Loan Summary $0
Loan Amount CAD
Interest Rate % yearly
Amortization Years
Payment Frequency Schedule
Extra Payment CAD
Payment #PaymentPrincipalInterestBalance

Use this free Canadian mortgage amortization calculator to estimate your scheduled payments, total interest, and remaining mortgage balance over your chosen amortization period. Enter the loan amount, interest rate, amortization, payment frequency, and any extra payment to explore how your repayment schedule may change.

Understand Your Mortgage Amortization Schedule

A mortgage amortization schedule shows how each payment is divided between principal and interest. Early payments on a typical repayment mortgage often contain a larger interest portion, while more of each later payment goes toward reducing the principal. Reviewing the schedule helps you understand how your mortgage balance changes over time.

Compare Monthly, Biweekly, and Weekly Payments

Payment frequency affects how often you make payments and how quickly the balance may decline. Monthly payments follow a different schedule from weekly or biweekly payments, and accelerated payment arrangements can reduce interest over time. Compare the options carefully and check how your lender defines its payment schedule.

See How Extra Payments Can Reduce Interest

Additional principal payments may help shorten the time needed to repay your mortgage and reduce the interest paid over its life. The benefit depends on when extra payments are made, how your lender applies them, and whether your mortgage agreement permits them without penalties. Use extra-payment figures as estimates rather than guaranteed savings.

Why Canadian Mortgage Interest Calculations Matter

Canadian mortgage interest calculations can differ from a simple monthly-rate conversion. Many Canadian fixed mortgage rates use nominal annual rates compounded semi-annually, while variable-rate products and lender payment conventions may differ. For a close comparison with your lender’s figures, use the applicable rate convention and payment schedule.

You can also compare scheduled payments with our Canadian mortgage payment calculator or estimate the amount you may be able to borrow with our Canadian mortgage affordability calculator.

Disclaimer: This calculator provides estimates for informational and educational purposes only, not financial, tax, legal, or professional advice. Results are based on the information entered and may differ from actual costs, payments, rates, fees, or eligibility. Verify details with the relevant lender, financial professional, or official source before making financial decisions.

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MortgageRatesChecker provides educational mortgage calculators, loan tools, and financial guides designed to help you better understand home financing. Our content is researched, fact-checked, and regularly updated in accordance with our Editorial Policy, using trusted information from our Data Sources and transparent methodologies explained in How We Calculate. Learn more about our commitment to accuracy on Why Trust Us. This content is provided for informational purposes only and should not be considered financial, legal, tax, investment, or mortgage advice. Mortgage rates, lending requirements, loan programs, and regulations may change without notice. Before making any borrowing, refinancing, or home-buying decision, consult your Bank or Mortgage Lender, licensed financial advisor, tax professional, or attorney based on your individual circumstances. MortgageRatesChecker is an independent educational resource and is not a lender, mortgage broker, financial advisor, or government agency. Please review our Affiliate Disclosure, Advertiser Disclosure, Disclaimer, and Terms & Conditions for additional information.