Ottawa's sales-to-new-listings ratio — the summer signal to watch
Jul 5, 2026 · 5 min read · By Filmer Chu
The one Ottawa number I check before the average price
If you only follow Ottawa's market through the monthly OREB headline, you get one number everybody quotes and one number that actually tells you where the market is going. The average sale price is the first. The sales-to-new-listings ratio is the second, and it does more forecasting work per digit than any other single stat OREB publishes. The May release put Ottawa in the neighbourhood of 48% on that ratio. That's the number worth watching this summer — more than the $721,270 average that got the ink and more than the 1,616 May sales that got the sub-headline.
What the ratio actually measures
Sales-to-new-listings ratio — SNLR if you want to sound like a CREA analyst — is exactly what it sounds like. Take the number of homes that closed in a given month, divide by the number of new listings that hit the market in the same month, express as a percentage. That's it. Simple math on top of two numbers OREB already publishes.
Why it matters: the ratio measures the balance between demand and supply inside a single month, without the trailing lag that shows up in months-of-inventory calculations. If more houses come to market than sell, the ratio drops and pricing power slides toward buyers. If sales keep pace with fresh listings, the ratio holds and pricing power stays with sellers. CREA's rule of thumb is that anything between 40% and 60% is balanced. Above 60% and you are firmly in seller's-market territory. Below 40% and buyers hold the pen.
Where Ottawa sits and why the citywide number lies
Ottawa's May reading sat in the neighbourhood of 48%. Dead-centre balanced by the textbook — not tilted, not stressed, not exuberant. But — and this is the whole point of watching sub-segments instead of citywide — the aggregate hides two different Ottawas underneath.
Detached freehold has been the strong side of the split all spring. The detached HPI benchmark held at $723,800 in May, up 0.9% month over month, and the absorption pattern behind that stability reads as the top edge of balanced, leaning seller. That is not a market where honestly-priced product sits.
Condo apartments told a completely different story. The condo apartment HPI benchmark was $385,500 in May, off 6.7% year over year, with roughly 4.8 months of inventory. That is buyer-market absorption, and if you were sitting inside condo listings in April you saw the pricing power shift in real time. Averaging that alongside detached into a citywide 48% is why the headline sounds calmer than the pipeline feels if you are the person listing a downtown one-bedroom.
Townhomes sit in between, closer to the citywide average but with wider spreads by pocket. May townhouse sales were off 14.3% year over year and the benchmark drifted 3.2% below last May. Barrhaven freehold rows still absorb quickly. Downtown condo-title towns have more give. The board average smooths those two into one number that describes neither.
What the July 15 rate decision will and will not do
The Bank of Canada's next scheduled rate announcement is July 15. The base case is a hold at the current 2.25% overnight rate, where it has been parked since the June 10 decision. The C.D. Howe Institute's shadow Monetary Policy Council voted unanimously for a hold at its most recent meeting, bond markets are pricing near-zero probability of a cut, and the June BoC statement signalled the Governing Council is comfortable staying put absent a CPI surprise.
A hold does not move SNLR by itself. What a hold does is remove excuses. Every buyer who has been parked on "I'll wait for a rate cut before I move" has now been parked there for months, and after another hold the number of them who convert to active shoppers grows a little. That plus the seasonal August pause plus the September school-year restart is the setup that traditionally lifts the ratio back into the mid-50s for the fall — which is the pattern I broke down in my June rate note.
If July's SNLR reading, when we get it in early August, prints under 45%, that is the market telling us summer softness is deeper than the balanced narrative suggests. If it prints above 52%, that is the federal return-to-office pull on downtown demand doing what I have been arguing it should. Either read gives you a much sharper picture of the fall than any single OREB headline.
What the number should change about your decision this summer
For sellers: if your property is in a segment where the absorption is running at or above 50%, the last-30-days comp set is the truth. Prepped and priced there, you should clear inside 21 days. If your segment is running under 40 — a downtown condo apartment being the obvious case — please price to the trailing thirty days, not to the last comparable that closed six weeks ago. The trend line matters more than the last data point. If you need a step-by-step, my 30-day listing prep checklist is still the fastest path from decision to live listing.
For buyers, the inverse: in segments where absorption is below 40, you can negotiate. Real inspection conditions, real financing conditions, a price meaningfully below asking on an aged listing — all of it is available if you go where the ratio is soft. In segments running above 55, you show up with the pre-approval finished, offers ready to run clean, and the pricing floor higher than you would like. Match the strategy to the sub-segment, not the citywide number.
The one thing that does not change
Regardless of which side of the SNLR line your target property sits on, the property-specific work still wins. A well-prepped listing at an honest number clears faster than a comparable next door in the same segment. A buyer with financing done and inspection expectations reasonable still gets the accepted offer over the buyer who is a week behind.
I pull the sub-segment absorption numbers for every listing consultation I run — because knowing your street's read matters more than the board average. If you want that pulled for your specific address, or the one you are thinking about buying, that is a fifteen-minute call I am happy to take. 613-262-6545 or fil@613realtor.ca — I will have the numbers up before we hang up.
Want to talk this through?
Email fil@613realtor.ca or call 613-262-6545.

Filmer Chu
Broker · Zolo Realty. Ottawa-rooted. Writing about the market I work in every day.
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