York Region Realtor | What September Inflation Means for Buyers
What September Inflation Means for York Region Buyers Ahead of the October 28 Rate Decision
Canada's Consumer Price Index rose 3.1% year over year in September, driven mostly by gasoline. The Bank of Canada's preferred core measures eased slightly. Here is what the numbers say, what they do not say, and how York Region buyers can prepare before October 28.
In This Update
September Inflation Rose, but Mostly Because of Gasoline
Statistics Canada released the September 2026 Consumer Price Index on October 19, 2026. Headline inflation came in at 3.1% year over year, up slightly from 3.0% in August. The increase was led by gasoline prices, which were 27.8% higher than a year earlier. Excluding gasoline, prices rose 2.2%, down from 2.4% in August.
The measures the Bank of Canada uses to judge underlying inflation moved slightly lower. That combination matters for buyers: a higher headline number grabs attention, but the details behind it are more mixed than the headline suggests.
The short version for buyers
- Headline inflation is above the Bank of Canada's 2% target, mainly because of energy prices.
- Core inflation measures eased slightly in September.
- The policy rate has been 2.25% since October 29, 2025, and the next announcement is October 28, 2026.
- No one can promise what the Bank will decide. A plan that works under more than one outcome is the safer approach.
September 2026 Inflation at a Glance
These figures come directly from the Statistics Canada release and its tables. Year over year means compared with September 2025.
| Measure | August 2026 | September 2026 |
|---|---|---|
| All items CPI, Canada (year over year) | 3.0% | 3.1% |
| CPI excluding gasoline (year over year) | 2.4% | 2.2% |
| All items CPI, Ontario (year over year) | Not shown | 2.5% |
| Monthly change, not seasonally adjusted | Not shown | up 0.1% |
| Monthly change, seasonally adjusted | up 0.3% | up 0.4% |
| Gasoline (year over year) | 22.8% | 27.8% |
| Food purchased from stores (year over year) | 2.8% | 1.7% |
Ontario's 2.5% annual increase was below the national 3.1% figure in September. Grocery price growth slowed to its smallest yearly increase since May 2024, although Statistics Canada notes grocery prices remain 33.0% higher than in September 2020.
The Bank of Canada's Preferred Core Measures Eased Slightly
The Bank of Canada looks beyond the headline number to measures designed to strip out unusually large or temporary price swings. Statistics Canada publishes three of them every month using the Bank's definitions.
CPI trim: 1.8%
Down from 1.9% in August. Removes the most extreme price changes each month.
CPI median: 1.9%
Down from 2.0% in August. Tracks the price change in the middle of the distribution.
CPI common: 2.4%
Down from 2.6% in August. Captures price movements shared across many categories.
Headline CPI: 3.1%
Up from 3.0% in August, with energy prices doing most of the lifting.
Two of the three core measures sit just below the 2% target. That does not decide the October 28 outcome on its own. The Bank also weighs energy prices, economic growth, the job market and its own forecast, which it will publish in the October Monetary Policy Report.
Shelter Costs Rose, While Mortgage Interest Costs Slipped
Shelter prices rose 1.8% year over year in September, up from 1.5% in August. Statistics Canada attributed the acceleration to higher prices for fuel oil and other fuels, homeowners' home and mortgage insurance (up 4.9%) and homeowners' maintenance and repairs (up 1.2%).
| Shelter component, Canada | September 2026, year over year |
|---|---|
| Shelter overall | up 1.8% |
| Mortgage interest cost index | down 0.2% |
| Rent | up 2.8% |
| Homeowners' replacement cost | down 1.9% |
| Homeowners' home and mortgage insurance | up 4.9% |
For buyers, the mortgage interest cost index is worth noticing. It fell 0.2% from a year earlier, the same pace as in August. Rent rose 2.8%, matching August, which keeps the rent versus buy comparison an active question for many York Region households.
If you are weighing that choice, our renting versus buying cost comparison for York Region walks through the full monthly picture, not just the mortgage payment.
The Policy Rate Has Been 2.25% for Almost a Year
According to the Bank of Canada's official policy rate page, the target for the overnight rate is 2.25%. It was lowered to that level on October 29, 2025, and has been held at every announcement since, most recently on September 2, 2026. Our breakdown of the September 2026 rate decision covers what that hold meant for buyers at the time.
The next announcement is Wednesday, October 28, 2026, and it comes with a new Monetary Policy Report. The one after that is December 9, 2026. The September CPI is the last major inflation release before the October decision.
What to watch on October 28
- Whether the Bank describes the energy driven rise in headline inflation as temporary.
- How the Bank reads core inflation now that two measures sit near 2%.
- The updated growth and inflation forecast in the October Monetary Policy Report.
- Any change in tone about the path ahead, which can influence fixed mortgage pricing even when the policy rate itself does not move.
This article does not predict the decision. Variable mortgage rates generally move with lenders' prime rates, which tend to follow the policy rate. Fixed rates are priced differently and respond more to bond markets. Your lender or mortgage professional can explain how each option would affect your own payment.
How York Region Buyers Can Prepare Before October 28
Rate announcements create a lot of noise. A calm, organized plan is more useful than trying to time the market around a single date.
1. Confirm your preapproval
Ask your lender how long your rate hold lasts and whether you would receive a lower rate if rates fall during that period. Our mortgage preapproval guide for York Region buyers covers what to ask.
2. Budget for more than one outcome
Test your monthly budget at today's rate and at a slightly higher one. If the purchase only works in the best case, it is worth adjusting your price range now.
3. Plan for closing costs
Inflation affects more than the mortgage. Moving, legal and tax costs add up. Review the York Region closing costs and rebates guide before you set a final budget.
4. Keep searching with clear criteria
The right home can appear in any rate environment. Set your must haves and keep an eye on current York Region listings so you are ready to act.
First time buyers can find a fuller step by step overview on the first time home buyers in York Region page. Homeowners thinking about selling as well as buying can start with a home evaluation to understand where their current property stands.
Not Sure How This Affects Your Move?
Let's look at your timeline, budget and the homes you are considering, so the October 28 announcement is one input to your plan rather than the whole plan.
Questions Buyers Are Asking About Inflation and Rates
Does 3.1% inflation mean the Bank of Canada will raise rates on October 28?
Not necessarily. Headline inflation rose mainly because of gasoline, while the Bank's preferred core measures eased slightly. The Bank considers many factors and publishes its decision on October 28. No one can know the outcome in advance.
What is the Bank of Canada policy rate right now?
The target for the overnight rate is 2.25%, according to the Bank of Canada's official policy rate page. It has been at that level since October 29, 2025.
Why does the Bank of Canada focus on core inflation?
Core measures such as CPI trim and CPI median reduce the effect of large, short lived price swings, like a jump in gasoline prices. That helps the Bank judge whether price pressures are broad and lasting.
Was inflation in Ontario higher or lower than the national rate?
Lower. Statistics Canada reported Ontario's Consumer Price Index rose 2.5% year over year in September 2026, compared with 3.1% for Canada as a whole.
Should I wait until after October 28 to start looking at homes?
That depends on your timeline, finances and the homes available. Many buyers keep searching while their preapproval is in place, so they are ready whichever way rates move. A conversation with your lender and your agent can help you decide.
Official Sources Used in This Update
Every figure in this article comes from these official sources, checked on October 19, 2026.
Related Reading for York Region Buyers
Jonathan Colford
Clear, local guidance for buyers and sellers across Newmarket, Aurora, King, East Gwillimbury and the rest of York Region.
This article is general information based on Statistics Canada and Bank of Canada releases available on October 19, 2026. It is not mortgage, financial or legal advice. Speak with a qualified mortgage professional about your situation.
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