Is Home Insurance Mandatory in Ontario?

In This Article

• Is Home Insurance Required by Law in Ontario?
• Do You Need House Insurance If You Have a Mortgage?
• Home Insurance Laws in Ontario: What the Province Actually Says
• What Home Insurance Actually Covers in Ontario
• What Happens If You Don’t Have Home Insurance in Ontario?
• Is Home Insurance Mandatory for Condos and Renters Too?
• Frequently Asked Questions

Home insurance is not mandatory in Ontario, but that one-sentence answer leaves out most of what you actually need to know. Ontario has no law that forces you to carry home insurance, unlike auto insurance, which every driver must hold by law. But in practice, the vast majority of homeowners need it anyway, either because a mortgage lender requires it as a condition of financing, or because the financial risk of going without it is simply too great.

This post explains what the law actually says, when home insurance becomes effectively required, and what you stand to lose if your home is damaged or someone is injured on your property without coverage in place.

Is Home Insurance Required by Law in Ontario?

No. Home insurance is not required by law in Ontario. There is no provincial statute that forces a homeowner to hold a home insurance policy, unlike auto insurance, which is legally mandatory for every driver on Ontario roads.

That said, most Ontario homeowners carry home insurance regardless of the legal requirement. According to the Insurance Bureau of Canada (IBC), home insurance is one of the most widely held types of property coverage in the country, and the reason is straightforward: the financial consequences of an uninsured loss on a home are almost always catastrophic.

So while no government authority will come knocking if you let your policy lapse, you will likely hear from your mortgage lender before that happens.

Do You Need House Insurance If You Have a Mortgage?

Even though Ontario law does not require home insurance, your mortgage lender almost certainly does. This is true of virtually every bank, credit union, and mortgage provider in Canada.

When you take out a mortgage, you are borrowing against your home as collateral. If your home burns down, or is otherwise destroyed, the lender needs to know that money to repair or rebuild it will be there. Without insurance, there is no guarantee of that. So lenders require proof of home insurance before a mortgage closes, and they typically require that coverage remain in place for the life of the loan.

This is especially relevant for first-time buyers in Ontario. Our first-time home buyer’s guide covers the costs and obligations that often catch new buyers off guard, including home insurance as a closing requirement.

Ottawa lenders, like those across the province, require a certificate of insurance before your mortgage closes. That certificate must name the lender as a loss payee, confirm the policy is active, and show that dwelling coverage is sufficient to rebuild the home at current construction costs. An outdated or underinsured policy may not satisfy your lender’s requirements.

Home Insurance Laws in Ontario: What the Province Actually Says

Ontario does not have a single home insurance law that tells homeowners what they must carry. Instead, the rules come from two directions: how the insurance industry is regulated in Ontario, and what private contracts, such as mortgages, require.

The property and casualty insurance industry in Ontario is regulated by the Financial Services Regulatory Authority of Ontario (FSRA). The FSRA sets standards for how insurers operate, how they price policies, and what rights consumers have when disputes arise. It does not mandate that you buy a policy.

Ontario’s Insurance Act governs the terms that must appear in a standard fire insurance policy, which is the legal base document underlying most home policies in the province. It sets out what events must be covered by default, how claims must be handled, and what the rights of both the insurer and the insured are. What it does not do is force any homeowner to purchase that policy in the first place.

The short version: Ontario home insurance laws regulate the product, not the purchase. You are not compelled to buy it. But if you do, those laws protect you when it matters most.

What Home Insurance Actually Covers in Ontario

Home insurance policies in Ontario are not all the same. Coverage depends on the type of policy you choose and the add-ons you carry. Most standard policies include four core protections:

Not all events are covered under a standard policy. Overland flooding, sewer backup, and earthquakes are typically excluded unless you add them on separately. For a breakdown of how different policy types compare, our post on home insurance coverage types in Ontario walks through named perils, broad form, and comprehensive policies in plain language.

As for cost, rates vary significantly based on location, the age and construction of your home, your claims history, and the coverage limits you choose.

What Happens If You Don’t Have Home Insurance in Ontario?

If you own your home outright and choose not to carry insurance, there is no law that stops you. But the financial exposure is significant. A house fire, a burst pipe in winter, a major windstorm: any of these can result in six-figure repair bills. Without coverage, those costs come entirely out of your pocket.

For Ottawa homeowners specifically, water damage from burst pipes during cold snaps and basement flooding from spring thaw are among the most common loss events in the region. 

Here is what uninsured homeowners face in practice:

• Full repair or rebuild costs out of pocket. If your home suffers fire damage, water damage from a burst pipe, or structural damage from a severe storm, you pay every dollar. There is no provincial safety net.
• No liability protection. If a visitor slips on your icy front steps and is injured, you may be personally liable for their medical bills and any legal claim they bring. Without home insurance, you have no coverage for that exposure.
• No loss of use coverage. If your home becomes unlivable, you fund your own temporary accommodations until repairs are complete. Depending on the severity of the damage, that could mean months of hotel or rental costs.
• Mortgage default risk. If you have a mortgage and your lender discovers your policy has lapsed, they can require you to reinstate coverage immediately. They may also force-place a policy on your behalf at a much higher cost, with narrower coverage, and charge it to your mortgage account.

To understand what types of damage are most likely to affect Ontario homeowners, our post on the most common home insurance claims shows exactly what risks homeowners face and why coverage matters.

Is Home Insurance Mandatory for Condos and Renters Too?

The question of whether you need house insurance means something different depending on whether you own a house, a condo unit, or rent. Here is how the rules break down:

Condo owners are in a somewhat different position than homeowners. Ontario’s Condominium Act requires the condo corporation to maintain a master insurance policy covering the building structure and common areas. But that policy does not cover your individual unit improvements, your belongings, or your personal liability. Condo insurance fills that gap, and most lenders require it if you carry a mortgage on the unit.

For tenants, Ontario law does not require tenant insurance. But some landlords require it as a condition of signing a lease. Even when it is not required, it is inexpensive protection for your belongings and personal liability, two things your landlord’s policy will never cover.

Frequently Asked Questions