Skip to main content
Back to Blog Mortgage Tips

Mortgage Penalties in Canada: Complete Guide to Breaking Your Mortgage

November 29, 2025
11 min read
Mortgage Penalties in Canada: Complete Guide to Breaking Your Mortgage - Mortgage Tips blog post featured image

Breaking your mortgage early is one of the most expensive mistakes Canadians make—often costing $10,000 to $30,000 or more. Understanding how penalties work before you sign could save you a small fortune.


How Mortgage Penalties Work

When you break a fixed-rate mortgage before its term ends, you pay a penalty to compensate the lender for lost interest income.

The Two Penalty Calculations

Lenders use the higher of:

  1. Three months' interest - Simple calculation based on your current rate
  2. Interest Rate Differential (IRD) - Complex calculation that's often much higher

What to Ask Before Signing

  1. How is the IRD calculated?
  2. What rates are used (posted vs. contract)?
  3. Can I port to a new property?
  4. Is blend-and-extend available?
  5. What are the maximum prepayment privileges?

FAQ

Q: Can I negotiate my penalty?
A: Sometimes. If refinancing with the same lender or in financial hardship, some lenders will reduce or waive penalties.

Understand Your Penalty Before Signing

Get pre-approved and learn about each lender's penalty policies.

Get Started

Q: Is the penalty tax-deductible?
A: Not for your primary residence. For rental properties, penalties may be deductible as a financing cost.

Q: What if I sell my home and buy another?
A: You may be able to port your mortgage to avoid the penalty. Timing and qualification rules apply.

Q: How do I find out my exact penalty?
A: Contact your lender directly for a penalty quote. They're required to provide this information.

Q: Are there mortgages with no penalties?
A: Open mortgages have no penalties but charge higher rates. Some lenders offer "no-frills" products with reduced penalties.


What's Next

Don't sign a mortgage without understanding the penalty implications. Contact our team and we'll help you choose a lender whose penalty policies match your life situation.

Avoid Costly Penalty Surprises

Our team will help you understand penalty implications before you sign.