Use this free mortgage refinance calculator for Canada to estimate how a new interest rate could affect your monthly mortgage payment. Enter your current balance, existing and new rates, remaining term, refinancing costs, and any cash-out amount to compare estimated payments and calculate a potential break-even period in Canadian dollars (CAD).
Estimate Your Mortgage Refinance Savings
Refinancing may help reduce your monthly payments if you qualify for a lower interest rate. This online calculator compares estimated payments at your current and proposed rates using the same repayment term.
The result can help you explore whether a new mortgage rate could make a difference to your monthly budget.
Compare Your Current and New Mortgage Payments
Your interest rate and outstanding balance both influence your mortgage payment. Enter your current rate and the rate offered by a potential new lender to compare the estimated monthly payments.
For another perspective on your regular payments, try our mortgage payment calculator for Canada.
Understand Your Refinance Break-Even Period
Refinancing can involve legal fees, appraisal charges, lender fees, and possible penalties for breaking your existing mortgage early. Your break-even period estimates how long it could take for monthly payment savings to offset refinancing costs.
Explore our refinance break-even calculator for another way to assess the time needed to recover upfront expenses.
Consider Cash-Out Refinancing
Cash-out refinancing allows eligible homeowners to borrow against available home equity, subject to lender approval and applicable borrowing limits. Taking additional cash increases the amount borrowed and may change your monthly payment and total interest costs. Compare the potential payment impact carefully before using home equity to cover other expenses.
Review Your Mortgage Options Before Refinancing
A lower monthly payment does not automatically mean refinancing will save money overall. Consider your remaining mortgage term, total interest, penalties, fees, and whether the new mortgage changes your repayment timeline.
You can also use our Canadian mortgage calculator and mortgage refinance calculator for Canada to explore related estimates.
Calculation Methodology & Data Transparency: This tool was developed by Ratiranjan Singha using standard Canadian mortgage compounding math. Benchmark rate guidelines reference public data from the Bank of Canada and the Financial Consumer Agency of Canada (FCAC). Provided for educational and estimation purposes only.
