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Property Details

C$100KC$5M
%

Down Payment: C$150,000 · Loan: C$600,000

5%90%
% p.a.

Example rate, not a quote

1% p.a.20% p.a.
yr
1 yr40 yr

Interest compounding

Mortgage agreements published by the Government of Canada say interest is "compounded twice per year but charged monthly". Check your lender's wording; choose Monthly if it divides the rate by 12.

Monthly Payment

C$3,490

Loan Amount: C$600,000

43%interest

Principal

C$600,000

Total Interest

C$446,889

Total Payment

C$1.05M

Principal + Interest

C$3,490/mo

Tax + Insurance

C$0/mo

Mortgage insurance (CMHC)

Minimum down payment for this price: C$50,000 (6.7%).

With 20% or more down, mortgage default insurance is not required.

Rules: CMHC and Finance Canada, checked 23 October 2026. Private insurers publish their own premiums.

Year-by-Year Amortization

YearPrincipalInterestBalance
1C$12,464C$29,412C$587,536
2C$13,095C$28,781C$574,442
3C$13,757C$28,118C$560,685
4C$14,454C$27,422C$546,231
5C$15,186C$26,690C$531,045
6C$15,954C$25,921C$515,091
7C$16,762C$25,113C$498,329
8C$17,611C$24,265C$480,718
9C$18,502C$23,373C$462,216
10C$19,439C$22,437C$442,777
11C$20,423C$21,453C$422,354
12C$21,457C$20,419C$400,897
13C$22,543C$19,332C$378,354
14C$23,684C$18,191C$354,670
15C$24,883C$16,992C$329,786
16C$26,143C$15,732C$303,643
17C$27,467C$14,409C$276,176
18C$28,857C$13,018C$247,319
19C$30,318C$11,558C$217,001
20C$31,853C$10,023C$185,148
21C$33,465C$8,410C$151,683
22C$35,160C$6,716C$116,523
23C$36,940C$4,936C$79,584
24C$38,810C$3,066C$40,774
25C$40,774C$1,101C$0

What changes a C$600,000 payment

Rate and term do most of the work. At 25 years, moving the rate by half a point changes the payment by about C$173 a month up or C$169 down. Shortening the term raises the payment but removes a lot of interest: 20 years at 5% is C$3,943 a month and C$346,260 in interest, against C$3,202 and C$552,772 over 30 years.

Interest rate20 years25 years30 years
4%C$3,625 (C$270,115 interest)C$3,156 (C$346,836 interest)C$2,853 (C$427,120 interest)
4.5%C$3,782 (C$307,783 interest)C$3,321 (C$396,251 interest)C$3,025 (C$489,106 interest)
5%C$3,943 (C$346,260 interest)C$3,490 (C$446,889 interest)C$3,202 (C$552,772 interest)
5.5%C$4,106 (C$385,523 interest)C$3,662 (C$498,705 interest)C$3,383 (C$618,038 interest)
6%C$4,273 (C$425,551 interest)C$3,839 (C$551,652 interest)C$3,569 (C$684,819 interest)

Monthly payment, with total interest in brackets.

Where each payment goes

In the first year, C$29,412 of your payments is interest and only C$12,464 reduces the loan, so interest is 70% of what you pay. The principal part of the payment overtakes the interest part in month 133 (year 12). After 5 years you have repaid C$68,955, which is 11.5% of the loan, and you still owe C$531,045. Half the loan is gone by month 194.

End of yearPrincipal paidInterest paidBalance left
1C$12,464C$29,412C$587,536
2C$13,095C$28,781C$574,442
3C$13,757C$28,118C$560,685
5C$15,186C$26,690C$531,045
10C$19,439C$22,437C$442,777
15C$24,883C$16,992C$329,786
20C$31,853C$10,023C$185,148
25C$40,774C$1,101C$0

Principal and interest paid during each year shown, and the balance at the end of it.

Down payment, CMHC insurance and compounding

A C$600,000 mortgage can sit under homes of different prices, depending on the down payment. With under 20% down, mortgage default insurance is required and the premium, a share of the loan set by loan-to-value, is normally added to the mortgage. The table shows C$600,000 borrowed at three down payments: the insurance premium, and the monthly payment once the premium is added to the loan. Insurance is not available for homes of C$1,500,000 or more. Rates checked 23 October 2026; the 0.20% extra for amortizations over 25 years is not included.

The payment above uses semi-annual compounding. If your lender divides the rate by 12 instead, the payment is C$3,508, about C$18 more a month.

Down paymentHome priceAmount downMinimum neededCMHC premiumMonthly payment
20%C$750,000C$150,000C$50,000Not requiredC$3,490
15%C$705,882C$105,882C$45,588C$16,800 (2.80%)C$3,587
10%C$666,667C$66,667C$41,667C$18,600 (3.10%)C$3,598

A C$600,000 loan before any premium, at three down payments, 5% over 25 years.

Before you rely on these numbers

  • The 5% rate is an example. Rates change often and depend on your deposit, credit and lender, so use the rate on an actual quote.
  • The rate is fixed for a term, commonly five years, while the payment is calculated over the amortization; at renewal the rate and payment can change. Land transfer tax and closing costs are not included.
  • This is general information, not a quote or financial advice.

Common questions

What is the monthly payment on a C$600,000 mortgage?

C$3,490 a month in principal and interest at 5% over 25 years. At 4% it is C$3,156 and at 6% it is C$3,839. Use the rate you are actually offered.

How much interest will I pay on a C$600,000 mortgage?

C$446,889 over 25 years at 5%, which is 74% of the amount borrowed. A 20-year term cuts it to C$346,260 but raises the payment to C$3,943.

How much would I save by paying C$350 extra a month?

About C$82,168 in interest, and the loan would be repaid 4 years early. Check that your lender allows overpayments or extra principal payments without a penalty.

Is the payment semi-annual or monthly compounding?

This page uses semi-annual compounding (C$3,490), which is how the Government of Canada's sample mortgage agreements describe interest ("compounded twice per year but charged monthly"). With monthly compounding it would be C$3,508. Check your lender's wording.

How much is CMHC insurance on a C$600,000 mortgage?

It depends on the down payment. Premiums are a share of the loan: 2.80% when the loan is 80.01% to 85% of the price, 3.10% from 85.01% to 90% and 4.00% from 90.01% to 95%. On C$600,000 that is C$16,800, C$18,600 and C$24,000. With 20% or more down you do not need it (rates checked 23 October 2026).