In September 2026, Cochrane had 163 new listings and 68 sales. The sales-to-new-listings ratio fell to 42 per cent, its lowest reading since January, and months of supply rose to five. In most markets that combination would put pressure on prices. In Cochrane, prices went up from August and finished about level with a year earlier, according to the Calgary Real Estate Board's September 2026 release.
The same release explains why. CREB reports that new homes made up nearly 30 per cent of Cochrane's total listings in 2026. Nearly one listing in three comes from a builder. A resale home in Greystone or Fireside is priced against those builds, and a monthly supply figure on its own says little about that.
Thirty Days, Two Different Markets
Here is the gap between August and September in CREB's figures for Cochrane:
| Measure | August 2026 | September 2026 |
|---|---|---|
| New listings | 148 | 163 |
| Sales | 94 | 68 |
| Sales-to-new-listings ratio | Above 60% | 42% |
| Months of supply | Just over 3 | 5 |
| Price direction | Down nearly 1% from July, 2% below August 2025 | Up from August, similar to September 2025 |
August had tight supply and slipping prices, and September reversed both. The two months point in opposite directions because Cochrane is small. When sales move from 94 to 68, a gap of 26 transactions, months of supply rises by nearly two months. One month of data in a town this size is closer to an anecdote than a trend.
The longer-run figure is steadier. Year-to-date sales were up more than 5 per cent through August and nearly 6 per cent through September. CREB says semi-detached homes drove much of the gain over the summer. Through all of this, buyers were also choosing from a large supply of brand-new homes.
Nearly a Third of the Listings Came From Builders
CREB noticed this pattern before 2026. At the end of 2025, the board explained Cochrane's price behavior in a passage the Cochrane Eagle quoted in January 2026:
"Cochrane also tends to see a larger share of newer properties being listed and sold on the resale market, impacting the prices in the resale market."
So the overlap works in two ways. Builders list new homes alongside resale homes, and many of the resale homes are fairly new themselves. A five-year-old house in a growing community shares more with the showhome a few streets over than with an older house across town. Buyers can compare the two directly, and they do.
The 2025 numbers show what that does to a single segment. CREB's annual figures, as reported by the Eagle, put Cochrane's 2025 benchmark for a single detached home at $648,700, down 3.6 per cent from 2024. The town's overall 2025 annual benchmark was $578,325, nearly 3 per cent higher. Detached prices fell while the overall benchmark rose. That fits a town where the detached segment competes most directly with new construction. CREB's monthly releases for September 2026 do not give dollar benchmarks by property type for Cochrane, so the 2025 split is the clearest recent view of that pattern.
Where the New Homes Are Being Built
Cochrane Today covered the Town's 2025 Development Summary when planning services manager Rob Auclair presented it to council in April 2026. Cochrane Today's report gives the main supply figures. Cochrane built 913 new homes in 2025, up from 770 in 2024. The Town received 19 subdivision applications that year, creating 1,144 new lots, and 1,112 of them were residential.
The report names 12 active growth neighborhoods:
- Fireside
- Greystone
- Heartland
- Heritage Hills
- Precedence
- Rivercrest
- Riversong
- Riviera
- Southbow Landing
- Summit of Riversong
- Sunset Ridge
- The Willows
Auclair said Greystone was the fastest-growing residential community in 2025. Southbow Landing has started development on about 2,900 units, along with planned commercial and employment areas. Across all of those neighborhoods, more than 17,500 dwelling units have been proposed and more than 10,000 are already complete. That leaves a large number of approved homes still to be built.
The builder lists show how many sellers are competing for the same buyers. In May 2026, Qualico Communities listed six builders in Southbow Landing: Broadview Homes, Daytona Homes, Douglas Homes, NuVista Homes, Sterling Homes and Trico Homes. Douglas Homes had townhomes described as "arriving soon." Fireside's builder page, updated in July 2026, lists Calbridge Homes, Cardel Homes and Genesis Builders. In Precedence, Renova's community page, updated October 8, 2026, advertised two quick possessions remaining.
Quick possessions matter most to resale. A finished new home that can close soon is aimed at the same buyer as a resale home, one who wants to move this season rather than wait for a build. It also comes with a builder's warranty and no previous owner. A resale seller in a nearby phase is competing with that offer, whether or not the listing price reflects it.
Why Cochrane Doesn't Follow Calgary's Detached Market
In the city, the supply story is different. In CREB's September release, chief economist Ann-Marie Lurie said Calgary's construction boom "was mostly driven by gains in higher-density sectors," and that "detached homes did not see the same boost in construction, preventing broad-based supply growth." In Calgary, detached resale owners face little new-build competition. In Cochrane, with 913 new homes in 2025 and builders across 12 neighborhoods, they face a great deal of it.
The surrounding towns show that new-build competition shapes prices differently depending on how much each town builds. Here is CREB's September 2026 summary for each:
- Okotoks had just over two months of supply and a benchmark of $606,800, stable from a year earlier. CREB has described the town as short on supply since 2021.
- Airdrie had four months of supply and a benchmark of $505,800, nearly 4 per cent lower than a year earlier. CREB cites competition from the new home market.
- Chestermere had just under six months of supply and a benchmark of $690,200, similar to last year. CREB points to significant new construction weighing on prices in recent months.
- Cochrane had five months of supply and prices similar to last year, with year-to-date sales up nearly 6 per cent.
Cochrane has as much new supply as the towns where prices are falling, and its sales are growing anyway. Its sales growth is what separates it from Airdrie, where year-to-date sales are down 13 per cent. New construction limits how far Cochrane resale prices can rise. Steady demand has so far kept them from sliding.
The Pace Question at Town Hall
Whether that holds depends on how quickly Cochrane keeps building, and the Town is openly discussing it. Cochrane Today reported that Auclair estimated the population at about 39,385, up roughly 2,400 from 2024. Mayor Morgan Nagel, who has advocated a 3 per cent annual growth target, called the reported 6.1 per cent increase a potential challenge. "My concerns are practical," he said, citing "the financial implications and the real impact on our facilities, services and infrastructure."
The Town's Housing Needs Assessment, released June 2, 2026, adds another reference point. After counting completions since 2021, it estimates a remaining need of 2,411 units between 2026 and 2031, which the Town describes as an average of approximately 241 units a year. It points to demand for rental, affordable, smaller and accessible housing, and the Town notes the figure is not a municipal construction target. Builders completed 913 homes in 2025. The assessment measures need, while builders respond to market demand, so the two figures don't measure the same thing. Even so, the gap between them shows how much of Cochrane's building is aimed at the buyers new construction already serves best.
Comparing a Cochrane Resale Home With the Right Homes
For a buyer weighing Cochrane against Calgary or the acreage areas to the east, this changes the comparison set. These are the factors that affect what a Cochrane resale home is worth:
- The nearest active phase. A resale home in a neighborhood that is still building competes with the builders there. It sits closer to the Town's list of 12 growth communities than to the town-wide benchmark.
- Quick-possession inventory. Finished new homes available for this season's closings, like the ones Renova advertised in Precedence in October 2026, are the closest substitute for a resale home.
- Property type. Semi-detached homes drove Cochrane's 2026 sales gains, and detached homes were the segment that fell in 2025. CREB's monthly town summary does not split these out, so data by property type is worth requesting.
- The year-to-date trend. A swing from three months of supply to five in one month reflects about two dozen transactions. Year-to-date sales up nearly 6 per cent is the steadier signal.
FAQ
Are Cochrane home prices falling in fall 2026? Not according to CREB's latest figures. In August 2026, the total residential benchmark was 2 per cent below the previous year. By September 2026, prices had risen from August and were similar to September 2025.
Is five months of supply a buyer's market in Cochrane? It is one month's reading in a market with fewer than 100 sales a month. In August 2026, supply was just over three months. A single month carries less weight than the year-to-date trend.
Which Cochrane communities have the most new construction? In the Town's 2025 Development Summary, Greystone was the fastest-growing residential community. Southbow Landing has started development on about 2,900 units.
In a town where a third of listings come from builders, setting the right price for a resale home starts with knowing which new builds it is competing against. If you are weighing a Cochrane home against a quick-possession build in the same community, Bearspaw Real Estate can walk both with you. Request a Luxury Tour, and we will set the resale home beside its nearest new-build alternatives before you decide.
