CMHC Insurance Calculator

Calculate your mortgage insurance premium for Canadian home purchases with less than 20% down payment.

Canada Mortgage Insurance Calculator

Estimate CMHC, Sagen, or Canada Guaranty mortgage insurance premiums

For Canadian Home Buyers

Property Details

Maximum $1,000,000 for insured mortgages
Minimum 5% of purchase price
5% minimum (5-19.99% requires insurance)
Some provinces charge tax on insurance

Mortgage Details

Current mortgage rate
Maximum 25 years for insured mortgages
How often you make payments
Premium can be financed

Understanding CMHC Mortgage Insurance

What is CMHC Insurance?

CMHC (Canada Mortgage and Housing Corporation) mortgage insurance protects lenders against default when homebuyers make a down payment of less than 20%. This insurance allows Canadians to purchase homes with as little as 5% down payment, making homeownership more accessible. While the buyer pays the premium, the insurance actually protects the lender.

Premium Rates by LTV

  • 5% - 9.99% down: 4.00% premium (95% - 90.01% LTV)
  • 10% - 14.99% down: 3.10% premium (90% - 85.01% LTV)
  • 15% - 19.99% down: 2.80% premium (85% - 80.01% LTV)
  • 20%+ down: No insurance required (80% or less LTV)

Minimum Down Payment Rules

  • Homes up to $500,000: 5% minimum down payment
  • $500,000 - $999,999: 5% on first $500K + 10% on remainder
  • $1,000,000+: 20% minimum (no insurance available)
  • Down payment must come from own resources or gift
  • Borrowed down payments have restrictions

Insurance Providers

  • CMHC: Government-owned, most common
  • Sagen (Genworth): Private insurer
  • Canada Guaranty: Private insurer
  • All use the same premium rate structure
  • Lender chooses which insurer to use

Provincial Sales Tax

  • Ontario: 8% PST on premium
  • Quebec: 9% QST on premium
  • Saskatchewan: 6% PST on premium
  • Other provinces: No tax on premium
  • Tax cannot be added to mortgage - due at closing

Key Requirements

  • Property must be in Canada
  • Maximum 25-year amortization
  • Must be owner-occupied (or 1-4 unit rental)
  • Meet lender's credit and income requirements
  • Pass stress test at qualifying rate