On October 28, 2026, the Bank of Canada raised its key interest rate from 2.25% to 2.5%. It’s the first rate hike in more than three years. If you have a mortgage, a line of credit or plans to buy, you probably have two questions. Why did they do it? And what does it mean for me? Here are the answers in plain English.
What is the Bank of Canada’s rate?
The Bank of Canada is our country’s central bank. Eight times a year, it sets one key interest rate, called the policy rate. Banks use it as a starting point for many of their own rates.
Think of the policy rate like a thermostat for the economy. When prices rise too fast, the Bank turns the heat down by raising its rate. Borrowing costs a bit more, so people and businesses spend a bit less. That slows down price increases. When the economy needs a boost, the Bank lowers its rate.
Why did the Bank raise its rate now?
The Bank’s main job is to keep inflation close to 2% a year. Inflation is how fast prices go up.
In September, prices were 3.1% higher than a year earlier, according to Statistics Canada. The biggest reason was gas. Gas prices were up 27.8% from a year ago. The conflict in the Middle East, now in its eighth month, has kept oil prices high.
If you leave gas out, prices rose only 2.2%. So why act now? The Bank is worried that high energy costs will spread to everything else. When fuel costs more, it costs more to truck food to stores, heat buildings and make things. Businesses often pass those costs on to customers.
Governor Tiff Macklem put it this way: “An increase in the policy rate is needed to reduce the risk that elevated energy prices could spill over.” In other words, the Bank wants to stop a gas-price problem from turning into an everything-price problem.
The Bank now expects inflation to reach about 3.5% by the end of this year. It expects inflation to stay near 3% for most of 2027 and get back close to 2% by mid-2028.
Not everyone agreed. Some economists pointed to a soft job market, with unemployment around 6.5%. New U.S. tariffs are also expected to slow the economy late this year.
What the rate hike means for your mortgage
It depends on the kind of borrowing you have.
Variable-rate mortgage. Your rate is tied to your lender’s prime rate. Banks usually raise prime by the same amount within a day, which means prime goes from 4.45% to 4.70%.
- If your payment moves with prime, your payment goes up (adjustable rate).
- If your payment stays the same, more of each payment goes to interest. Less goes to paying down what you owe (variable rate).
Fixed-rate mortgage. Nothing changes until your term ends. Fixed rates follow the bond market more than the Bank of Canada. Today’s news doesn’t change the rate you already have.
Home equity line of credit (HELOC). Most are priced at prime plus a little. Your rate and interest costs rise as soon as prime does.
Savings. There’s a small upside. Savings accounts and GICs may pay a little more.
A Waterloo Region example
Here’s a made-up example, not a real client. A family in Kitchener owns a $700,000 home. They have a $450,000 variable-rate mortgage with 25 years left. Their rate is 4.00% (prime minus 0.45%). They also owe $50,000 on a HELOC at 4.95% (prime plus 0.50%).
If prime rises by 0.25%:
- Their mortgage rate goes to 4.25%. If their payment moves with prime, it goes up by about $60 a month, or more than $700 a year (adjustable rate).
- If their payment stays the same, about $90 more of it goes to interest each month at first. That’s money that no longer pays down the loan (variable rate).
- Their HELOC interest rises from about $206 to about $217 a month. That’s about $10 more.
Will there be another rate hike?
Nobody knows for sure. The Bank said, “There could be a need to increase the policy rate further.” It also said it will “proceed carefully.” The trade dispute with the U.S. and the Middle East conflict make the outlook hard to read. The next decision is on December 9.
For context, 2.5% is still half of where the rate was in 2023, when it peaked at 5%. The Bank also says its rate is still below “neutral.” That’s the level that neither speeds up nor slows down the economy.
Before this decision, markets were pricing more increases into 2027. That’s investors’ best guess, not a promise.
Takeaways you can act on this week
- Check your mortgage statement. Is your rate fixed or variable? If it’s variable, does your payment change when prime changes?
- If you have a HELOC balance, look at what you pay each month. Interest-only payments rise every time prime does.
- Renewing or buying in the next four to six months? Ask about a rate hold now, and test your budget at a slightly higher rate.
A 0.25% rate hike is small. But it’s a good reminder to know how your mortgage works before the next change. If you’d like to go over your own numbers, with no pressure, book a free 20-minute call at https://calendly.com/darrylkraemer. You can also see how I work on my mortgage services page (https://www.darrylkraemer.com/mortgage-services) or check current rates (https://www.darrylkraemer.com/rates). I’m a mortgage agent licensed through Invis (brokerage licence #10801).
General information only, not advice for your specific situation. Figures are illustrative as of October 28, 2026.