CTBUH Gold Member

Windtech Consultants

About

Member Since: 2009

Member Offices: Sydney

Website: http://www.windtech.com.au/

WINDTECH Consultants is a company of consulting engineers specializing in the analysis of wind effects on buildings, structures and the environment. Since 1991, the company has been providing wind engineering and related high technology services for over 2,000 major building projects, assisting planners and building design professionals.

The trend to building taller, larger and lighter structures has highlighted the need for specialist services in providing accurate analyses of the effect of winds. This generally results in significant savings in the cost of the facade and the structure in comparison with the use of estimates from wind loading standards.

Analysis techniques developed by WINDTECH Consultants over the past few years place the company at the forefront of its field in the analysis of the effect of wind on the most complex structures.

Fields of Expertise

Engineering, Multi-discipline; Environmental Engineering; Wind Engineering

Buildings

Please note that all heights shown in italics/red are estimated heights. These have been calculated based on known floor counts for the building, then extrapolated through analyzing typically hundreds of buildings of the same function on this database that do have confirmed heights. The user should be aware that non-standard building features, such as significant spires or raised entrances / podiums, may affect the accuracy of these estimations.

RANK
Name
Status

Completed

Architecturally Topped Out

Structurally Topped Out

Under Construction

On Hold

Proposed

Vision

Never Completed

Demolished

Competition Entry

Canceled

Proposed Renovation

Under Renovation

Renovated

Under Demolition

See all status definitions
Height
1 JW Marriott Marquis Hotel Dubai Tower 1
355.4 m / 1,166  ft
2 JW Marriott Marquis Hotel Dubai Tower 2
355.4 m / 1,166  ft
3 The A-Tower
334 m / 1,096  ft
4 The Index
326 m / 1,070  ft
5 Q1 Tower
322.5 m / 1,058  ft
6 Kempinski Hotel & Residences
308 m / 1,010  ft
7 Burj Rafal
307.9 m / 1,010  ft
8 Lokhandwala Minerva
300.6 m / 986  ft
9 Gama Tower
285.5 m / 937  ft
10 8 Conlay Tower A
277 m / 909  ft

Awards

32 Smith Street

Award of Excellence: 32 Smith Street

Best Tall Building, by Height, 100-199 meters 2023

Ctbuh Leaders

Niall O'Sullivan

Niall O'Sullivan

CTBUH MEP Systems Committee, 2018 – Present

London

Tony Rofail

Tony Rofail

CTBUH Expert Peer Review Committee, 2018 – Present

Sydney

Aaron Lefcovitch

Aaron Lefcovitch

CTBUH Awards Best Tall Building Oceania Jury, 2023

Singapore

Building Completions Timeline

Videos

31 May 2018

A Living Tower in the Urban Tropics

A tower of green and red in the heart of Singapore’s dense Central Business District, the Oasia Hotel Downtown is a prototype of land-use intensification...

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Research

05 July 2023

Tall Buildings and City Development: Comparison of Five Case Studies

Skyscrapers commonly rise in major cities worldwide, but the difference is in how they are integrated into the urban plan. This paper provides a comprehSkyscrapers...

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Global News

02 October 2023

Plans for World’s Tallest Hybrid Timber Tower in South Perth Approved

Plans have been given the green light to construct the tallest hybrid timber tower in Perth. Grange Development Consulting, a developer based in Victoria, has...

View all

Please note that all heights shown in italics/red are estimated heights. These have been calculated based on known floor counts for the building, then extrapolated through analyzing typically hundreds of buildings of the same function on this database that do have confirmed heights. The user should be aware that non-standard building features, such as significant spires or raised entrances / podiums, may affect the accuracy of these estimations.

RANK
Name
Height
1 Marina 106

445 m

1,460 ft
2 Imperial Tower 3

400 m

1,312 ft
3 JW Marriott Marquis Hotel Dubai Tower 1

355.4 m

1,166 ft
3 JW Marriott Marquis Hotel Dubai Tower 2

355.4 m

1,166 ft
5 Signature Towers Office

351 m

1,152 ft
6 The A-Tower

334 m

1,096 ft
7 The Index

326 m

1,070 ft
8 Q1 Tower

322.5 m

1,058 ft
9 Kempinski Hotel & Residences

308 m

1,010 ft
10 Burj Rafal

307.9 m

1,010 ft
11 Aspire Tower

305 m

1,001 ft
12 Signature Towers Hotel

305 m

1,001 ft
13 Lokhandwala Minerva

300.6 m

986 ft
14 Brys Buzz

300 m

984 ft
15 Spirit

298.3 m

979 ft
16 Gama Tower

285.5 m

937 ft
17 8 Conlay Tower A

277 m

909 ft
18 Salesforce Tower

263.1 m

863 ft
19 Menara Astra

261.5 m

858 ft
20 8 Conlay Tower B

260 m

853 ft
21 1 William Street

259.8 m

852 ft
22 Conrad Dubai

251.2 m

824 ft
23 Signature Towers Residential

251 m

823 ft
24 Skysuites @ Anson Enggor Street

250 m

820 ft
25 The 42

249 m

817 ft
26 Marina Bay Financial Centre Office Tower II

245 m

804 ft
27 World Capital Tower

244.3 m

802 ft
28 Soul

242.6 m

796 ft
29 Marina Bay Financial Centre Office Tower III

239.7 m

786 ft
30 The Greenland Centre

235.7 m

773 ft
31 Palm Tower

231.5 m

760 ft
32 Empire Tower

230 m

755 ft
33 Shangri-La Cambodia

228.4 m

749 ft
34 Marina Bay Suites

226.9 m

744 ft
35 Lodha Venezia

226.8 m

744 ft
36 Marina One

225.5 m

740 ft
37 Marina Bay Residences

221.9 m

728 ft
38 Telkom Landmark Tower 2

220.2 m

722 ft
39 One Shenton Tower 1

214 m

702 ft
40 Lodha Azzuro

212.8 m

698 ft
41 The Independent

211.4 m

694 ft
42 Park Terraces Point Tower

210 m

689 ft
43 Capital Plaza Residential Towers

210 m

689 ft
44 World Trade Centre 3

209.1 m

686 ft
45 88 Melbourne

208.5 m

684 ft
46 Resorts World Las Vegas Tower I

205.4 m

674 ft
47 The Peak Residential Tower 1

204.7 m

672 ft
47 The Peak Residential Tower 2

204.7 m

672 ft
49 Sky Fort

202.2 m

663 ft
50 Lot G Office Towers

200 m

656 ft
51 Capital Plaza Office Tower

200 m

656 ft
52 Lodha Bellissimo Tower 2

197.5 m

648 ft
53 Lodha Bellissimo

197.5 m

648 ft
54 The Proscenium Residences

195.4 m

641 ft
55 Lodha Altamount

195 m

640 ft
56 DBS Bank Tower

194 m

636 ft
57 Oasia Hotel Downtown

190.9 m

626 ft
58 Qatar International Islamic Bank Headquarters Tower

190.8 m

626 ft
59 Park Terraces Tower 1

187 m

614 ft
59 Park Terraces Tower 2

187 m

614 ft
61 Marina Bay Financial Centre Office Tower I

186.1 m

611 ft
62 Kuzu Effect

186 m

610 ft
63 The Proscenium - Kirov Tower

184.5 m

605 ft
64 C6 Perth

183.5 m

602 ft
65 Colombo City Center

183 m

600 ft
66 One Shenton Tower 2

177.7 m

583 ft
67 The Proscenium - Sakura Tower

176.5 m

579 ft
68 Petra Tower

172 m

564 ft
69 Exquadra Office Tower

166.6 m

547 ft
70 Capital Plaza Sofitel Hotel

166 m

545 ft
71 201 Elizabeth Street Renovation

165 m

541 ft
72 Icon Residenz 1 & i-SoVo Tower 3A

m

ft

Please note that this height is estimated, based on a floor count of 42 floors. The estimation has been arrived at by analyzing 406 other buildings of the same Office / Residential function on this database that do have confirmed heights. The user should be aware that non-standard features, such as significant spires or raised entrances / podiums, may affect the accuracy of this estimation.
73 The Proscenium - Lincoln Tower

160.5 m

527 ft
74 88 by JQZ Tower 1

156.9 m

515 ft
75 The Proscenium - Lorraine Tower

156 m

512 ft
76 PSPF Commercial Tower A

152.7 m

501 ft
76 PSPF Commercial Tower B

152.7 m

501 ft
78 85 Castlereagh Street

151 m

495 ft
79 205 North Quay

150.8 m

495 ft
80 Forum Atmosphere Tower 1

145.2 m

476 ft
80 Forum Atmosphere Tower 2

145.2 m

476 ft
82 The Marker

143.3 m

470 ft
83 Lakeville Residence Tower A

m

ft

Please note that this height is estimated, based on a floor count of 42 floors. The estimation has been arrived at by analyzing 8,834 other buildings of the same Residential function on this database that do have confirmed heights. The user should be aware that non-standard features, such as significant spires or raised entrances / podiums, may affect the accuracy of this estimation.
83 Lakeville Residence Tower B

m

ft

Please note that this height is estimated, based on a floor count of 42 floors. The estimation has been arrived at by analyzing 8,834 other buildings of the same Residential function on this database that do have confirmed heights. The user should be aware that non-standard features, such as significant spires or raised entrances / podiums, may affect the accuracy of this estimation.
83 Lakeville Residence Tower C

m

ft

Please note that this height is estimated, based on a floor count of 42 floors. The estimation has been arrived at by analyzing 8,834 other buildings of the same Residential function on this database that do have confirmed heights. The user should be aware that non-standard features, such as significant spires or raised entrances / podiums, may affect the accuracy of this estimation.
83 Lakeville Residence Tower D

m

ft

Please note that this height is estimated, based on a floor count of 42 floors. The estimation has been arrived at by analyzing 8,834 other buildings of the same Residential function on this database that do have confirmed heights. The user should be aware that non-standard features, such as significant spires or raised entrances / podiums, may affect the accuracy of this estimation.
83 Lakeville Residence Tower E

m

ft

Please note that this height is estimated, based on a floor count of 42 floors. The estimation has been arrived at by analyzing 8,834 other buildings of the same Residential function on this database that do have confirmed heights. The user should be aware that non-standard features, such as significant spires or raised entrances / podiums, may affect the accuracy of this estimation.
88 Melbourne Quarter East Tower

143 m

469 ft
89 Marina One Residences Garden Tower

140.7 m

462 ft
89 Marina One Residences Park Tower

140.7 m

462 ft
91 Sixty Martin Place

137.1 m

450 ft
92 Era

136 m

446 ft
93 Kiara

134.1 m

440 ft
94 i-SoVo Tower 3

m

ft

Please note that this height is estimated, based on a floor count of 30 floors. The estimation has been arrived at by analyzing 6,912 other buildings of the same Office function on this database that do have confirmed heights. The user should be aware that non-standard features, such as significant spires or raised entrances / podiums, may affect the accuracy of this estimation.
95 Lakeville Residence Tower F

m

ft

Please note that this height is estimated, based on a floor count of 38 floors. The estimation has been arrived at by analyzing 8,834 other buildings of the same Residential function on this database that do have confirmed heights. The user should be aware that non-standard features, such as significant spires or raised entrances / podiums, may affect the accuracy of this estimation.
96 Two Melbourne Quarter

128 m

420 ft
97 1865 Broadway

126.9 m

416 ft
98 1150 Sixth Avenue

126.5 m

415 ft
99 Peerless Mermaid Beach

123.9 m

406 ft
100 Zunda Tower One

123 m

404 ft
101 Icon Residenz 2

m

ft

Please note that this height is estimated, based on a floor count of 34 floors. The estimation has been arrived at by analyzing 315 other buildings of the same Residential / Retail function on this database that do have confirmed heights. The user should be aware that non-standard features, such as significant spires or raised entrances / podiums, may affect the accuracy of this estimation.
102 Crystal Gardens

119 m

390 ft
103 Zunda Tower Two

117 m

384 ft
104 Sovereign Square

114.2 m

375 ft
105 Malt Street Block B6

112.8 m

370 ft
106 300 Ashland

110.9 m

364 ft
107 32 Smith Street

110.7 m

363 ft
108 Shrinathji Temple

107 m

351 ft
109 V by Crown

103 m

338 ft
110 Lisbon Street Building 1 Tower II

102.6 m

337 ft
111 Lakeville Residence Tower G

m

ft

Please note that this height is estimated, based on a floor count of 30 floors. The estimation has been arrived at by analyzing 8,834 other buildings of the same Residential function on this database that do have confirmed heights. The user should be aware that non-standard features, such as significant spires or raised entrances / podiums, may affect the accuracy of this estimation.
112 Ovo

96.2 m

315 ft
113 1 Proscenium

95.5 m

313 ft
114 Trade and Industry Tower

95.4 m

313 ft
115 88 by JQZ Tower 2

91.8 m

301 ft
116 ARC by Crown Group

88.1 m

289 ft
117 301-305 Kent Street

88 m

289 ft
118 Malt Street Block B5

87.7 m

288 ft
119 Wandsworth Exchange

86.3 m

283 ft
120 WSU Bankstown Campus

82.6 m

271 ft
121 Malt Street Block B3

79.7 m

261 ft
122 6-12 Verney Road-Tower 2

79.4 m

260 ft
123 George Place

75.8 m

249 ft
124 Lisbon Street Building 2

74.8 m

246 ft
125 Iglu South Yarra

74.4 m

244 ft
126 The Miller

74 m

243 ft
127 Lodha Venezia Social Housing

72.8 m

239 ft
128 Lisbon Street Building 1 Tower I

72.3 m

237 ft
129 Ocean Drive East Tower

m

ft

Please note that this height is estimated, based on a floor count of 21 floors. The estimation has been arrived at by analyzing 8,834 other buildings of the same Residential function on this database that do have confirmed heights. The user should be aware that non-standard features, such as significant spires or raised entrances / podiums, may affect the accuracy of this estimation.
129 Ocean Drive West Tower

m

ft

Please note that this height is estimated, based on a floor count of 21 floors. The estimation has been arrived at by analyzing 8,834 other buildings of the same Residential function on this database that do have confirmed heights. The user should be aware that non-standard features, such as significant spires or raised entrances / podiums, may affect the accuracy of this estimation.
131 One Melbourne Quarter

71 m

233 ft
132 558 Pacific Highway

70.6 m

231 ft
133 281-297 Montague Road North Tower

68.7 m

225 ft
134 Infinity

64.8 m

212 ft
135 6-12 Verney Road-Tower 3

64.3 m

211 ft
136 325 Kent

63 m

207 ft
137 281-297 Montague Road South Tower

61.9 m

203 ft
138 6-12 Verney Road-Tower 1

59.6 m

195 ft
139 Lisbon Street Building 3

56.6 m

186 ft
140 Malt Street Block B7

54.4 m

178 ft
141 Malt Street Block B2

51.8 m

170 ft
142 Malt Street Block B10

51.7 m

170 ft
143 Lisbon Street Building 4

48.6 m

159 ft
144 55-56 Aldgate High Street

42.7 m

140 ft
145 61-65 Holborn Viaduct

42.3 m

139 ft
146 570-576 Coronation Drive

42.2 m

139 ft
147 Malt Street Block B1

42 m

138 ft
148 Forbes International Tower

-
149 Resorts World Las Vegas Tower II

-
150 Resorts World Las Vegas Tower III

-
151 Fort Cambridge Tower

-

Statistics

Average Building Age*

7 Years

Most Common Function*

Residential (46%)

Most Common Material*

Concrete (95%)

* Based on 150 m+ buildings currently in the database

Based on 67 buildings over 150 m height with a function
 
Based on 61 buildings over 150 m height with a material
 

Building Completions Timeline

Building Map