These Altadore listings mention a secondary suite, suite potential or a mortgage helper somewhere in the REALTOR®'s remarks. Two very different situations produce that wording here: new infills designed from the start with a separate side entrance and a lower level built to be suited, and older post-war homes carrying basement suites finished decades ago with no permit trail behind them. Nothing in the MLS® record distinguishes the two, and none of it is a statement that a suite is legal. several currently mention a suite.
Suites turn up often in Altadore because of how the community is being rebuilt. When a builder replaces a post-war house with new construction, designing the lower level to be suited is a straightforward decision at the framing stage and a very difficult one to retrofit later — so a large share of the newer stock arrives suite-ready or suited. On the other side, the remaining originals have had finished basements with separate entrances for a very long time, and some of those have been rented informally for just as long. The demand is real: Mount Royal University is about six minutes away and the Marda Loop walk carries its own tenant appeal. What varies is the paperwork.
A secondary suite can be registered and compliant, non-conforming, or simply a finished basement with a separate entrance that someone has described as a suite. These are not the same thing, and there is no MLS® field that settles it. Ask for the development and building permits, check the City of Calgary's secondary suite registry for the address, and confirm ceiling height, egress windows, a separate entrance, fire separation and that the zoning permits it. Then confirm with your lender how much of the rent they will count toward qualifying, because policies differ between lenders and a non-conforming suite is often treated differently from a registered one.
A secondary suite can be registered and compliant, non-conforming, or simply a finished basement with a separate entrance that someone has described as a suite. These are not the same thing, and the MLS® has no field that settles it. Suite status varies by property. Buyers should verify whether a secondary suite is legal, registered or compliant with current City of Calgary requirements.
Two very different homes end up on this page. New inner-city builds are often designed around the suite — separate entrance, ceiling height, egress windows and fire separation engineered in, and frequently registered. Older houses were suited at some point over the decades, sometimes with permits and sometimes not. The second kind can be perfectly good and perfectly rentable and still not be a legal suite, which is a lending and an insurance problem before it is anything else.
Ask for the development and building permits, check the City’s secondary suite registry, confirm the ceiling height, egress windows, separate entrance and fire separation, and check the land use district allows it. Confirm with your lender how much of the rent they will count — policies differ.
Two very different kinds of suite turn up in Altadore. New infills are frequently designed with a separate side entrance and a lower level built to be suited, and older post-war homes sometimes carry basement suites finished decades ago with no permit trail at all. Neither shows up in a way the MLS® can settle, so the paperwork is the only thing that answers the question.
Our full Calgary secondary suite guide covers the legal requirements and what makes a suite compliant.
Nearby amenities include the Marda Loop shops and restaurants on 33rd and 34th Avenue, the Marda Loop Safeway, River Park and the Sandy Beach off-leash valley. Access is via Crowchild Trail, 14 Street SW and 33 and 34 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 Altadore suited homes and send it to you as listings appear — no obligation, and you can stop it any time.
Talk to a REALTOR® All Altadore 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.