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Calculators

Rates as of

CMHC mortgage insurance calculator

The short answer

With less than 20% down, a Canadian mortgage must carry default insurance. The premium is 0.6% to 4% of the mortgage depending on your down payment, is added to the mortgage, and in Ontario carries 8% PST that you pay in cash at closing. Homes priced at $1,500,000 or more cannot be insured.

Insurance premium

$24,400

Premium rate4%
Ontario PST (paid at closing)$1,952
Minimum down payment$40,000

The premium is added to the mortgage. Ontario charges 8% PST on it, payable in cash at closing.

Premium schedule as published by CMHC. Estimate only, not financial advice.

Examples

Premiums at the minimum down payment and at 10% and 15% down

PriceMinimum downPremium at minimumPremium at 10% downPremium at 15% down
$400,000$20,000$15,200$11,160$9,520
$600,000$35,000$22,600$16,740$14,280
$800,000$55,000$29,800$22,320$19,040
$1,000,000$75,000$37,000$27,900$23,800
$1,400,000$115,000$51,400$39,060$33,320

Questions

Questions

When do I need CMHC insurance?

When your down payment is less than 20% of the price. With 20% or more down, insurance is not required.

Can I add the PST to my mortgage?

No. The premium is added to the mortgage, but Ontario's 8% PST on it must be paid in cash at closing.

Does a 30-year amortization cost more?

Yes. Eligible first-time buyers and buyers of new builds can take a 30-year insured amortization, and the premium rate rises by 0.2 percentage points.