I-R — Industrial - Redevelopment.
10 office building sites in this record sit on a parcel designated I-R, part of the City’s Industrial group. The district governs the land, not the building standing on it.
Sites in this district
Ranked by LiDAR roof height.
| # | Building | Community | Roof height | Built | Use |
|---|---|---|---|---|---|
| 1 | 208 57 Ave SW | Manchester | 9 m | 1977 | Small Office |
| 2 | 76 Skyline Cres NE | Skyline West | 8.7 m | 1982 | Small Office |
| 3 | 5325 1A St SW | Manchester | 8 m | 1956 | Small Office |
| 4 | 5807 1A St SW | Manchester | 7.7 m | 1979 | Small Office |
| 5 | 4707 1 St SW | Manchester | 7.4 m | 1973 | Small Office |
| 6 | 4722 1 St SW | Manchester | 7.2 m | 1979 | Small Office |
| 7 | 4714 1 St SW | Manchester | 6.2 m | 1981 | Small Office |
| 8 | 3604 Burnsland Rd SE | Manchester Industrial | 5.5 m | 1966 | Small Office |
| 9 | 311 34 Ave SE | Manchester Industrial | 4.6 m | 1960 | Small Office |
| 10 | 4715 1 St SW | Manchester | 4.1 m | 1974 | Small Office |
Questions
What a district does and does not tell you.
What does land use district I-R mean in Calgary?
I-R is Industrial - Redevelopment in the Industrial group under The City of Calgary Land Use Bylaw. The district sets what may be built and operated on a parcel. This page lists the 10 office building sites in the record whose parcel carries that district; it is not legal advice and the Bylaw itself governs.
Does the district describe the building or the land?
The land. A district is a legal rule attached to the parcel, so an older building may sit in a district that would now permit something quite different. That gap is exactly what makes the district worth reading beside the building record.
Public record sources: Current Year Property Assessments (Parcel), Historical Property Assessments (Parcel), Assessment Subproperty Use Codes, 3D Buildings - Citywide (LiDAR roof outlines), Land Use Districts, Transit LRT Stations, Green Line Stations, Plus 15, Historic Resource (Inventory of Evaluated Historic Resources), Development Permits, Building Permits, Calgary Existing Buildings - Performance Metrics (BenchmarkYYC), Calgary Business Licenses, On-Street Parking Zones with Rates, Building Inspections Results — The City of Calgary, retrieved 2026-09-22. Contains information licensed under the Open Government Licence – City of Calgary. Building names, floor counts and architects, where shown, come from Wikidata (CC0). No brokerage, listing-data or commercial research source is used.
Boundary: Assessed values are the City’s assessment-roll figures for taxation and are not sale prices, asking rents, vacancy or availability; Alberta does not publish transaction prices. LiDAR heights are roof-surface elevations above the lowest ground point at the building perimeter and can differ from architectural heights. Storey equivalents are derived at 3.9 m per storey and are not floor counts. Distances are straight-line. Permit descriptions are the City’s records at retrieval and do not establish current use, tenancy or availability. Read the methodology.