Learn & FAQ

Mortgages, in plain language

Short answers to what people ask most, and the words lenders use.

What is the difference between term and amortization?

Amortization is how long it would take to pay the whole mortgage off, often 25 or 30 years. The term is how long your current contract and rate last, usually 1 to 5 years. When the term ends you renew, often at a different rate, and keep going until the amortization runs out.

Can I use my own mortgage rate?

Yes, and you should. Enter the rate your lender or broker quoted. We never show a rate as a bank’s offer. The default is only an example to start from.

What does Premium include?

The full amortization schedule, every year and every payment, term and lifetime totals (principal, interest and balance at renewal), payoff dates, your saved history on every device, and no ads. CA$9.99 once or CA$2.99 a month. The calculators, results and the first two years of the schedule stay free.

Is this site connected to a bank?

No. ChowChow Labs runs this site independently. It isn’t affiliated with or endorsed by any bank, lender, Statistics Canada, CMHC or government body, and we don’t sell your information to lenders.

Why are Canadian mortgage payments calculated differently?

Fixed-rate mortgages in Canada compound interest twice a year, not monthly as in the US. A 5% Canadian rate costs slightly less than a 5% US rate. We convert your rate the Canadian way for every payment frequency.

What is the difference between fixed and variable rates?

A fixed rate stays the same for the term. A variable rate moves with your lender’s prime rate; depending on the contract, your payment changes or the amortization stretches instead. Our estimates hold the rate you enter constant, so for variable rates treat them as a snapshot.

What does accelerated biweekly mean?

You pay half your monthly payment every two weeks. There are 26 of those a year, which works out to one extra monthly payment a year, so the mortgage is paid off years sooner. Regular biweekly payments are smaller and don’t speed things up.

When do I need mortgage default insurance?

When your down payment is less than 20% of the price. The premium (0.6% to 4% of the mortgage) is usually added to the mortgage. In Ontario, Quebec and Saskatchewan, provincial sales tax on the premium is due in cash at closing. Homes priced at $1.5 million or more can’t be insured, so they need 20% down.

How current is the housing market data?

Each chart shows its source, period and release date. Until the official Statistics Canada and CMHC feeds are connected, the market figures on this site are clearly labelled sample data.

How accurate are these estimates?

They follow documented Canadian conventions and are checked against known results, but your lender’s rounding, dates and fees can differ by a few dollars. They aren’t approval or advice. Confirm material figures with your lender.

Glossary

Amortization
The total time to pay the mortgage off at your regular payment, such as 25 years.
Term
How long your rate and contract last, usually 1 to 5 years. You renew at the end.
Down payment
The part of the price you pay in cash. At least 5% of the first $500,000 and 10% of the rest; 20% at $1.5 million or more.
Mortgage default insurance
Required with less than 20% down. Protects the lender, not you. The premium is usually added to the mortgage.
Stress test
Lenders check you could pay at the higher of your rate plus 2% or 5.25%.
GDS and TDS
Gross and total debt service ratios: housing costs, and housing plus other debts, as a share of income.
Semi-annual compounding
How Canadian fixed-rate mortgages convert the yearly rate: interest compounds twice a year.
Prepayment privileges
How much extra your contract lets you pay each year without a penalty.
Land transfer tax
A provincial (and in Toronto, municipal) tax paid when you buy, due in cash at closing.