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Construction decade

Office buildings built in the 1970s.

155 sites. Year of construction is the City’s assessment-roll figure for the account and may reflect a major redevelopment rather than first construction.

The decade to scale

Main structures, arranged west to east.

50 m100 m150 m5160 Skyline Way NE · 8.3 m102 1700 Varsity Estates Dr NW · 15.2 m4600 Crowchild Trail NW · 25.7 m4803 Centre St NW · 9.1 m101 4603 Varsity Dr NW · 32.6 m4616 Valiant Dr NW · 7.6 m68 7930 Bowness Rd NW · 10.5 m2320 41 Ave NE · 7 m2021 41 Ave NE · 6.8 m4103 Centre St NW · 5.6 m4935 40 Ave NW · 14.6 m201 38 Ave NE · 9.9 m3639 26 St NE · 4.7 m20 Research Pl NW · 5.9 m460 30 Ave NW · 7.7 m390 Piita Rise SW · 7.9 m1428 20 Ave NW · 3.4 m139 18 Ave NE · 6.6 m127 17 Ave NE · 6.8 m133 17 Ave NE · 6.9 m1107 17 Ave NW · 12.3 m2 1133 17 Ave NW · 9.5 m2024 12 Ave NW · 4.8 m1402 8 Ave NW · 22.4 m901 Centre St NW · 12.4 mA 2220 7 Ave NW · 8 m4 Parkdale Cres NW · 9.6 m3415 3 Ave NW · 6.7 mNelco Square · 14.2 m104 429 14 St NW · 23.5 m2340 1 Ave NW · 7.6 m830 1 Ave NE · 7.6 m110 Meridian Rd NE · 7.1 m803 1 Ave NE · 13 m1220 Kensington Rd NW · 16.1 m1 207 1 St SE · 10.5 m200 108 3 Ave SW · 38.3 m130 3 Ave SE · 10.1 m615 3 Ave SW · 18.4 mShell Centre · 143.4 m700 4 Ave SW · 75.5 m220 4 Ave SE · 39.4 m500 4 Ave SW · 124.9 m138 4 Ave SE · 35.1 m435 4 Ave SW · 33.7 m555 4 Ave SW · 82.9 m932 5 Ave SW · 42.9 m407 2 St SW · 74.8 m622 5 Ave SW · 26.5 m540 5 Ave SW · 82.9 m444 5 Ave SW · 86.8 m411 1 St SE · 113.8 m316 5 Ave SW · 114.9 mHewlett Packard Tower · 125.5 m605 5 Ave SW · 127.5 m505 3 St SW · 64.6 m329 5 Ave SW · 66.2 m700 900 6 Ave SW · 42.2 mBow Valley Square · 147.1 m4515 Bow Trail SW · 5.7 m404 6 Ave SW · 40.9 m1040 7 Ave SW · 29.9 mIntact Place · 75.8 m667 7 St SW · 18.2 m840 7 Ave SW · 74 m133 6 Ave SE · 56.3 m1035 7 Ave SW · 31.1 m1019 7 Ave SW · 11.1 mW.R. Castell Central Library · 30.5 m615 Macleod Trail SE · 62.8 m300 1100 8 Ave SW · 83 mNexen Building, Calgary · 157.2 mDome Tower · 145.7 mStephen Avenue Place · 159.8 m1000 9 Ave SW · 11.4 m150 9 Ave SW · 124.4 m1944 10 Ave SW · 8 m1924 10 Ave SW · 5.2 m1928 10 Ave SW · 12.4 m1822 10 Ave SW · 9.4 m1216 10 Ave SW · 13.9 mGulf Canada Square · 91.1 m1913 10 Ave SW · 7 m999 8 St SW · 30.9 m1717 10 Ave SW · 5.8 m1721 10 Ave SW · 9.8 m1703 10 Ave SW · 8.5 m1711 10 Ave SW · 12.2 m1615 10 Ave SW · 12.6 m1603 10 Ave SW · 7.5 m1313 10 Ave SW · 22.4 m1324 11 Ave SW · 15.8 m707 10 Ave SW · 12.8 m602 11 Ave SW · 19.8 m1305 11 Ave SW · 19.6 m1015 4 St SW · 50.8 m315 10 Ave SE · 22.4 mMetals Limited Warehouse · 34.5 m1111 11 Ave SW · 22.1 m110 11 Ave SW · 8.6 m1005 11 Ave SW · 8.2 m625 11 Ave SW · 16.3 m525 11 Ave SW · 26 m628 12 Ave SW · 22.2 m204 735 12 Ave SW · 30.2 m133 12 Ave SE · 8 m1301 8 St SW · 13.2 m1212 1 St SE · 9.5 m729 13 Ave SW · 28.5 m1414 8 St SW · 26.4 m1501 1 St SW · 19.5 m3810 17 Ave SE · 8.4 m4020 17 Ave SE · 7.5 m120 17 Ave SW · 19.1 m1550 5 St SW · 17.8 m320 17 Ave SW · 24.7 m1505 Macleod Trail SE · 8.5 m111 17 Ave SW · 18.8 m1109 17 Ave SW · 21 m1135 17 Ave SW · 20.6 m933 17 Ave SW · 34.5 m4015 17 Ave SE · 13.2 m1817 48 St SE · 7.8 m1847 48 St SE · 9.2 m320 23 Ave SW · 17.7 m2303 4 St SW · 49.3 m2626 48 St SE · 8.6 m4015 1 St SE · 7.4 m4303 11 St SE · 4.9 m4424 Manilla Rd SE · 6.6 m4620 Manilla Rd SE · 5.9 m4707 1 St SW · 7.4 m4715 1 St SW · 4.1 m4722 1 St SW · 7.2 m208 57 Ave SW · 9 m1212 58 Ave SE · 4.2 m1200 58 Ave SE · 4.2 m5800 2 St SW · 8.2 m5807 1A St SW · 7.7 m5810 2 St SW · 8.2 m101 5917 1A St SW · 9.7 m6111 36 St SE · 10.4 m6001 1A St SW · 8.1 m6007 1A St SW · 6.6 m6009 1A St SW · 6.6 m1035 64 Ave SE · 8.4 m1011 Glenmore Trail SW · 19.9 m1016 68 Ave SW · 8.4 m506 71 Ave SW · 8.6 m7011 Ogden Rd SE · 6.1 m7811 Fairmount Dr SE · 4.6 m739 Lake Bonavista Dr SE · 6.8 mNexen Building, Calgary · 157.2 mHewlett Packard Tower · 125.5 m605 5 Ave SW · 127.5 m500 4 Ave SW · 124.9 mShell Centre · 143.4 mDome Tower · 145.7 m316 5 Ave SW · 114.9 mStephen Avenue Place · 159.8 mBow Valley Square · 147.1 m150 9 Ave SW · 124.4 mWestEastArranged west to east, widths indicative · heights to scale · darker = further south

All sites

Ordered by year, then height.

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) — The City of Calgary, retrieved 2026-09-21. 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.