Insured vs Insurable vs Uninsured Mortgages in Canada

In Canada, lenders price mortgages partly based on risk. One of the biggest risk drivers is whether the mortgage is insured, insurable, or uninsured. These categories affect rate, lender options, and sometimes qualification rules.

1) Insured Mortgages

An insured mortgage is typically a high-ratio mortgage where the down payment is less than 20% of the purchase price. Because the lender is protected by mortgage default insurance, lender risk is lower.

• Down payment: less than 20% (high-ratio).
• Insurance: required; premium is paid by borrower (often added to the mortgage).
• Rates: often lower than uninsured because lender risk is reduced.
• Qualification: still must meet lender rules and federal stress test.

2) Insurable Mortgages

An insurable mortgage is a low-ratio mortgage (20%+ down) that still meets the criteria to be insured — even if insurance isn’t actually used. Because it fits insurer guidelines, lenders may price it closer to insured rates.

• Down payment: 20% or more (low-ratio).
• Meets insurer rules: purchase price, amortization limits, property type, etc.
• Rates: often better than fully uninsured loans (but not always).
• Lender options: strong — many lenders like insurable files.

3) Uninsured Mortgages

An uninsured mortgage is a low-ratio mortgage that does not qualify for insurance — or where the lender chooses not to insure it. This category can include higher-priced homes, extended amortizations, certain property types, or other insurer rule exceptions.

• Down payment: usually 20%+ (but doesn’t meet insurable criteria).
• Rates: often higher because lender risk and capital requirements may be higher.
• Lender options: can be narrower depending on the scenario.
• Strategy: product selection matters more — restrictions and penalties can vary widely.

Rate differences are usually risk pricing: insured/insurable files can price sharper because lenders carry less risk.

How This Impacts Your Rate

In general, insured and insurable mortgages can access sharper pricing. Uninsured mortgages may price higher, especially when they fall outside insurer guidelines.

• Insured: often best pricing, especially for shorter fixed terms.
• Insurable: competitive pricing; sometimes close to insured.
• Uninsured: pricing varies more; structure and lender choice matter.

Practical Examples

• 5% down first-time buyer: insured (insurance required).
• 25% down, standard home, guideline amortization: often insurable.
• 20%+ down on a higher-priced home or special scenario: may be uninsured.

What I Recommend

• Don’t choose a mortgage only on rate — compare restrictions and penalties.
• If you’re near a threshold (e.g., 19.99% vs 20% down), model both scenarios.
• Ask your broker to explain whether your file is insured, insurable, or uninsured — and why that changes pricing.

Related reads: Fixed vs Variable: How to Choose in Canada • First-Time Buyer: Are You Ready? • Bank of Canada Rate Update •