Everything on this page was built in 2015 or later, on a grid that was laid out a century ago. That is the whole definition of infill: not a new house, but a new house on a lot that already had one. In Killarney/Glengarry that usually meant a post-war bungalow, removed so a builder could put up one detached home or a pair of attached ones in its place. The result is a new-construction search with an established address, which is a different exercise from shopping a suburban builder's show home. several newly built houses are on the market here right now.
The economics are the reason, and here transit sharpens them. A tree-lined lot within a walk of the 45 Street or Westbrook Blue Line stations is worth more to a builder as a site than it is worth as a 1950s bungalow, and two homes on it work better than one — which is why so much of what has gone up on these blocks is a matched pair rather than a single house. The product is recognisable once you have seen a few: three storeys, or two above a developed lower level, a lane garage behind, and often a lower level designed to be suited. What you get for the price is current insulation, wiring and mechanical systems on a grid with two CTrain stations, 17 Avenue's shops at the top of the community, and Killarney School and Holy Name inside or beside it. On zoning, check before you assume: Calgary repealed its citywide rezoning in 2026 and most parcels reverted, so designation is now specific to the lot. Our R-CG zoning guide covers where that leaves the rules.
The single most useful habit on this page is comparing an infill against other infills. A bungalow on the same street answers to builders rather than to buyers, and pricing one off the other misleads in both directions. On a pair, compare the specific half — sun exposure, drive width, garage access, corner position and which side faces the neighbouring lot separate two homes that share a wall and a price bracket. Test the party wall for sound, and read the party wall agreement along with anything covering shared drainage, services or access. Ask who built it, walk their earlier projects, and work out whether this is a builder sale or a resale of a recent build, because Alberta's new home warranty runs in tiers from possession and a resale carries only the remainder. Treat any suite as unproven until permits and the City's registry say otherwise. And measure the walk to the station yourself for the exact address rather than accepting a community-wide claim.
Measured over September 2025 to August 2026 from MLS® data, on 76 sales of houses built 2015 or later. Aggregates only, for a stated window; the listing counts elsewhere on this page are read live.
76 of the 204 Killarney/Glengarry house sales in the window were built from 2015 on. That is the rebuild rate showing up in the sales record.
Houses built before 2015 ran $735,750 over the same window, so a new build carried about 46% more.
Older houses ran 1,296 sq ft, so most of the difference in price is floor area rather than newness alone.
Older Killarney/Glengarry houses ran 19 days over the same window, so new builds moved slower than the stock around them.
A house built from 2015 onward, on a lot inside the established city that already had a house on it. The search is the year the home was built together with the ground-oriented property types — detached, semi-detached and half duplex, row and townhouse, and full duplex. New apartment buildings are deliberately excluded. A year filter on its own would put new tower units on this page, and in some inner-city communities that is almost all the new construction there is, which would make the word “infill” mean something it does not.
Both are new houses, and almost nothing else about them is the same. An infill sits on an existing lot on an existing street, usually narrow, often with a lane, surrounded by mature trees and houses of another era, with services and schools already there. A new suburban house sits on a new lot in a new community where the amenities are still being built. Infill trades the larger lot and the garage you park two cars in for a location that is already finished, and it costs more per square foot for exactly that reason.
The streets buyers ask about most here are the station edges — the blocks nearest the 45 Street and Westbrook CTrain, the original bungalow grid — tree-lined post-war streets priced on land and lot width, the infill blocks where the semi-detached and single wave has landed hardest, the 17 Avenue edge — walkability at the cost of activity and the school core around Killarney School and Holy Name. Rebuilding runs block by block rather than evenly, so two streets in the same community can feel a decade apart.
New does not mean unexamined. Get an independent inspection — a house finished last year can still have grading, drainage or mechanical problems, and they are cheaper to argue about before possession. Ask who the builder is and walk two or three of their earlier projects. Confirm which new home warranty the house carries and how much of its coverage is left: it runs from the date the home was first occupied, not from your possession date. Check that the landscaping, fencing and garage are actually included, because they are often the items still outstanding.
Alberta requires new homes to be covered — our guide to Alberta new home warranty sets out what each stage of the coverage actually protects. What can be built on a given lot is set by its land use district; our R-CG guide covers the district most inner-city rowhouse and duplex infill is built under. Confirm the district for a specific address with the City before you rely on it.
Schools associated with the area include Killarney School, Holy Name School, Alexander Ferguson School and Central Memorial High School.
Nearby amenities include the 17 Avenue SW shops and restaurants along the northern edge, the 26 Avenue shops, the Killarney aquatic and recreation centre and Westbrook Mall at the community's corner. Access is via 45 Street CTrain station (Blue Line), Westbrook CTrain station (Blue Line) and 17 Avenue SW.
Alberta uses designated agency: the individual REALTOR® you sign with represents you, not the brokerage as a whole. If another agent at the same brokerage happens to have the listing, your representation and the confidentiality of what you have told us do not change.
We will set a saved search for Killarney/Glengarry infill homes and send it to you as listings appear — no obligation, and you can stop it any time.
Talk to a REALTOR® All Killarney/Glengarry listingsListing counts on this page are read live from the MLS® feed each time it loads. Market figures cover August 2025 to July 2026. How we calculate these figures.