Title Insurance in Ontario Real Estate Deals

Title insurance is a product that generally protects against financial loss arising from problems with the legal title to a property — rather than problems with the physical building itself. In an Ontario real estate transaction, it’s typically purchased as a safeguard against issues that a lawyer’s title search and the public land registry might not fully catch, or that only surface after closing.

Common categories of coverage generally include title defects — such as an undischarged mortgage or lien from a previous owner that wasn’t properly released, errors or gaps in the registered chain of title, and fraud or forgery affecting ownership documents. Many policies also address certain survey-related issues, like a neighbouring structure encroaching onto the property, or the insured property’s own structure encroaching onto a neighbour’s land, discovered after the purchase closes.

Title insurance can also generally cover certain issues tied to work orders or outstanding permits that weren’t disclosed, defects in the chain of title going back further than a standard search would typically review, and problems created by clerical or administrative errors in the land registry system itself. Because the registry is a public record maintained over decades, errors and gaps do occasionally surface years after a property last changed hands, and title insurance is generally the mechanism meant to absorb the financial impact of those surprises rather than leaving the current owner to bear the full cost of fixing them.

Title insurance in Ontario generally comes in two distinct forms. An owner’s policy protects the buyer’s own financial interest in the property, generally covering losses the owner personally suffers from a covered title problem, and typically remains in effect for as long as the owner holds an interest in the property (sometimes extending even after a sale, depending on the policy).

A lender’s policy protects only the mortgage lender’s interest, up to the outstanding loan amount, and provides no direct protection to the buyer personally. Because most mortgage lenders require a lender’s policy (or an equivalent protection) as a condition of financing, many buyers end up purchasing both an owner’s and a lender’s policy together at closing, often at a combined rate that’s more cost-effective than buying each separately.

The amount of coverage under each type of policy also generally works differently. A lender’s policy is typically pegged to the mortgage amount and its relevance generally decreases as the loan is paid down, since the lender’s financial exposure shrinks over time. An owner’s policy is generally tied to the purchase price, or in some cases the property’s value at a later point, and isn’t automatically reduced just because a mortgage balance has gone down — reflecting the fact that an owner’s equity interest in the property doesn’t shrink the same way a lender’s outstanding loan balance does.

It’s easy to conflate title insurance with the title search a real estate lawyer performs before closing, but the two serve different functions. A title search is an investigative step: the lawyer reviews the property’s registered history in Ontario’s land registry system to confirm who owns the property, identify any registered liens, mortgages, easements, or other encumbrances, and flag anything that needs to be resolved before the deal closes.

Title insurance, by contrast, is a financial protection product. It generally doesn’t investigate or resolve problems before closing — it compensates for certain losses if a covered problem surfaces later, including some issues that a standard title search wouldn’t necessarily catch, like fraud occurring after the search was completed or an off-title survey issue. In most Ontario transactions, the two work together: the lawyer’s search and opinion address what can reasonably be found and resolved before closing, while title insurance generally provides a backstop for what can’t.

Title insurance is generally purchased once, as part of the closing of a real estate transaction, with a single premium paid at that time rather than an ongoing annual payment the way most other insurance products work. It’s typically arranged by the buyer’s real estate lawyer as one of the standard closing costs, alongside items like land transfer tax, legal fees, and adjustments.

Because it’s tied to the specific transaction and the specific buyer (and, separately, the specific lender), a new policy is generally needed each time a property changes hands or is refinanced, rather than one policy carrying forward automatically from a previous owner. This is one reason title insurance is reviewed and arranged as a routine part of nearly every closing in Ontario, including resale purchases covered by a standard agreement of purchase and sale.

The premium itself is generally a one-time cost calculated based on factors like the purchase price, the type of property, and whether an owner’s policy, a lender’s policy, or both are being purchased together. Buyers typically see the premium listed among other standard closing costs — alongside items like legal fees, land transfer tax, and adjustments for things like prepaid property taxes — rather than as a separate transaction handled outside the closing itself.

Title insurance is not a general-purpose insurance policy for the property, and it generally doesn’t cover issues outside the scope of legal title. Physical condition problems — structural issues, deficiencies in workmanship, or needed repairs — fall outside its scope and are instead the kind of thing a home inspection, or warranty coverage on a new build, would typically address.

Zoning or land-use issues that were already known or disclosed before closing are also generally excluded, as are title problems the buyer was already aware of at the time of purchase, matters that the buyer caused or agreed to, and certain categories of government action, such as a future expropriation. Reviewing a property’s disclosure history before closing remains important even where title insurance is being purchased, since the policy is generally designed to protect against unknown or undisclosed problems, not ones the buyer chose to accept going into the deal.

If a covered title problem surfaces after closing — an old lien turns up, for instance, or a survey reveals an unexpected encroachment — the policy itself is generally the intended first avenue for resolving it, rather than going straight to litigation. Notifying the title insurer promptly and providing the relevant documentation is typically the starting point, and many insurers will handle the resolution directly, including covering legal costs tied to defending or clearing the title issue, depending on the specific policy.

The claims process generally differs from a typical property insurance claim, since title problems often require legal work to resolve — clearing an old lien, defending against a fraudulent claim of ownership, or negotiating with a neighbour over an encroachment — rather than simply paying out a repair cost. Many policies address this by covering the legal fees needed to resolve the covered issue in addition to any direct financial loss, which is part of why the insurer, rather than the owner alone, often takes the lead in managing a claim once it’s reported.

Keeping the policy documents, the closing paperwork, and the lawyer’s contact information together after closing generally makes this process smoother if a claim ever needs to be made, since title issues sometimes surface years after the purchase rather than right away.

Because policy wording varies between insurers and between owner’s and lender’s policies, understanding exactly what a given policy covers — and keeping a copy of it accessible after closing — generally makes a real difference if a title problem does eventually arise. For related reading on what can go wrong around a closing more broadly, see our guides on failing to close and backing out of a real estate deal.

Title insurance is generally just one line item among several that come together at closing on an Ontario real estate deal. By the time a buyer’s lawyer is arranging a title insurance policy, they’ve typically also completed the title search, reviewed the agreement of purchase and sale and any conditions that applied to it, confirmed how the deposit is being credited, and prepared the closing documents the lender requires.

Seeing title insurance as part of that broader sequence — rather than as a standalone purchase — generally helps explain why it’s bundled into closing costs rather than treated as an optional add-on decided separately. For buyers purchasing a new-build home, title insurance considerations can also intersect with builder-specific issues, since a newly created lot or condominium unit may have its own particular title history worth confirming is clean before the policy is issued. Our tools section and contact page are available for further resources on Ontario real estate transactions generally.