Condo market · Westmount · September 2026
The condo market in Westmount month by month from October 2025 to September 2026: days on market, sold against asking price, 2026 median price, and the comparison with the city's house market. Tight, normal or slow verdict on an explicit rule. Centris data, nothing estimated.
In Westmount, in September 2026, a condo sold in 58 days in median, at 93% of the asking price, against 68 days for a house, that is 10 days less for the condo. Compared with June, days on market are up by 39 days; compared with October 2025, the start of the window, days on market are up by 13 days. Over the twelve months, the condo was slower than the house 4 months out of 12. Under the days-on-market rule (under 30 days of median days on market = tight market, 30 to 60 days = normal market, over 60 days = slow market), it is a normal market; Westmount ranks 31st of 40 cities, from the fastest condo to the slowest. The median condo price is $835,000 in 2026 to date (-15.9% on 2025), that is 37% of the median house price. Source: Centris (Matrix), read September 16, 2026, compiled October 13, 2026.
The short answer
In Westmount, in September 2026, a condo sold in 58 days in median, at 93% of the asking price, against 68 days for a house, that is 10 days less for the condo. Compared with June, days on market are up by 39 days; compared with October 2025, the start of the window, days on market are up by 13 days. Over the twelve months, the condo was slower than the house 4 months out of 12. Under the days-on-market rule (under 30 days of median days on market = tight market, 30 to 60 days = normal market, over 60 days = slow market), it is a normal market; Westmount ranks 31st of 40 cities, from the fastest condo to the slowest. The median condo price is $835,000 in 2026 to date (-15.9% on 2025), that is 37% of the median house price.
The condo's past twelve months in Westmount, month by month
| Month | Condo: median days | Condo: sold ÷ asking | House: median days | House: sold ÷ asking |
|---|---|---|---|---|
| October 2025 | 45 days | 92% | 77 days | 93% |
| November 2025 | 69 days | 94% | 68 days | 94% |
| December 2025 | 80 days | 95% | 90 days | 93% |
| January 2026 | 51 days | 95% | 78 days | 96% |
| February 2026 | 41 days | 96% | 20 days | 98% |
| March 2026 | 21 days | 95% | 20 days | 97% |
| April 2026 | 33 days | 99% | 108 days | 95% |
| May 2026 | 21 days | 98% | 11 days | 98% |
| June 2026 | 19 days | 98% | 53 days | 96% |
| July 2026 | 38 days | 96% | 40 days | 96% |
| August 2026 | 43 days | 91% | 82 days | 93% |
| September 2026 (to the 16th) | 58 days | 93% | 68 days | 94% |
Condominium and Single-family categories, municipality of Westmount, Centris (Matrix), read September 16, 2026. September 2026: data from September 1 to 16 (month in progress). Days on market = days between listing and accepted offer, median of the month's sales; ratio = sold price ÷ asking price, median; n/a = not enough sales.
What the twelve months say
- Days on market: the fastest of the twelve months for the condo was June 2026 (19 days), the slowest December 2025 (80 days); median of the published months, 42 days. September (58 days) is above the twelve-month median. Days on market have doubled since June.
- Asking price: condos sold at 93% of asking in September, -5 points from June, against 94% for houses; over the twelve months, none of the 12 months closed above asking (ratio of 100% or more), the highest in April 2026 (99%).
- Price: the median condo sold in Westmount is worth $835,000 in 2026 to date (151 sales from January to September) against $992,500 in 2025 (214 sales), -15.9%; the median house, $2,272,500 (+1.9%). The condo costs 37% of the house price in Westmount.
- Across the 40 cities tracked, the condo sells in 45 days in median of cities in September (June: 30 days; October 2025: 24 days), against 17 days for the house: a 25-day gap. Condo days on market lengthened since June in 30 cities and doubled in 15; the condo is slower than the house in 35 cities in September and most months in 39. 10 cities are in a tight market, 23 in a normal market, 7 in a slow market. The 2026 median condo price exceeds 2025's in 30 cities (+2.5% in median).
Condo against house in Westmount
In September 2026 in Westmount, the condo goes in 58 days and the house in 68 days: 10 days less for the condo. In June, the gap was 34 days in favour of the condo. Over the twelve months, the condo was slower than the house 4 months out of 12 and faster 8. On asking price, the condo is negotiated more than the house in September (93% against 94%). Condo inventory is not part of this reading; house inventory is 157 active in September, that is 10.3 months of inventory (approximation), a buyer's market: the detail is in the real estate market in Westmount in September 2026. The condo costs 37% of the house ($835,000 against $2,272,500): it is the entry product in Westmount, and its days on market say whether first-time buyers are showing up.
Verdict: a normal market
Rule: under 30 days of median days on market = tight market, 30 to 60 days = normal market, over 60 days = slow market, on September's median days on market for condos. In Westmount: 58 days, hence a normal market; Westmount ranks 31st of 40 cities, from the fastest condo to the slowest (median of cities: 45 days). This reading rests on days on market and the ratio, not on months of inventory: Matrix does not give us monthly condo inventory here. September 2026 is a month in progress (data to the 16th): its days on market cover the first half of the month's sales.
What it changes for selling a condo in Westmount
In Westmount, the condo sells at a normal pace: 58 days in median, against 68 days for a house. Days on market are lengthening since June (+39 days), and the 93% ratio says buyers pay the asking price when it is right, not above it. A seller should aim at the building's or sector's recent sales from day one, document the condo fees and the contingency fund, and read the first two weeks as a test: no offer after fifteen days, the price is too high for this market.
What it changes for buying a condo in Westmount
To buy a condo in Westmount, there is choice and time: 58 days of median days on market leave room to visit several units and compare condo fees. Negotiation exists but stays thin (93% of asking in median); an offer conditional on inspection, financing and reading the syndicate's documents is accepted. Condos active for more than two months are those with the widest margin.
How to read these figures
The condo columns come from the Centris (Matrix) query for the municipality of Westmount, Condominium category, read September 16, 2026: median days on market (days between listing and accepted offer) and sold ÷ asking ratio of the sales closed in the month; the house columns, from the same query in the Single-family category. September 2026 covers September 1 to 16. A month with no figure is a month without enough condo sales.
Frequently asked questions
Is the condo market in Westmount tight or slow in September 2026?
In September 2026, in Westmount, it is a normal market for the condo: 58 days of median days on market, under the rule under 30 days of median days on market = tight market, 30 to 60 days = normal market, over 60 days = slow market. Westmount ranks 31st of 40 cities, from the fastest condo to the slowest; the median of cities is 45 days. The city's house market, for its part, is a buyer's market at 10.3 months of inventory.
How long does it take to sell a condo in Westmount right now?
58 days in median in September 2026 (to the 16th), against 19 days in June and 45 days in October 2025. Over the past twelve months, days on market ranged from 19 days (June 2026) to 80 days (December 2025). A house, in September, goes in 68 days. Condo days on market by price are in condo days on market by price in Westmount.
Are condos selling above asking in Westmount?
Not in median: in September 2026, condos sold at 93% of asking in Westmount. Over the past twelve months, none of the 12 months showed a ratio of 100% or more. The ten-year history is in condo sold over asking in Westmount.
How much does a condo cost in Westmount in 2026?
The median price of a condo sold in Westmount is $835,000 in 2026 to date (January to September 16, 151 sales), against $992,500 for all of 2025 (214 sales): -15.9%. That is 37% of the median house price ($2,272,500). The ten-year price is in condo prices in Westmount 2016-2026.
Source: Centris (Matrix), Statistics module, Condominium and Single-family categories, municipality of Westmount, read September 16, 2026: median days on market and sold ÷ asking ratio by month (October 2025 to September 2026), median price and number of sales by year (2026 = cumulative to September 16), active house listings; compiled by the Loaa & Manseur team, aggregates only. The verdict is the team's days-on-market rule, not a Centris measure. The the condo market of 40 cities in September 2026 hub compares the 40 cities.
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Published September 7, 2026 by the Loaa & Manseur team, the number 1 team at RE/MAX Platine in 2024 and 2025, 6th RE/MAX team in Quebec, 15th in Canada and in the global top 50 according to the official RE/MAX ranking. Tell us about your project.