New construction · Calgary · NE · September 18, 2026

New Builds in Cornerstone, Calgary

Cornerstone (NE) has 14 new builds listed on MLS® September 18, 2026: 9 detached houses, 3 townhomes, 2 apartment condos. The median asking price is $744,900, 6% above the Calgary new-build median of $699,600, and the cheapest way in is $405,000. 1 home advertises quick possession.

14new builds listed
$744,900median asking
$405,000from
1move-in ready
4builders named

Updated September 18, 2026 · 14 active new-build listings from the MLS® feed · counts and medians are that day's snapshot; the grid below is live

What is listed in Cornerstone right now

Filter, sort and compare all 14 →

What is being built in Cornerstone

Detached houses lead, 9 of 14, at about $342 per square foot. Homes run 604 to 2,626 square feet, median 2,039. Bedrooms: 1 with 2 bedrooms, 3 with 3 bedrooms, 6 with 4 bedrooms, 4 with 5+ bedrooms. 12 of 14 list two or more parking spaces; 9 come with a finished or developed basement. Each type below opens the live search already filtered to it.

TypeListedMedianFromMedian sizePer sq ft
Detached houses9$754,900$729,9002,190 sq ft$342
Townhomes3$415,900$405,0001,531 sq ft$267
Apartment condos2$449,900$419,900842 sq ft$695

Who is building in Cornerstone

8 of the 14 listings name their builder in the public remarks. Counts are listings, not homes sold, and a builder with one listing here may have a whole street of standing inventory it has not put on MLS®. The directory link opens the builder's profile; “see them” opens their Cornerstone homes.

Possession timing

1 of the 14 advertise quick or immediate possession, move-in ready or a released showhome; 0 have a build year still ahead, so they are under construction; the remaining 13 say nothing about timing in their remarks. Builders do not always write it down, so the standing-inventory count is a floor rather than the whole market. The current listings have been on the market a median of 24 days. 3 were listed in the last two weeks.

New build versus resale in Cornerstone

55 resale homes were listed in Cornerstone alongside the 14 new builds September 18, 2026. Median asking: $559,900 resale against $744,900 new — a 33% premium for new. Medians across mixed home types are a rough read, not a like-for-like; the useful comparison is the same plan on the same street, and that is a comparative market analysis. What the gap does tell you is whether this is a community where the builder's price is being tested by owners selling nearly-new homes beside it.

Newest listings in Cornerstone

The three most recently listed new builds September 18, 2026. Every listing on this page is supplied through the CREA DDF® and displayed courtesy of the brokerage named with it.

About Cornerstone

This page covers what is being built. The Cornerstone community guide covers schools, amenities and the honest trade-offs of living here.

Buying new in Cornerstone?

The showhome representative works for the builder. I work for you — from the first visit (most builders require your agent to be registered on the first visit, not after), through the incentives that are never published, to the contract and the walkthrough. On a new build the builder typically pays the buyer agent, so representation usually costs you nothing extra.

Ask about Cornerstone builders and incentives →

Frequently asked

How many new builds are for sale in Cornerstone?
As of September 18, 2026 there were 14 new-construction homes listed on MLS® in Cornerstone, Calgary — homes with a build year of 2025 or later — ranging from $405,000 to $829,500 with a median asking price of $744,900. 1 advertised quick or immediate possession and 0 were still under construction. The figures are a snapshot from the day this page was built; the listings grid on the page is live.
What do new builds cost in Cornerstone?
The median asking price across all 14 new builds is $744,900. By type: detached houses $754,900 median across 9 (about $342 per square foot); townhomes $415,900 median across 3 (about $267 per square foot); apartment condos $449,900 median across 2 (about $695 per square foot). Asking prices are what builders and sellers hope for; what a home sells for, and what a builder will add in credits and inclusions, is a negotiation.
Which builders are building in Cornerstone?
Builders named in the listing remarks September 18, 2026: Jayman BUILT (3), Shane Homes (2), Truman Homes (2), Cardel Homes (1). That covers 8 of the 14 listings; the rest do not name a builder in their public remarks, which is common for resales of nearly-new homes and for smaller builders.
Are there quick possession homes in Cornerstone?
Yes — 1 of the 14 new builds in Cornerstone advertised quick possession, immediate possession, move-in ready or a released showhome in their remarks September 18, 2026. Builders do not always write it down, so the true count of standing inventory is usually higher; the possession filter on the New Build MLS is a starting point, and I canvass builders directly for homes they keep off MLS®.
Are new builds in Cornerstone more expensive than resale?
September 18, 2026, the median asking price of the 14 new builds in Cornerstone was $744,900 against $559,900 for the 55 resale homes listed there — a 33% premium. Asking medians across different home types are a rough comparison; the honest version is the same plan on the same street, which is what a comparative market analysis is for.

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Listing content on this page is supplied by the Canadian Real Estate Association’s Data Distribution Facility (DDF®) and is displayed courtesy of the listing brokerage named with each listing. It is protected by copyright and intended solely for private, non-commercial use — see the terms of use. The REALTOR® and MLS® marks and associated logos are owned by CREA and identify the real estate professionals who are its members.