New semi-detached house and 2 suites, approved at 7421 21A St SE

Someone has applied to build a new semi-detached house, a garage, and 2 suites at 7421 21A St SE, Ogden.

Permit DP2026-04227Applied Jul 21, 2026Permitted

On the map

Black: this application. Grey: other new homes and suites applied for nearby in the last 6 months. Circle: 500 m.

Status

Received by the CityJul 21, 2026
Under review
ApprovedOct 2, 2026

See the plans on the City's site

What this lot allows

Up to 2 units

plus a suite (Permitted)

8.6 m tall

up to 10 m, depending on the houses next door

45%

of the lot can be covered

5,998 sq ft

lot size, with a back lane

Zoned R-C2 (Residential – Contextual One / Two Dwelling District). A house that matches the homes next door is Permitted. Any other design Needs City approval. This application is for a Permitted design, so the City checks that it meets the rules.

See the full lot breakdown

Also happening nearby

New garage with a suite above it
7104 20 St SE
Oct 9
New rowhouse building and 4 suites
7448 21 St SE
Jul 9
New semi-detached house and 2 suites above the garage
7443 20A St SE
Jun 17

In the last 6 months, Ogden had 4 new houses, 1 multi-unit building, and 3 suites applied for.

What can your lot build?

Look up any Calgary address to see its zoning, setbacks and how many units it can hold.

Check your address

From the City of Calgary's development permit data, checked Nov 10, 2026. Contains information licensed under the Open Government Licence – City of Calgary. Amest is not part of, or endorsed by, the City of Calgary. Always confirm with the City before you build or buy. Is this your property and you'd like this page removed? Email support@amest.ca.