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OfficeBuildings.ca / Plus 15 network
Plus 15 network

Office buildings on the Plus 15 network.

A site is shown as connected when the City’s Plus 15 walkway or bridge polygons touch its parcel. This is a geometric test on public data; confirm building-specific access, hours and route with the building.

Map

103 connected sites highlighted; other core footprints in grey; the Plus 15 network in lime.

Brookfield Place · 225 6 Ave SW · 243.2 mThe Bow · 500 Centre St SE · 239.8 mTelus Sky · 685 Centre St SW · 225.6 mSuncor Energy Centre · 117 5 Ave SW · 217.1 m364 9 Ave SW · 198.9 mCanterra Tower · 400 3 Ave SW · 172.4 mTC Energy Tower · 120 5 Ave SW · 170.1 mJamieson Place · 308 4 Ave SW · 166.3 mCentennial Place · 555 2 Ave SW · 166.1 mFirst Canadian Centre · 323R 6 Ave SW · 162.6 mWestern Canadian Place · 809 6 St SW · 160 mStephen Avenue Place · 225 7 Ave SW · 159.8 mNexen Building, Calgary · 801 7 Ave SW · 157.2 m215 2 St SW · 155.6 m751 3 St SW · 153.2 mBow Valley Square · 250 6 Ave SW · 147.1 mDome Tower · 333 7 Ave SW · 145.7 mShell Centre · 400 4 Ave SW · 143.4 mFifth Avenue Place · 425 1 St SW · 133.4 m605 5 Ave SW · 127.5 m240 4 Ave SW · 127.4 mHewlett Packard Tower · 715 5 Ave SW · 125.5 m707 5 St SW · 125.3 m500 4 Ave SW · 124.9 m150 9 Ave SW · 124.4 mSun Life Plaza · 120 4 Ave SW · 117.6 m801 6 Ave SW · 115.8 m140 4 Ave SW · 115.4 m316 5 Ave SW · 114.9 m411 1 St SE · 113.8 m330 5 Ave SW · 112.7 m645 7 Ave SW · 109.9 m530 8 Ave SW · 108.7 m635 8 Ave SW · 104.2 m600 3 Ave SW · 102.3 m440 2 Ave SW · 101.9 m639 5 Ave SW · 99.8 m520 5 Ave SW · 99.6 m207 9 Ave SW · 95.1 m808 5 Ave SW · 94.5 m735 8 Ave SW · 91.3 mGulf Canada Square · 401 9 Ave SW · 91.1 m222 3 Ave SW · 89.4 m736 6 Ave SW · 89.2 m444 5 Ave SW · 86.8 m700 6 Ave SW · 85.9 m540 5 Ave SW · 82.9 m555 4 Ave SW · 82.9 mPalliser South · 140 10 Ave SE · 81.7 mElveden Centre · 727 7 Ave SW · 81.3 mIntact Place · 311 6 Ave SW · 75.8 m407 2 St SW · 74.8 m840 7 Ave SW · 74 m734 7 Ave SW · 73.7 m110 9 Ave SW · 72.6 m332 6 Ave SW · 68.2 m329 5 Ave SW · 66.2 m505 3 St SW · 64.6 m850 2 St SW · 63.5 m615 Macleod Trail SE · 62.8 m607 8 Ave SW · 61 m630 6 Ave SW · 60 mOriginal Centre Street Bridge Lions · 800 Macleod Trail SE · 57.2 m910 7 Ave SW · 56.4 m133 6 Ave SE · 56.3 m815 8 Ave SW · 55.7 mJohn J. Bowlen Building · 620 7 Ave SW · 55.4 m640 8 Ave SW · 55 m407 8 Ave SW · 51.6 m444 7 Ave SW · 49.8 m550 6 Ave SW · 49.3 m600 6 Ave SW · 47.9 m855 8 Ave SW · 45.3 m400 5 Ave SW · 44.9 m100 4 Ave SW · 42 mLancaster Building · 304 8 Ave SW · 41.2 m404 6 Ave SW · 40.9 m220 4 Ave SE · 39.4 mTower Centre · 131 9 Ave SW · 39.1 m435 4 Ave SW · 33.7 mEighth Avenue Building · 505 8 Ave SW · 31.2 mW.R. Castell Central Library · 616 Macleod Trail SE · 30.5 mMcDougall School · 455 6 St SW · 29.7 m510 8 Ave SW · 27.5 m622 5 Ave SW · 26.5 mUtilities Building · 119 6 Ave SW · 25.5 mEducation Centre Building · 515 Macleod Trail SE · 25.4 mRoyal Bank of Canada Building · 409 8 Ave SW · 23.6 m401 4 Ave SW · 20.9 mOddfellows' Temple (Chamber of Commerce) · 100 6 Ave SW · 20.1 mNorth-West Travellers Building · 515 1 St SE · 20 mCatholic School Centre · 300 6 Ave SE · 19.5 mTriad Building · 535 7 Ave SW · 19.3 m667 7 St SW · 18.2 m805 5 Ave SW · 11 m308 8 Ave SW · 9 mDowntown West - Kerby7th Street SWCity HallSunalta8th Street SWVictoria Park/StampedeBridgeland6th Street SW1st Street SWCentre StreetSunnyside4th Street SW3rd Street SWEau Claire (Green Line)Ramsay / Inglewood (Green Line)Event Centre / Grand Central Station (Green Line)7 Avenue SW (Green Line)Beltline (Green Line)Brookfield PlaceThe BowTelus SkySuncor Energy CentreCanterra TowerTC Energy TowerJamieson PlaceCentennial PlaceFirst Canadian CentreWestern Canadian PlaceStephen Avenue PlaceNexen Building, CalgaryBow Valley SquareDome Tower200 mN

Connected sites by height

Distance is from the parcel to the nearest Plus 15 polygon.

#BuildingRoof heightBuiltNearest CTrainCommunity
1Brookfield Place
225 6 Ave SW
243.2 m20131st Street SW · 153 mDowntown Commercial Core
2The Bow
500 Centre St SE
239.8 m2012Centre Street · 171 mDowntown Commercial Core
3Telus Sky
685 Centre St SW
225.6 m20141st Street SW · 44 mDowntown Commercial Core
4Suncor Energy Centre
117 5 Ave SW
217.1 m19811st Street SW · 154 mDowntown Commercial Core
5364 9 Ave SW198.9 m19873rd Street SW · 179 mDowntown Commercial Core
6Canterra Tower
400 3 Ave SW
172.4 m19874th Street SW · 480 mEau Claire
7TC Energy Tower
120 5 Ave SW
170.1 m20011st Street SW · 242 mDowntown Commercial Core
8Jamieson Place
308 4 Ave SW
166.3 m20103rd Street SW · 379 mDowntown Commercial Core
9Centennial Place
555 2 Ave SW
166.1 m20104th Street SW · 467 mEau Claire
10First Canadian Centre
323R 6 Ave SW
162.6 m19813rd Street SW · 66 mDowntown Commercial Core
11Western Canadian Place
809 6 St SW
160 m19817th Street SW · 147 mDowntown Commercial Core
12Stephen Avenue Place
225 7 Ave SW
159.8 m19753rd Street SW · 145 mDowntown Commercial Core
13Nexen Building, Calgary
801 7 Ave SW
157.2 m19798th Street SW · 66 mDowntown Commercial Core
14215 2 St SW155.6 m20133rd Street SW · 487 mEau Claire
15751 3 St SW153.2 m19833rd Street SW · 124 mDowntown Commercial Core
16Bow Valley Square
250 6 Ave SW
147.1 m19723rd Street SW · 238 mDowntown Commercial Core
17Dome Tower
333 7 Ave SW
145.7 m19763rd Street SW · 61 mDowntown Commercial Core
18Shell Centre
400 4 Ave SW
143.4 m19764th Street SW · 379 mDowntown Commercial Core
19Fifth Avenue Place
425 1 St SW
133.4 m19801st Street SW · 292 mDowntown Commercial Core
20605 5 Ave SW127.5 m19786th Street SW · 190 mDowntown Commercial Core
21240 4 Ave SW127.4 m19853rd Street SW · 399 mDowntown Commercial Core
22Hewlett Packard Tower
715 5 Ave SW
125.5 m19747th Street SW · 172 mDowntown Commercial Core
23707 5 St SW125.3 m20156th Street SW · 36 mDowntown Commercial Core
24500 4 Ave SW124.9 m19734th Street SW · 341 mDowntown Commercial Core
25150 9 Ave SW124.4 m19791st Street SW · 191 mDowntown Commercial Core
26Sun Life Plaza
120 4 Ave SW
117.6 m19821st Street SW · 359 mDowntown Commercial Core
27801 6 Ave SW115.8 m19828th Street SW · 89 mDowntown Commercial Core
28140 4 Ave SW115.4 m19801st Street SW · 365 mDowntown Commercial Core
29316 5 Ave SW114.9 m19783rd Street SW · 252 mDowntown Commercial Core
30411 1 St SE113.8 m1970Centre Street · 275 mDowntown Commercial Core
31330 5 Ave SW112.7 m19683rd Street SW · 248 mDowntown Commercial Core
32645 7 Ave SW109.9 m19886th Street SW · 56 mDowntown Commercial Core
33530 8 Ave SW108.7 m19824th Street SW · 64 mDowntown Commercial Core
34635 8 Ave SW104.2 m19816th Street SW · 139 mDowntown Commercial Core
35600 3 Ave SW102.3 m20166th Street SW · 483 mEau Claire
36440 2 Ave SW101.9 m20004th Street SW · 587 mEau Claire
37639 5 Ave SW99.8 m19696th Street SW · 193 mDowntown Commercial Core
38520 5 Ave SW99.6 m19814th Street SW · 234 mDowntown Commercial Core
39207 9 Ave SW95.1 m20083rd Street SW · 316 mDowntown Commercial Core
40808 5 Ave SW94.5 m19828th Street SW · 251 mDowntown Commercial Core
41735 8 Ave SW91.3 m19817th Street SW · 150 mDowntown Commercial Core
42Gulf Canada Square
401 9 Ave SW
91.1 m19783rd Street SW · 250 mDowntown Commercial Core
43222 3 Ave SW89.4 m20071st Street SW · 507 mChinatown
44736 6 Ave SW89.2 m19817th Street SW · 142 mDowntown Commercial Core
45444 5 Ave SW86.8 m19724th Street SW · 253 mDowntown Commercial Core
46700 6 Ave SW85.9 m19687th Street SW · 135 mDowntown Commercial Core
47540 5 Ave SW82.9 m19704th Street SW · 238 mDowntown Commercial Core
48555 4 Ave SW82.9 m19794th Street SW · 279 mDowntown Commercial Core
49Palliser South
140 10 Ave SE
81.7 m2010Centre Street · 320 mBeltline
50Elveden Centre
727 7 Ave SW
81.3 m19617th Street SW · 44 mDowntown Commercial Core
51Intact Place
311 6 Ave SW
75.8 m19783rd Street SW · 98 mDowntown Commercial Core
52407 2 St SW74.8 m19743rd Street SW · 298 mDowntown Commercial Core
53840 7 Ave SW74 m19778th Street SW · 38 mDowntown Commercial Core
54734 7 Ave SW73.7 m19827th Street SW · 56 mDowntown Commercial Core
55110 9 Ave SW72.6 m20101st Street SW · 190 mDowntown Commercial Core
56332 6 Ave SW68.2 m20083rd Street SW · 150 mDowntown Commercial Core
57329 5 Ave SW66.2 m19783rd Street SW · 190 mDowntown Commercial Core
58505 3 St SW64.6 m19783rd Street SW · 211 mDowntown Commercial Core
59850 2 St SW63.5 m20093rd Street SW · 224 mDowntown Commercial Core
60615 Macleod Trail SE62.8 m1972City Hall · 136 mDowntown Commercial Core
61607 8 Ave SW61 m20076th Street SW · 138 mDowntown Commercial Core
62630 6 Ave SW60 m19656th Street SW · 146 mDowntown Commercial Core
63Original Centre Street Bridge Lions
800 Macleod Trail SE
57.2 m1982City Hall · 146 mDowntown Commercial Core
64910 7 Ave SW56.4 m19818th Street SW · 151 mDowntown Commercial Core
65133 6 Ave SE56.3 m1979Centre Street · 95 mDowntown Commercial Core
66815 8 Ave SW55.7 m19818th Street SW · 133 mDowntown Commercial Core
67John J. Bowlen Building
620 7 Ave SW
55.4 m19676th Street SW · 41 mDowntown Commercial Core
68640 8 Ave SW55 m19656th Street SW · 91 mDowntown Commercial Core
69407 8 Ave SW51.6 m19663rd Street SW · 163 mDowntown Commercial Core
70444 7 Ave SW49.8 m19603rd Street SW · 123 mDowntown Commercial Core
71550 6 Ave SW49.3 m19664th Street SW · 136 mDowntown Commercial Core
72600 6 Ave SW47.9 m19636th Street SW · 153 mDowntown Commercial Core
73855 8 Ave SW45.3 m19818th Street SW · 145 mDowntown Commercial Core
74400 5 Ave SW44.9 m19664th Street SW · 269 mDowntown Commercial Core
75100 4 Ave SW42 m19801st Street SW · 346 mDowntown Commercial Core
76Lancaster Building
304 8 Ave SW
41.2 m19133rd Street SW · 102 mDowntown Commercial Core
77404 6 Ave SW40.9 m19703rd Street SW · 175 mDowntown Commercial Core
78220 4 Ave SE39.4 m1976City Hall · 433 mChinatown
79Tower Centre
131 9 Ave SW
39.1 m1969Centre Street · 256 mDowntown Commercial Core
80435 4 Ave SW33.7 m19774th Street SW · 294 mDowntown Commercial Core
81Eighth Avenue Building
505 8 Ave SW
31.2 m19544th Street SW · 158 mDowntown Commercial Core
82W.R. Castell Central Library
616 Macleod Trail SE
30.5 m1974City Hall · 43 mDowntown Commercial Core
83McDougall School
455 6 St SW
29.7 m7th Street SW · 254 mDowntown Commercial Core
84510 8 Ave SW27.5 m19874th Street SW · 53 mDowntown Commercial Core
85622 5 Ave SW26.5 m19786th Street SW · 249 mDowntown Commercial Core
86Utilities Building
119 6 Ave SW
25.5 m19291st Street SW · 68 mDowntown Commercial Core
87Education Centre Building
515 Macleod Trail SE
25.4 m1967City Hall · 219 mDowntown Commercial Core
88Royal Bank of Canada Building
409 8 Ave SW
23.6 m19544th Street SW · 181 mDowntown Commercial Core
89401 4 Ave SW20.9 m19963rd Street SW · 307 mDowntown Commercial Core
90Oddfellows' Temple (Chamber of Commerce)
100 6 Ave SW
20.1 m19121st Street SW · 131 mDowntown Commercial Core
91North-West Travellers Building
515 1 St SE
20 m1912Centre Street · 186 mDowntown Commercial Core
92Catholic School Centre
300 6 Ave SE
19.5 m1967City Hall · 151 mDowntown Commercial Core
93Triad Building
535 7 Ave SW
19.3 m19564th Street SW · 65 mDowntown Commercial Core
94667 7 St SW18.2 m19798th Street SW · 64 mDowntown Commercial Core
95805 5 Ave SW11 m19688th Street SW · 193 mDowntown Commercial Core
96308 8 Ave SW9 m19103rd Street SW · 89 mDowntown Commercial Core
97110R 6 Ave SW19811st Street SW · 142 mDowntown Commercial Core
98Eighth Avenue Place East Tower
525 8 Ave SW
20104th Street SW · 170 mDowntown Commercial Core
99Eighth Avenue Place
585 8 Ave SW
20144th Street SW · 171 mDowntown Commercial Core
100335 8 Ave SW19693rd Street SW · 156 mDowntown Commercial Core
1011100 634 6 Ave SW20136th Street SW · 151 mDowntown Commercial Core
102Burns Building
237 8 Ave SE
1913City Hall · 172 mDowntown Commercial Core
103750 3 St SW19893rd Street SW · 82 mDowntown Commercial Core

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.