When should I start shopping for home insurance when buying a house?

Start once your offer is accepted and you have a firm closing date, ideally two to three weeks before closing. Your lawyer or lender will need proof of insurance before closing can finalize, so leaving it to the last few days adds unnecessary pressure.

Does my lender require a specific type of home insurance?

Lenders typically require replacement cost coverage on the structure, sufficient to cover the mortgage amount, and they'll usually ask to be named as a loss payee or mortgagee on the policy. Ask your lender directly what their specific requirement is.

What's different about insuring a condo versus a detached house as a first-time buyer?

A condo policy generally only needs to cover your unit's interior, belongings, and liability, since the building itself is covered by the corporation's master policy. A detached home policy needs to cover the full structure, so the two are not directly comparable in either coverage or cost.

Do I need to update my insurance after move-in, or is the closing policy final?

It's worth revisiting shortly after move-in, especially if you make any changes like a security system, or if your initial quote was based on estimated details that turned out to be slightly different once you had the final inspection or appraisal information.

A home insurance checklist for first-time buyers in Ontario

By Dave De Vries · Updated 2026-07-09

Buying your first home comes with a long list of moving pieces, and home insurance tends to land near the bottom of that list until a lawyer or lender flags that it’s actually required before closing can happen. Getting it sorted early removes one more thing to scramble for in the final week before you get the keys.

The timeline that actually works

Start shopping once your offer is firm, ideally two to three weeks before your closing date. This gives you time to compare quotes without rushing.
Get the property details ready. Square footage, age of the home, roof age, and any recent renovations all factor into a quote, so having the listing details and inspection report on hand speeds things up.
Confirm your lender’s requirements. Most lenders require replacement cost coverage sufficient to cover the mortgage balance, and want to be listed on the policy.
Provide proof of insurance to your lawyer before closing. This is typically a firm requirement, not a suggestion, since a mortgage won’t fund without it.
Review the policy again shortly after move-in, particularly if your initial quote was based on estimates that changed once you had final numbers.

A young couple holding house keys in front of their new home, looking at paperwork

What differs by home type

Home type	What your policy typically needs to cover
Detached house	Full structure, contents, liability, additional living expenses
Townhouse	Structure and contents, similar to a detached home in most cases
Condo apartment	Unit interior, contents, and liability, structure covered by the master policy

If you’re buying a condo, it’s worth asking to see the building’s master policy or a summary of what it covers, since gaps between the master policy and your unit’s finishes are a common source of confusion for first-time condo buyers specifically.

Coverage worth asking about beyond the basics

Standard home insurance policies don’t automatically include everything a new homeowner might assume. Overland flood coverage and sewer backup coverage are both separate, optional endorsements in most Ontario policies, and they’re worth a direct conversation with your broker, especially if the property’s location or age makes either risk more relevant.

Common first-time buyer mistakes

Waiting until the last few days before closing to start getting quotes, which limits time to compare properly.
Insuring for market value instead of rebuild cost. These are different numbers, and rebuild cost, what it would actually cost to reconstruct the home, is what your policy should be based on.
Assuming a condo policy works the same as a house policy. The coverage needs are genuinely different, not just smaller in scope.
Not asking about bundling. If you’re also insuring a vehicle, bundling with the same insurer often reduces the combined cost.

Why rebuild cost trips up so many first-time buyers

The purchase price of a home and the cost to rebuild it from the ground up after a total loss are often quite different numbers, since purchase price includes land value while rebuild cost is purely about construction. Insuring based on the purchase price can leave you underinsured for the actual cost of reconstruction, particularly in a market where land makes up a large share of the price. A broker or your insurer can help estimate rebuild cost properly using the home’s size, construction type, and finishes, rather than the number on the listing. Once you’re comparing quotes, our guide to what home insurance costs in Ontario breaks down the factors, like home type and claims history, that shape the premium you’ll be quoted.

Coordinating with your mortgage broker or lender

Your home insurance and your mortgage process move on related but separate tracks, and it helps to keep them in sync. Most lenders will ask for a copy of your insurance binder, a short document confirming coverage is in place, before they release mortgage funds on closing day. Looping your insurance broker and mortgage broker or lender into the same timeline early avoids a last-minute scramble to get that document over before the deal is set to close.

Getting it right the first time

A broker who works regularly with first-time buyers can help you avoid coverage gaps that aren’t obvious until a claim happens, and can coordinate directly with your lawyer or lender on the documentation they need. That coordination is often the most valuable part of using a broker during a home purchase, on top of comparing quotes.

For more on how home insurance providers in this directory are evaluated, see our ranking methodology, or visit the homepage to browse coverage options across the Toronto area.

FAQ

When should I start shopping for home insurance when buying a house?: Start once your offer is accepted and you have a firm closing date, ideally two to three weeks before closing. Your lawyer or lender will need proof of insurance before closing can finalize, so leaving it to the last few days adds unnecessary pressure.
Does my lender require a specific type of home insurance?: Lenders typically require replacement cost coverage on the structure, sufficient to cover the mortgage amount, and they'll usually ask to be named as a loss payee or mortgagee on the policy. Ask your lender directly what their specific requirement is.
What's different about insuring a condo versus a detached house as a first-time buyer?: A condo policy generally only needs to cover your unit's interior, belongings, and liability, since the building itself is covered by the corporation's master policy. A detached home policy needs to cover the full structure, so the two are not directly comparable in either coverage or cost.
Do I need to update my insurance after move-in, or is the closing policy final?: It's worth revisiting shortly after move-in, especially if you make any changes like a security system, or if your initial quote was based on estimated details that turned out to be slightly different once you had the final inspection or appraisal information.