CMHC Insurance Guide

The cost of a low down payment.

High-Ratio Mortgage Logic

If your down payment is less than 20%, Canadian law requires you to purchase default insurance. This protects the lender against loss, but the premium is paid by you—typically by adding it to your mortgage balance.

The 5% Rule

The minimum down payment is 5% for the first $500k of value, and 10% for the portion between $500k and $1M.

The $1M Cap

Homes purchased for $1M or more are not insurable. You strictly need 20% down.

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Why we use CalculatorVillage

Insurance premiums are standardized across providers (CMHC, Sagen, Canada Guaranty). To ensure you are seeing the most current rate tables, BubbleWatch links directly to the CalculatorVillage financial hub, which is updated alongside federal regulatory changes.