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New semi-detached house with a garage, approved at 4920 21 Av NW

Someone has applied to build a new semi-detached house and a garage at 4920 21 Av NW, Montgomery.

Permit DP2025-01336Applied Mar 7, 2025Permitted
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 CityMar 7, 2025
  • Under review
  • ApprovedMay 5, 2025
See the plans on the City's site
What this lot allows
Up to 4 units
plus a suite (Permitted)
10 m tall
maximum height
55%
of the lot can be covered
5,997 sq ft
lot size, with a back lane

Zoned R-CG (Residential – Grade-Oriented Infill 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

In the last 6 months, Montgomery had 2 new houses, 2 multi-unit buildings, and 2 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.

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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.