The 50 buildings for the conference skyline are shown below. Buildings in the skyline were required to be completed, under construction, or firm proposals since 2013. They are iconic projects that challenge current notions of tall building design in terms of form, performance, engineering, programming, or some other factor.

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 Building NameCityCountryStatusCompletionHeight (m)*Height (ft)*
1Edith Green-Wendell Wyatt Federal BuildingPortlandUnited StatesCompleted2013110361
2Złota 44WarsawPolandTopped Out2017192630
3One Central ParkSydneyAustrailaCompleted2014117384
46 Remez TowerTel AvivIsraelCompleted2013118387
5VIA 57 WestNew York CityUnited StatesTopped Out2015142467
656 Leonard StreetNew York CityUnited StatesUnder Construction2016250821
7Eight Spruce StreetNew York CityUnited StatesCompleted2011265870
850 WestNew York CityUnited StatesUnder Construction2017237778
9AquaChicagoUnited StatesCompleted2009262859
10The InterlaceSingaporeSingaporeCompleted201389291
11Il Dritto - Allianz TowerMilanItalyCompleted2015207680
12One57New York CityUnited StatesCompleted20143061004
13Wangjing SOHOBeijingChinaCompleted2014200656
14Salesforce TowerSan FranciscoUnited StatesUnder Construction20173261070
15Guiyang World Trade CenterGuiyangChinaProposed3801247
16Cayan TowerDubaiUnited Arab EmiratesCompleted20133061005
17International Commerce CentreHong KongChinaCompleted20104841588
18111 West 57th StreetNew York CityUnited StatesProposed20184351428
19Lotte World TowerSeoulSouth KoreaUnder Construction20165551819
20Shanghai World Financial CenterShanghaiChinaCompleted20084921614
21World OneMumbaiIndiaUnder Construction20174421450
22Empire State BuildingNew York CityUnited StatesCompleted19313811250
2330 Hudson YardsNew York CityUnited StatesUnder Construction20193901278
24De RotterdamRotterdamNetherlandsCompleted2013151496
2553 West 53rdNew York CityUnited StatesUnder Construction20183201050
2610 Hudson YardsNew York CityUnited StatesUnder Construction2016273895
27Wilshire Grand TowerLos AngelesUnited StatesUnder Construction20173351100
28Absolute WorldMississaugaCanadaCompleted2012176576
29Petronas TowersKuala LumpurMalaysiaCompleted19984521483
30Eureka TowerMelbourneAustraliaCompleted2006297975
31Bosco VerticaleMilanItalyCompleted2014117382
32Marina Bay SandsSingaporeSingaporeCompleted2010207679
33United Nations Secretariat BuildingNew York CityUnited StatesCompleted2013154506
3430 Rockefeller PlazaNew York CityUnited StatesCompleted1933259850
35The Leadenhall BuildingLondonUnited KingdomCompleted2014224735
36Skyrise MiamiMiamiUnited StatesProposed2018302990
37The ShardLondonUnited KingdomCompleted20133061004
38Chrysler BuildingNew York CityUnited StatesCompleted19303191046
39Comcast Innovation and Technology CenterPhiladelphiaUnited StatesUnder Construction20183421121
40Bank of America TowerNew York CityUnited StatesCompleted20093661200
41MahaNakhonBangkokThailandTopped Out20163131028
422 World Trade CenterNew York CityUntied StatesProposed20204031323
43One Vanderbilt PlaceNew York CityUnited StatesProposed20204621514
44Abeno HarukasOsakaJapanCompleted2014300984
45432 Park AvenueNew York CityUnited StatesTopped Out20154261396
46Ping An Finance CenterShenzhenChinaTopped Out20166602165
47One World Trade CenterNew York CityUnited StatesCompleted20145411776
48Shanghai TowerShanghaiChinaTopped Out20156322073
49Burj KhalifaDubaiUnited Arab EmiratesCompleted20108282717
50Kingdom TowerJeddahSaudi ArabiaUnder Construction201810003281

*Some heights are estimated or minimums, see The Skyscraper Center for current height information.