overland flood or sewer backup, and how much loss assessment coverage you may want to consider.

Living in Toronto specifically? We cover neighbourhood-level points in condo insurance in Toronto, and you can start from our condo insurance page.