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Calculate Your Monthly Mortgage Payment for Any Purchase Price

Nerd Tip: Use the Compare feature of our mortgage payment calculator to view two different mortgage scenarios at once. For example, you might see how a 10% or 20% down payment affects the total mortgage amount, or how a 20-year amortization period affects your monthly mortgage payment versus a 25-year amortization.

Mortgage Details

Location Details

Mortgage Summary

Estimated Payment

The following items show your expected payment schedule over the full amortization period.

Doughnut chart


Monthly Payment

Principal & Interest
Mortgage Insurance
Mortgage details
Home Price
Down Payment
$25,000 (5%)
Total Loan Cost
Loan Amount
Total Interest Cost
Interest Rate
Mortgage Term
5 Years
Amortization Period
25 Years
Payment Frequency
No. of Payments

Amortization Schedule

Balance remaining in undefined

Payments Breakdown

Total Paid
Principal Paid
Interest Paid

Term Total


The line above displays the totals at the end of your mortgage term. At this time, you will renew your mortgage and choose among the rates that are available. The following analysis assumes you will lock in the same rate for the remainder of the amortization period, which may not be possible.

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Understanding mortgage payments

A mortgage payment calculator can provide you with some helpful data that goes a long way to showing you how much house you can afford. But a mortgage calculator like ours can also be a valuable learning tool that shows you how the different elements of a mortgage interact and impact the cost of a mortgage.

What is a mortgage payment?

A mortgage payment is what you pay to your lender each month to meet the conditions of your mortgage contract.

If the figure produced by a mortgage payment calculator doesn’t fit into your budget, you may need to find a less expensive property. Increasing your down payment or opting for a longer amortization period can also reduce the size of your monthly payment.

What goes into a monthly mortgage payment?

Depending on the size of your down payment, your total monthly mortgage payment could include three separate expenses:

Other mortgage payment factors

It’s important to understand the elements that determine a mortgage payment. Doing so can help you adjust your approach if the payment amount is too high for you to afford. 

Your down payment

The size of your down payment will determine how much money you borrow from a lender. The larger your down payment, the smaller your mortgage principal. A down payment of 20% or more will also help you avoid purchasing mortgage default insurance

While it might seem ideal to put down the largest amount possible, doing so could restrict the amount of money you have available to cover closing costs and any maintenance expenses you encounter.

You can learn about Canada’s minimum down payment requirements below.

Price of homeMinimum required down payment
$500,000 or less5% of purchase price
$500,001 to $999,9995% on the first $500,000 of the price,
10% on everything above $500,000
$1 million or more20% of purchase price

Mortgage term

Your mortgage term is how long your current mortgage contract lasts. Once your term expires, you’ll generally have to renew your mortgage or pay it off in full. Some mortgage terms are only six months, some are 10 years. 

Historically, Canadians have gravitated toward five-year terms, but a shift took place in 2023 that saw shorter terms, such as three years, become the more popular choice. Locking into a shorter-term mortgage when interest rates are high could make it possible for these borrowers to renew at a lower rate a few years earlier than if they had chosen a five-year term.  

The length of your term doesn’t affect the size of your mortgage payment, but your mortgage payment might determine the length of your term. If high mortgage interest rates lead to a steep monthly payment, for example, you might only want to commit for a few years.

Amortization period

The amortization period is how long it will take to pay down your mortgage in full. If you have a down payment worth less than 20% of a home’s sale price, the longest amortization period you can choose is 25 years.

Choosing a longer amortization period will lower your monthly mortgage payment, but it will also mean paying interest to your lender for a longer period of time. Use a mortgage amortization calculator to see the effects of different amortization periods.

Mortgage term vs. amortization period

It can be easy to confuse the amortization period and the mortgage term. It might help to think of them this way: “term” is the shorter of the two words; it also represents the shorter period of time. You will likely complete several mortgage terms over the course of your amortization period. 

Rate type

The type of interest you choose for your home loan — fixed-rate or variable-rate — can have a significant impact on your mortgage payment. 

A fixed interest rate means your interest rate will stay the same for the duration of your mortgage term. If you get a five-year, fixed-rate mortgage at 5% in 2023, for example, you’ll have the same interest rate until 2028, unless you decide to refinance your loan mid-term.

With a variable-rate mortgage, your interest rate will rise and fall in response to changes in your lender’s prime rate. As the prime rate rises, so does your interest rate; when that happens, more of your mortgage payment will go toward interest and less will go toward the principal. 

In extreme cases, where variable mortgage rates rise repeatedly over a long period of time, your monthly mortgage payment may not even cover the interest. When that happens, you’ll have reached your trigger rate, and will have to work with your lender to find a new payment solution.  

Choosing between fixed and variable mortgage rates can be challenging. There’s less risk with fixed rates, but under normal financial conditions, variable rates tend to be lower. Always consult a mortgage professional — or several — when making a decision on rate type.

Mortgage payment examples

Let’s take a look at two similar mortgages and see how a few small differences can impact their overall cost.

Note that Mortgage A includes no mortgage default insurance and has an amortization of 30 years. These are only possibilities if you’re making a down payment of 20% or more.

Mortgage AMortgage B
Home price$500,000$500,000
Down payment$100,000 (20%)$95,000 (19%)
Interest rate5%5%
Payment frequencyMonthlyMonthly
Amortization30 years25 years
Mortgage default insuranceN/A$11,340
Monthly mortgage payment$2,135$2,421
Total mortgage cost$768,515$726,425

You can see that Mortgage B would put more pressure on your budget every month but cost you over $40,000 less overall. Upping Mortgage B’s down payment to 20% would eliminate the need for mortgage default insurance. In that scenario, the monthly mortgage payment would dip to $2,326 and the total mortgage cost would be $697,926. 

It’s hard to understate the impact down payment amount and amortization length can have on the cost of a mortgage.

Learn more about mortgage payment calculators and mortgage payments

Common questions about mortgage payment calculators

How do i use a mortgage payment calculator?
  1. In the “Property Value” field, enter the price of the home you intend to buy or use the slide tool to indicate a price.
  2. In the “Down Payment” field, enter the amount of your down payment. You can use a dollar figure or a percentage of the home’s listing price.
  3. In the “Interest Rate” field, enter a potential mortgage interest rate. If you’re unsure of what value to enter, check Canada’s current mortgage rates to get an idea of a reasonable number.
  4. In the “Mortgage Term” field, choose how long you’d like to go before needing to renew your mortgage.
  5. In the “Rate Type” field, indicate whether your future mortgage will have a fixed or variable interest rate.
  6. In the “Amortization” field, choose the total length of your mortgage loan.
  7. In the “Payment Frequency” field, indicate how often you’ll make a mortgage payment.
Why should i use a mortgage payment calculator?

A mortgage calculator can teach you a lot about the variables that affect the cost of a home loan. Our mortgage payment calculator can help you:

  • Understand how different mortgage interest rates can affect the cost of your mortgage.
  • See the impact the size of your down payment has on your monthly payments and the overall cost of your mortgage.
  • Select an amortization period that aligns with your homeownership goals.
  • Find a payment frequency that fits your budget.
  • Decide on a term length for mortgage scenarios that work for you.
  • Estimate your mortgage budget before you start reaching out to lenders.
What is a mortgage payment calculator's "Payment Breakdown"?

The  payment breakdown displayed by a mortgage payment calculator gives you more insight into your amortization schedule. You’ll be able to see how much interest and how much of the principal each payment takes care of, not just for your current mortgage term, but for every year of your amortization period. 

What is a mortgage payment calculator's Amortization schedule?

An amortization schedule explains how your mortgage payment evolves over the life of your home loan.

If you make no changes to your mortgage during the amortization period, your principal and interest amount will remain constant. But as you pay down your mortgage, the composition of those payments slowly reverses. 

At the outset of your mortgage, most of your payment goes toward interest. But by the time you reach the last year of your loan, most of it will be going toward the principal.

Common questions about mortgage payments

Can mortgage payments change?

There are several scenarios in which your mortgage payment could change. If you have an open mortgage, for example, you could increase the frequency or amount of your payments. Your mortgage payment could also change if you refinance and secure a longer amortization period, or if you have a variable-rate mortgage and your interest rate increases.

Does the mortgage stress test affect my monthly mortgage payment?

Because it determines the maximum mortgage amount you can qualify for, the mortgage stress test has a significant impact on the size of your mortgage payment. 

The rules of the stress test state that you have to qualify for a mortgage at a rate of either 5.25% or the rate you’ve been offered plus 2%, whichever is higher. If you’re offered a rate of 5%, for example, you have to be able to afford the same mortgage at 7% to be approved.

If you can’t pass the stress test, your lender will reduce the amount of your mortgage until you can. As that amount shrinks, so will your monthly mortgage payment. 

What if I can't afford my mortgage payment?

If your mortgage payment has increased to the point where you’re having difficulty making it each month, reach out to your lender or mortgage broker and find out what options are available to you. Lenders are encouraged to work with borrowers in instances like these, so there may be a solution that works for you, like extending your amortization or switching your mortgage from a variable rate to a fixed rate.

How does my salary impact my mortgage payment?

One of the key factors that determines how large a mortgage you’re offered is how much money you’re earning. If your salary is large enough that it covers all of your debts and necessities with plenty to spare, lenders will feel confident that you can handle a monthly mortgage payment of a certain size.

But if your salary is smaller, and lenders don’t think you can handle a significant mortgage payment every month, they’ll reduce the amount they offer you. That smaller mortgage will result in smaller monthly payments. 

Are closing costs part of a mortgage payment?

A mortgage payment typically includes portions that go toward the principal, the interest and mortgage default insurance. Closing costs like commissions, land transfer taxes and legal fees will need to be paid separately.

Can first-time home buyers get help with their mortgage payments?

There are several programs for first-time home buyers in Canada that can help increase their down payment savings, like the Home Buyers’ Plan and the First Home Savings Account. By making a larger down payment and borrowing less, your monthly payment should also decrease.

Why does my mortgage payment change when I adjust my amortization from 25 years to 30 years?

By extending your amortization period, or the amount of time it will take to pay off your mortgage in full, you’re agreeing to stretch the amount you still owe over a larger period of time. The number of payments will increase, but the size of each payment will become smaller.

Ways to reduce your monthly mortgage payment

Compare mortgage rates between lenders 

By shopping around and comparing rates, you may be able to get a mortgage that charges a lower interest rate.

A mortgage with a 4.5% interest rate might not appear to be significantly cheaper than one that charges 4.65%, but shaving even a few percentage points off an interest rate can lower your monthly payment and save you thousands of dollars over the course of your mortgage.

When comparing mortgage offers, be thorough. Look at fixed-rate and variable-rate products, as well as open and closed mortgages. If making these comparisons feels confusing, stressful or boring, consider enlisting the services of a mortgage broker.

Make a bigger down payment

A larger down payment reduces the amount of money you need to borrow. You’ll pay less interest on your mortgage, and you may be able to arrange a shorter amortization period or smaller monthly payments.

Making a bigger down payment can also help you secure a better interest rate on your mortgage. You’ll have more equity in your home straight away, which makes you less of a risk in the eyes of lenders.

Choose a longer amortization period

While choosing a longer amortization period will increase the number of payments and interest charges overall, spreading your mortgage out over a longer period will also result in smaller monthly payments. 

You might end up paying more for your mortgage than you would with a shorter mortgage term, but the extra breathing room every month can be a game-changer if you’re a homeowner on a tight budget. 


If you’ve owned your home for a while, have been keeping on top of your mortgage payments and have good credit overall, refinancing your home loan can also help reduce your monthly mortgage payments.

When you refinance, you essentially begin a new mortgage. That gives you an opportunity to negotiate a lower interest rate and a new payment schedule, both of which can help lower your monthly obligations. 

Frequently asked questions about mortgage payments

How much is the monthly mortgage payment on a $500,000 mortgage?

The amount of your monthly payment on a $500,000 mortgage depends on the interest rate you’re offered and the amortization period you choose. At 5% and a 25-year amortization, your monthly payment would be $2,989. At 4% and 25 years, it would be $2,704. A 5% rate and a 20-year amortization would result in a monthly payment of $3,378.

How much is the mortgage payment on a $300,000 house?

Estimating mortgage payments based on a home’s price is difficult without knowing more about your finances.

If you make a significant down payment, for example, you’ll reduce your monthly mortgage costs. If your credit score is low, you might have to get a mortgage from a B lender that charges you a high interest rate, which will lead to higher monthly payments. 

Let’s say you have pristine credit, a $50,000 down payment and are offered a mortgage interest rate of 5%. A $300,000 house would cost you $1,495 a month.

But if your credit score is low, you only have the minimum down payment of $15,000, and the best rate you’re offered is 6.25%, your monthly payment would be $1,941.


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