Mortgage calculators
Whether you’re figuring out your payments, shopping for a new home, or deciding if refinancing is the right move, our suite of mortgage calculators has you covered.

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Apply for a mortgage in 5 minutes and be on your way to securing the financing you need.
Helpful articles, tips and advice
Explore expert insights and practical tips to navigate your mortgage journey

How do interest-only mortgages work?
Interest-only mortgages can offer lower payments initially, but they could cost more in the long run. Learn more about whether it’s right for you.

Fixed vs adjustable rate mortgages: Which is right for you?
What’s the difference between a fixed and adjustable rate5 mortgage? And which is better for you? We’ve got those answers and more.

What does refinancing mean?
Refinancing your mortgage means renegotiating your existing mortgage loan agreement. Learn how this could help you reach your goals.
Frequently asked questions
Getting pre-qualified may help you get a sense of how much you need to afford a home.1 Learn how you can get pre-qualified right now by getting in touch with a Mortgage Specialist.
Mortgage rates are influenced by interest rates, which can fluctuate depending on the economy. This is determined by the United States Federal Reserve. To learn more about our mortgage options and rates, please visit our mortgage types at a glance page.
Your monthly mortgage payment typically has four parts: loan principal, loan interest, taxes and insurance. Your lender simplifies the process by including these costs into one payment.
The mortgage principal is the amount you borrowed from the lender to buy your house. Your monthly mortgage payment pays off the principal and interest, and you have the option to make extra payments to pay off your principal sooner.
This will depend on everyone’s situation, but generally the mortgage approval process can take from 18 to 40 days. Being as prepared as you can be, whether it’s doing your homework or having the necessary paperwork ready, can help speed up the process.
Mortgage amortization refers to the total amount of time it will take to pay your mortgage in full. The mortgage terms typically ranges from 15-30 years, with the most common being 25 years.
footnote 1 details Calculator is provided by Leadfusion Inc., which is not affiliated with BMO. The calculator provides estimates. We do not guarantee their accuracy or applicability to your circumstances. Results depend on many factors, including the assumptions you provide. Leadfusion may have different privacy and security standards than BMO. Visit its website at www.leadfusion.com to review its privacy policy.
Footnote 5 details Your initial interest rate is fixed for a short period of time, and then converts to a variable rate that adjusts during the life of your loan. The amount of your payments will change when the interest rate changes. Historical performance of Adjustable Rate Mortgage (ARM) indexes does not predict future performance and is only one factor to consider when choosing a mortgage loan. Certain restrictions and fees may apply.