RWDI

CTBUH Gold Member

Overview
Buildings
Data
Research
Videos
News
Initiatives

About

Member Since: 1986

Member Offices: Guelph, London, Miami, Milan, Milton Keynes, Shanghai, Thiruvananthapuram

RWDI is an international specialty consulting engineering firm that uses a variety of engineering, computing, and scientific capabilities to help designers create comfortable environments and high performance buildings and structures.

As a company dedicated to delivering knowledge-based solutions and strategies to their clients in architecture, engineering, masterplanning and property development, they focus on continuous improvement, state-of-the-art systems and procedures, accountability, and attention to clients that exceeds their expectations.

“Making complicated issues simple” is more than a phrase they use: it is their mission! They aim to be accessible and responsive. Indeed it is their vision to deliver an unrivalled client experience.

Fields of Expertise

Engineering, Other; Environmental Engineering; Wind Engineering

Membership details

Membership Level

Gold

Member Since

1986

Member Offices

Guelph
London
Miami
Milan
Milton Keynes
Shanghai
Thiruvananthapuram

Buildings

Rank	Name	Height
1	Jeddah Tower	1000 m / 3,281 ft
2	Burj Khalifa	828 m / 2,717 ft
3	Merdeka PNB118	644 m / 2,113 ft
4	Shanghai Tower	632 m / 2,073 ft
5	Ping An Finance Center	599.1 m / 1,965 ft
6	Lotte World Tower	554.5 m / 1,819 ft
7	One World Trade Center	541.3 m / 1,776 ft
8	Guangzhou CTF Finance Centre	530 m / 1,739 ft
9	CITIC Tower	527.7 m / 1,731 ft
10	TAIPEI 101	508 m / 1,667 ft

Awards

Winner: CITIC Tower

Best Tall Building 400 meters and above 2021

Ctbuh Leaders

Xiangdong Du

CTBUH Expert Chinese Translation Committee, 2014 – Present

Shanghai

John Kilpatrick

CTBUH Expert Peer Review Committee, 2014 – Present

Ontario

Duncan Phillips

CTBUH Working Group: MEP, 2018 – Present

Ontario

Building Completions Timeline

View other data outputs

Videos

06 November 2014

Fazlur R. Khan Lifetime Achievement Award: Wind Engineering the World’s Tallest

Peter Irwin, one of the founding partners of Rowan Williams Davies and Irwin Inc. (RWDI), has led wind engineering on many of the world’s tallest...

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Research

17 October 2016

Plot 17-18 Project: Tall Building Design in “Moscow City”

Renaissance Construction is one of the common development companies in Russia, planning to build a mixed-use project within Moscow City, a new development area along...

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Global News

19 July 2021

Boston High-Rise Tops Out

One Congress in Boston completed vertical construction at 182.9 meters. Project completion for the 43-story building is anticipated by January 2023. The project broke ground...

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Rank	Name	City	Completion	Height
1	Sky Mile Tower	Tokyo	-	1700 m / 5,577 ft
2	Jeddah Tower	Jeddah	-	1000 m / 3,281 ft
3	Burj Khalifa	Dubai	2010	828 m / 2,717 ft
4	Ping An Finance Center	Shenzhen	-	660 m / 2,165 ft
5	Merdeka PNB118	Kuala Lumpur	2022	644 m / 2,113 ft
6	Wuhan Greenland Center	Wuhan	-	636 m / 2,087 ft
7	Shanghai Tower	Shanghai	2015	632 m / 2,073 ft
8	Triple One	Seoul	-	620 m / 2,034 ft
9	Chicago Spire	Chicago	-	610 m / 2,000 ft
10	Miglin-Beitler Skyneedle	Chicago	-	610 m / 2,000 ft
11	Ping An Finance Center	Shenzhen	2017	599 m / 1,965 ft
12	Lotte World Tower	Seoul	2017	555 m / 1,819 ft
13	One World Trade Center	New York City	2014	541 m / 1,776 ft
14	Guangzhou CTF Finance Centre	Guangzhou	2016	530 m / 1,739 ft
15	CITIC Tower	Beijing	2018	528 m / 1,731 ft
16	Nina Tower	Hong Kong	-	518 m / 1,699 ft
17	Dalian Greenland Center	Dalian	-	518 m / 1,699 ft
18	Busan Lotte Town Tower	Busan	-	510 m / 1,674 ft
19	TAIPEI 101	Taipei	2004	508 m / 1,667 ft
20	Federation Tower Spire	Moscow	-	506 m / 1,660 ft
21	Greenland Jinmao International Financial Center	Nanjing	2025	500 m / 1,640 ft
22	International Commerce Centre	Hong Kong	2010	484 m / 1,588 ft
23	7 South Dearborn	Chicago	-	478 m / 1,567 ft
24	Wuhan Greenland Center	Wuhan	2022	476 m / 1,560 ft
25	Chengdu Greenland Tower	Chengdu	2022	468 m / 1,535 ft
26	R&F Guangdong Building	Tianjin	-	468 m / 1,535 ft
27	Lakhta Center	St. Petersburg	2019	462 m / 1,516 ft
28	Vincom Landmark 81	Ho Chi Minh City	2018	461 m / 1,513 ft
29	Petronas Twin Tower 1	Kuala Lumpur	1998	452 m / 1,483 ft
29	Petronas Twin Tower 2	Kuala Lumpur	1998	452 m / 1,483 ft
31	Suzhou IFS	Suzhou	2019	450 m / 1,476 ft
32	Dancing Dragon Tower 1	Seoul	-	446 m / 1,463 ft
33	The Exchange 106	Kuala Lumpur	2019	446 m / 1,462 ft
34	Nanning China Resources Tower	Nanning	-	445 m / 1,460 ft
35	Wuhan Center Tower	Wuhan	2019	443 m / 1,454 ft
36	World One	Mumbai	-	442 m / 1,450 ft
37	111 West 57th Street	New York City	2021	435 m / 1,428 ft
38	Multifunctional Highrise Complex - Akhmat Tower	Groznyj	-	435 m / 1,427 ft
39	Haikou Tower 1	Haikou	-	428 m / 1,404 ft
40	One Vanderbilt	New York City	2020	427 m / 1,401 ft
41	432 Park Avenue	New York City	2015	426 m / 1,397 ft
42	Trump International Hotel & Tower	Chicago	2009	423 m / 1,389 ft
43	Nanjing Olympic Suning Tower	Nanjing	2025	420 m / 1,377 ft
44	Princess Tower	Dubai	2012	413 m / 1,356 ft
45	Two International Finance Centre	Hong Kong	2003	412 m / 1,352 ft
46	Guangxi China Resources Tower	Nanning	2020	403 m / 1,321 ft
47	Guiyang International Financial Center T1	Guiyang	2020	401 m / 1,316 ft
48	23 Marina	Dubai	2012	392 m / 1,287 ft
49	30 Hudson Yards	New York City	2019	387 m / 1,270 ft
50	Block H	Seoul	-	386 m / 1,266 ft
51	London Millennium Tower	London	-	386 m / 1,265 ft
52	PIF Tower	Riyadh	2021	385 m / 1,263 ft
53	Shun Hing Square	Shenzhen	1996	384 m / 1,260 ft
54	Autograph Tower	Jakarta	2021	383 m / 1,256 ft
55	Plaza Rakyat Office Tower	Kuala Lumpur	-	382 m / 1,253 ft
56	Burj Mohammed Bin Rashid	Abu Dhabi	2014	381 m / 1,251 ft
57	Dancing Dragon Tower 2	Seoul	-	378 m / 1,240 ft
58	Federation Tower	Moscow	2016	374 m / 1,226 ft
59	The Address Boulevard	Dubai	2017	370 m / 1,214 ft
60	Haitian Center Tower 2	Qingdao	2021	369 m / 1,211 ft
61	Istanbul TV and Radio Tower	Istanbul	2020	369 m / 1,211 ft
62	St. Regis Chicago	Chicago	2020	363 m / 1,191 ft
63	Three Sixty West Tower B	Mumbai	-	361 m / 1,185 ft
64	Almas Tower	Dubai	2008	360 m / 1,181 ft
65	Hanking Center	Shenzhen	2018	359 m / 1,177 ft
66	Greenland Group Suzhou Center	Suzhou	2022	358 m / 1,175 ft
67	Raffles City Chongqing T3N	Chongqing	2019	355 m / 1,163 ft
68	Raffles City Chongqing T4N	Chongqing	2019	355 m / 1,163 ft
69	OKO - Residential Tower	Moscow	2015	354 m / 1,162 ft
70	Forum 66 Tower 1	Shenyang	2015	351 m / 1,150 ft
71	Diagonal Tower	Seoul	-	343 m / 1,127 ft
72	Four Seasons Place	Kuala Lumpur	2018	343 m / 1,124 ft
73	Sapphire Tower	Toronto	-	341 m / 1,119 ft
74	Comcast Technology Center	Philadelphia	2018	339 m / 1,112 ft
75	Mercury City Tower	Moscow	2013	339 m / 1,112 ft
76	Taipei Twin Tower 1	Taipei	-	337 m / 1,106 ft
77	Wilshire Grand Center	Los Angeles	2017	335 m / 1,100 ft
78	DAMAC Heights	Dubai	2018	335 m / 1,099 ft
79	Thamrin Nine Tower 1	Jakarta	-	334 m / 1,094 ft
80	SkyWalk Residence	Seoul	-	333 m / 1,093 ft
81	China World Tower	Beijing	2010	330 m / 1,083 ft
82	3 World Trade Center	New York City	2018	329 m / 1,079 ft
83	Zhuhai Tower	Zhuhai	2017	329 m / 1,079 ft
84	Salesforce Tower	San Francisco	2018	326 m / 1,070 ft
85	Nina Tower	Hong Kong	2006	320 m / 1,051 ft
86	Palais Royale	Mumbai	-	320 m / 1,050 ft
87	Hermitage Plaza South Tower	Courbevoie	-	320 m / 1,050 ft
88	Hermitage Plaza East Tower	Courbevoie	-	320 m / 1,050 ft
89	Signature Tower	Nashville	-	320 m / 1,050 ft
90	Sinar Mas Center 1	Shanghai	2017	320 m / 1,050 ft
91	Waterview Tower	Chicago	-	319 m / 1,047 ft
92	Yongsan IBD Pentominium 1	Seoul	-	319 m / 1,047 ft
92	Yongsan IBD Pentominium 2	Seoul	-	319 m / 1,047 ft
94	New York Times Tower	New York City	2007	319 m / 1,046 ft
95	Ocean Heights	Dubai	2010	310 m / 1,017 ft
96	Menara TM	Kuala Lumpur	2001	310 m / 1,017 ft
97	Pearl River Tower	Guangzhou	2013	309 m / 1,015 ft
98	The One	Toronto	2022	309 m / 1,012 ft
99	Lokhandwala Minerva	Mumbai	-	307 m / 1,007 ft
100	The Shard	London	2013	306 m / 1,004 ft
101	Northeast Asia Trade Tower	Incheon	2011	305 m / 1,001 ft
102	Shining Tower	Taichung	-	304 m / 997 ft
103	One Manhattan West	New York City	2019	304 m / 996 ft
104	Jiangxi Nanchang Greenland Central Plaza, Parcel A	Nanchang	2015	303 m / 994 ft
104	Jiangxi Nanchang Greenland Central Plaza, Parcel B	Nanchang	2015	303 m / 994 ft
106	Greenland Center North Tower	Yinchuan	2021	301 m / 988 ft
107	Torre Costanera	Santiago	2014	300 m / 984 ft
108	The Cloud Tower 1	Seoul	-	300 m / 984 ft
109	Comcast Center	Philadelphia	2008	297 m / 974 ft
110	Lokhandwala Minerva	Mumbai	2023	296 m / 972 ft
111	The Blade	Seoul	-	293 m / 960 ft
112	Haeundae I Park Marina Tower 2	Busan	2011	292 m / 958 ft
113	220 Central Park South	New York City	2019	290 m / 950 ft
114	Plaza 66	Shanghai	2001	288 m / 945 ft
115	Guoco Tower	Singapore	2016	284 m / 931 ft
116	World One	Mumbai	2020	280 m / 919 ft
117	Zhengzhou Greenland Plaza	Zhengzhou	2014	280 m / 919 ft
118	Taipei Twin Tower 2	Taipei	-	280 m / 919 ft
119	Torre KOI	San Pedro Garza García	2017	279 m / 916 ft
120	15 Hudson Yards	New York City	2019	279 m / 914 ft
121	Twentytwo	London	2020	278 m / 913 ft
122	The St. Regis Toronto	Toronto	2012	277 m / 908 ft
123	Scotia Tower	Toronto	1988	275 m / 902 ft
124	Guiyang International Financial Center T2	Guiyang	2020	275 m / 902 ft
125	Bahria Town ICON	Karachi	2021	273 m / 896 ft
126	Haeundae I Park Marina Tower 1	Busan	2011	273 m / 895 ft
127	Aura at College Park	Toronto	2014	272 m / 892 ft
128	Taipei Nanshan Plaza	Taipei	2018	272 m / 891 ft
129	One Barangaroo	Sydney	2020	271 m / 890 ft
130	DAMAC Paramount Hotel & Residences	Dubai	2018	268 m / 879 ft
130	DAMAC Towers by Paramount, Tower 1	Dubai	2018	268 m / 879 ft
130	DAMAC Towers By Paramount, Tower 2	Dubai	2018	268 m / 879 ft
130	DAMAC Towers by Paramount, Tower 3	Dubai	2018	268 m / 879 ft
134	Nation Towers Residential Lofts	Abu Dhabi	2012	268 m / 879 ft
135	Diamond of Istanbul	Istanbul	-	268 m / 879 ft
136	Jiangxi Nanchang Greenland Zifeng Tower	Nanchang	2015	268 m / 879 ft
137	10 Hudson Yards	New York City	2016	268 m / 878 ft
138	Omkar 1973 Worli Tower A	Mumbai	2021	267 m / 876 ft
138	Omkar 1973 Worli Tower B	Mumbai	2021	267 m / 876 ft
138	Omkar 1973 Worli Tower C	Mumbai	2021	267 m / 876 ft
141	Nest One	Tashkent	2023	267 m / 874 ft
142	Eight Spruce Street	New York City	2011	265 m / 870 ft
143	Energy Tower at City Center	Midland	-	265 m / 869 ft
144	Daswin Building	Jakarta	2021	263 m / 863 ft
145	Trump World Tower	New York City	2001	262 m / 861 ft
146	Nathani Heights	Mumbai	2020	262 m / 858 ft
147	Beijing Greenland Center	Beijing	2016	260 m / 853 ft
148	The Cloud Tower 2	Seoul	-	260 m / 853 ft
149	Commerzbank Tower	Frankfurt am Main	1997	259 m / 850 ft
150	Meydan Beach Hotel	Dubai	2021	259 m / 849 ft
151	Park Tower	Chicago	2000	257 m / 844 ft
152	Raffles City Chongqing T5	Chongqing	2019	256 m / 839 ft
153	Raffles City Chongqing T2	Chongqing	2019	256 m / 839 ft
154	Raffles City Chongqing T4S	Chongqing	2019	256 m / 839 ft
155	Raffles City Chongqing T3S	Chongqing	2019	256 m / 839 ft
156	Three Sixty West Tower A	Mumbai	2021	256 m / 839 ft
157	Burj Vista Tower 1	Dubai	2018	255 m / 835 ft
158	Shenzhen AVIC Plaza	Shenzhen	2012	254 m / 833 ft
159	Panorama Tower	Miami	2018	252 m / 827 ft
160	56 Leonard	New York City	2016	250 m / 821 ft
161	Le Phare de Quebec Tour 1	Quebec	2022	250 m / 820 ft
162	Beijing Yintai Centre - Park Tower	Beijing	2008	250 m / 820 ft
163	The Shang Salcedo	Makati	2017	250 m / 820 ft
164	181 Fremont	San Francisco	2018	247 m / 810 ft
165	Ningbo Bank of China Headquarters	Ningbo	2016	246 m / 808 ft
166	Tencent Seafront Tower 1	Shenzhen	2017	246 m / 806 ft
167	Bloomberg Tower	New York City	2004	246 m / 806 ft
168	FKI Tower	Seoul	2013	246 m / 805 ft
169	Haitian Center Tower 3	Qingdao	2021	245 m / 804 ft
170	Harmony Tower	Seoul	-	243 m / 799 ft
171	CIBC Square II	Toronto	2024	243 m / 798 ft
172	Federation Tower - Zapad Tower	Moscow	2008	243 m / 796 ft
173	CapitaGreen	Singapore	2014	242 m / 794 ft
174	CIBC Square I	Toronto	2021	241 m / 792 ft
175	Four Seasons Hotel & Tower	Miami	2003	240 m / 789 ft
176	Altair	Colombo	2019	240 m / 787 ft
177	The Imperium at Capital Commons	Pasig	2019	240 m / 787 ft
178	Azrieli Sarona Tower	Tel Aviv	2017	238 m / 782 ft
179	Xi`an Center	Xi’an	2016	238 m / 781 ft
180	520 Park Avenue	New York City	2018	238 m / 781 ft
181	The Bow	Calgary	2012	238 m / 779 ft
182	55 Hudson Yards	New York City	2018	237 m / 779 ft
183	Madison Square Park Tower	New York City	2017	237 m / 778 ft
184	The Headquarters Business Park	Jeddah	2015	236 m / 774 ft
185	The Address Residence Sky View Tower 2	Dubai	2019	236 m / 773 ft
186	1201 Third Avenue Tower	Seattle	1988	235 m / 772 ft
187	Spire London	London	-	235 m / 771 ft
188	WKL Hotel and Tropicana The Residences	Kuala Lumpur	2018	235 m / 771 ft
189	Torre BBVA	Mexico City	2015	235 m / 771 ft
190	St. Regis Luxury Hotel	Abu Dhabi	2013	233 m / 765 ft
191	Harbour Plaza Residences East	Toronto	2017	233 m / 764 ft
192	International Ocean Shipping Building	Shanghai	2000	232 m / 762 ft
193	609 Main at Texas	Houston	2017	230 m / 755 ft
194	The Royalton	Pasig	2019	230 m / 755 ft
195	Ilsan Yojin Y-City Tower 103	Goyang	2016	230 m / 755 ft
195	Ilsan Yojin Y-City Tower 105	Goyang	2016	230 m / 755 ft
197	Hilton Double Tree Sinyar Tower	Doha	2016	230 m / 755 ft
198	Elite Pavilion	Kuala Lumpur	2018	230 m / 755 ft
199	Raffles City Chongqing T1	Chongqing	2019	229 m / 750 ft
199	Raffles City Chongqing T6	Chongqing	2019	229 m / 750 ft
201	Plaza 66 Tower 2	Shanghai	2006	228 m / 749 ft
202	Ilsan Yojin Y-City Tower 102	Goyang	2016	225 m / 738 ft
202	Ilsan Yojin Y-City Tower 104	Goyang	2016	225 m / 738 ft
204	OKO - Office Tower	Moscow	2015	225 m / 736 ft
205	Harbour Plaza Residences West	Toronto	2017	224 m / 735 ft
206	The Drew Las Vegas	Las Vegas	2022	224 m / 735 ft
207	River Point	Chicago	2017	223 m / 732 ft
208	Ilsan Yojin Y-City Tower 106	Goyang	2016	221 m / 725 ft
209	150 North Riverside	Chicago	2017	221 m / 724 ft
210	Newfoundland	London	2020	220 m / 721 ft
211	100 East 53rd Street	New York City	2018	217 m / 711 ft
212	Shanghai Stock Exchange of Shanghai International Financial Center	Shanghai	2019	215 m / 705 ft
213	Bay-Adelaide Centre	Toronto	2010	215 m / 704 ft
214	Valiant Tower	London	2020	215 m / 704 ft
215	Shangri-La Hotel Toronto	Toronto	2012	214 m / 702 ft
216	Ilsan Yojin Y-City Tower 101	Goyang	2016	214 m / 702 ft
217	Cross # Tower 1	Seoul	-	214 m / 702 ft
218	Salesforce Tower	Indianapolis	1990	214 m / 701 ft
219	One Thousand Museum	Miami	2019	213 m / 699 ft
220	Podium West Tower	Mandaluyong	2019	210 m / 689 ft
221	Haitian Center Tower 1	Qingdao	2021	210 m / 689 ft
222	Pacific Century Place Jakarta	Jakarta	2017	209 m / 687 ft
223	The Residences of 488 University Avenue	Toronto	2019	208 m / 681 ft
224	Millennium Tower	Boston	2016	208 m / 681 ft
225	South Station Tower	Boston	2024	206 m / 677 ft
226	Haeundae I Park Marina Tower 3	Busan	2011	206 m / 674 ft
227	Barclay Tower	New York City	2007	205 m / 673 ft
228	Four Seasons Place	Hong Kong	2005	205 m / 673 ft
229	Golden Tower	Jeddah	2018	205 m / 673 ft
230	The Massey Tower	Toronto	2019	204 m / 670 ft
231	Cross # Tower 2	Seoul	-	204 m / 669 ft
232	1322 Golden Empire Tower	Manila	2002	203 m / 666 ft
233	Shangri-La Vancouver	Vancouver	2009	201 m / 659 ft
234	Tadawul Tower	Riyadh	2021	200 m / 656 ft
235	Mingfa Fortune Center 1	Nanjing	2022	200 m / 656 ft
236	Bay Adelaide Centre East Tower	Toronto	2016	196 m / 643 ft
237	SOCAR Tower	Baku	2015	196 m / 643 ft
238	Raheja Revanta	Gurgaon	2022	196 m / 642 ft
239	China Financial Futures Exchange of Shanghai International Financial Center	Shanghai	2019	195 m / 640 ft
240	Tencent Seafront Tower 2	Shenzhen	2017	195 m / 639 ft
241	CG Tower	Vaughan	2023	193 m / 634 ft
242	W New York Downtown Hotel & Residences	New York City	2010	192 m / 630 ft
243	Dancing Towers 1	Seoul	-	189 m / 620 ft
243	Dancing Towers 2	Seoul	-	189 m / 620 ft
243	Dancing Towers 3	Seoul	-	189 m / 620 ft
246	425 5th Avenue	New York City	2003	188 m / 618 ft
247	DUO Residences	Singapore	2018	186 m / 610 ft
248	Beijing Yintai Centre - PICC Office Tower	Beijing	2008	186 m / 610 ft
248	Beijing Yintai Centre - Yintai Office Tower	Beijing	2008	186 m / 610 ft
250	1144 Fifteenth	Denver	2018	184 m / 602 ft
251	Eleven Times Square	New York City	2011	183 m / 601 ft
252	One Congress Street Tower 2	Boston	2023	183 m / 600 ft
253	Three Pacific Place	Hong Kong	2004	182 m / 597 ft
254	Le Phare de Quebec Tour 2	Quebec	2022	180 m / 591 ft
255	30 St Mary Axe	London	2004	180 m / 590 ft
256	DUO Tower	Singapore	2018	179 m / 589 ft
257	18 Blackfriars Road Residential Tower	London	-	179 m / 586 ft
258	Eighth Avenue Place West Tower	Calgary	2014	177 m / 580 ft
259	600 3rd Avenue	New York City	1971	174 m / 570 ft
260	Chengdu Greenland Center Tower 2	Chengdu	2021	173 m / 568 ft
261	Spear Tower	San Francisco	1976	172 m / 564 ft
262	L'Hotel Nina Tower	Hong Kong	2006	170 m / 559 ft
263	Northwestern Mutual Tower and Commons	Milwaukee	2017	169 m / 554 ft
264	One Blackfriars	London	2019	166 m / 546 ft
265	Grattacielo Intesa Sanpaolo	Turin	2015	166 m / 545 ft
266	Chengdu Greenland Center Tower 3	Chengdu	2021	166 m / 545 ft
267	1 Leadenhall	London	2024	165 m / 542 ft
268	Four Seasons Hotel Hong Kong	Hong Kong	2005	165 m / 541 ft
269	Theatre Park	Toronto	2015	165 m / 541 ft
270	Four Seasons Hotel and Private Residences	Nashville	2022	164 m / 539 ft
271	Bay-Adelaide Centre North Tower	Toronto	-	162 m / 531 ft
272	ORCA Non-Residential Tower	Toronto	-	161 m / 529 ft
273	ORCA Office Tower	Toronto	-	161 m / 529 ft
274	Principal Tower	London	2019	161 m / 529 ft
275	The Broadgate Tower	London	2008	161 m / 529 ft
276	ORCA Residential Tower 1	Toronto	-	161 m / 529 ft
276	ORCA Residential Tower 2	Toronto	-	161 m / 529 ft
276	ORCA Residential Tower 3	Toronto	-	161 m / 529 ft
279	465 North Park	Chicago	2018	160 m / 525 ft
280	Velo Tower 1	Seoul	-	159 m / 523 ft
281	Southernwood Retail Park Block 1A	London	-	159 m / 522 ft
282	Santa Maria	Miami	1997	159 m / 520 ft
283	Bulfinch Crossing Residential Tower	Boston	2020	158 m / 519 ft
284	Festival Tower	Toronto	2011	157 m / 514 ft
285	3001 John F Kennedy Boulevard	Philadelphia	-	156 m / 512 ft
286	552 Church	Toronto	-	153 m / 502 ft
287	China Securities Depository and Clearing Corporation of Shanghai International Financial Center	Shanghai