List of most expensive buildings
Updated: 11/6/2025, 1:25:46 AM Wikipedia source
In the following, a building is defined as a structure with a roof and walls that stands permanently in one place. Airports are excluded as their construction cost includes runways and systems; however, terminal buildings are included in the list.
Tables
The Great Mosque of Mecca or Masjid al-Haram(Expansion Project)
The Great Mosque of Mecca or Masjid al-Haram(Expansion Project)
Building
The Great Mosque of Mecca or Masjid al-Haram(Expansion Project)
City
Mecca
Country
Saudi Arabia
Architect/designer
KSA
Current owner(s)
Government of Saudi Arabia
Completed/will complete
2025
Nominal cost($USbillion)
12
Inflation-adjustedcost, 2021($USbillion)
120
Hinkley Point C nuclear power station
Hinkley Point C nuclear power station
Building
Hinkley Point C nuclear power station
City
Somerset
Country
United Kingdom
Current owner(s)
EDF Energy
Completed/will complete
2027
Nominal cost($USbillion)
40.0
Plant Vogtle (Units 3 & 4)
Plant Vogtle (Units 3 & 4)
Building
Plant Vogtle (Units 3 & 4)
City
Waynesboro, Georgia
Country
United States
Current owner(s)
Georgia Power, Southern Company
Completed/will complete
2023
Nominal cost($USbillion)
30.00
ITER
ITER
Building
ITER
City
Saint-Paul-lès-Durance
Country
France
Architect/designer
Bernard Bigot
Current owner(s)
ITER
Completed/will complete
2025
Nominal cost($USbillion)
25.00
Flamanville 3
Flamanville 3
Building
Flamanville 3
City
Flamanville
Country
France
Completed/will complete
2023
Nominal cost($USbillion)
21.93
Akkuyu Nuclear Plant
Akkuyu Nuclear Plant
Building
Akkuyu Nuclear Plant
City
İçel
Country
Turkey
Architect/designer
Denis Sezemin
Current owner(s)
Akkuyu Nuclear Power Plant
Completed/will complete
2023
Nominal cost($USbillion)
20.00
Abraj Al Bait
Abraj Al Bait
Building
Abraj Al Bait
City
Mecca
Country
Saudi Arabia
Architect/designer
Saudi Binladin Group
Current owner(s)
Government of Saudi Arabia
Completed/will complete
2012
Nominal cost($USbillion)
16.00
Inflation-adjustedcost, 2021($USbillion)
18.89
Rooppur Nuclear Power Plant
Rooppur Nuclear Power Plant
Building
Rooppur Nuclear Power Plant
City
Pabna
Country
Bangladesh
Current owner(s)
Bangladesh Atomic Energy Commission
Completed/will complete
2025
Nominal cost($USbillion)
12.65
Olkiluoto 3
Olkiluoto 3
Building
Olkiluoto 3
City
Eurajoki
Country
Finland
Architect/designer
Areva
Current owner(s)
Teollisuuden Voima
Completed/will complete
2023
Nominal cost($USbillion)
12.4
Inflation-adjustedcost, 2021($USbillion)
12.4
Mochovce Nuclear Power Plant (block 3 & 4)
Mochovce Nuclear Power Plant (block 3 & 4)
Building
Mochovce Nuclear Power Plant (block 3 & 4)
City
Mochovce
Country
Slovakia
Architect/designer
Slovenské elektrárne
Current owner(s)
Slovenské elektrárne
Completed/will complete
2023
Nominal cost($USbillion)
7.61
Inflation-adjustedcost, 2021($USbillion)
46.75
International Finance Centre
International Finance Centre
Building
International Finance Centre
City
Hong Kong
Country
Hong Kong SAR
Architect/designer
Pelli Clarke Pelli Architects
Current owner(s)
Sun Hung Kai Properties, Henderson Land Development, Towngas
Completed/will complete
2003
Nominal cost($USbillion)
6.4
Inflation-adjustedcost, 2021($USbillion)
9.43
SoFi Stadium
SoFi Stadium
Building
SoFi Stadium
City
Inglewood
Country
United States
Architect/designer
HKS, Inc.
Current owner(s)
Kroenke Sports & Entertainment
Completed/will complete
2020
Nominal cost($USbillion)
5.5
Inflation-adjustedcost, 2021($USbillion)
5.94
Marina Bay Sands
Marina Bay Sands
Building
Marina Bay Sands
City
Singapore
Country
Singapore
Architect/designer
Moshe Safdie
Current owner(s)
Las Vegas Sands
Completed/will complete
2010
Nominal cost($USbillion)
5.5
Inflation-adjustedcost, 2021($USbillion)
6.83
Marina One
Marina One
Building
Marina One
City
Singapore
Country
Singapore
Architect/designer
Ingenhoven Architects
Current owner(s)
Khazanah Nasional Berhad, Temasek Holdings
Completed/will complete
2017
Nominal cost($USbillion)
5.32
Inflation-adjustedcost, 2021($USbillion)
5.88
Apple Park
Apple Park
Building
Apple Park
City
Cupertino, California
Country
United States
Architect/designer
Foster and Partners
Current owner(s)
Apple Inc.
Completed/will complete
2017
Nominal cost($USbillion)
5.0
Inflation-adjustedcost, 2021($USbillion)
5.72
Resorts World Sentosa
Resorts World Sentosa
Building
Resorts World Sentosa
City
Singapore
Country
Singapore
Architect/designer
Michael Graves
Current owner(s)
Genting Group
Completed/will complete
2010
Nominal cost($USbillion)
4.93
Inflation-adjustedcost, 2021($USbillion)
6.13
Wynn Palace
Wynn Palace
Building
Wynn Palace
City
Cotai
Country
Macau
Architect/designer
Butler/Ashworth Architects and Wong & Ouyang
Current owner(s)
Wynn Resorts
Completed/will complete
2016
Nominal cost($USbillion)
4.2
Inflation-adjustedcost, 2021($USbillion)
5.22
The Cosmopolitan
The Cosmopolitan
Building
The Cosmopolitan
City
Las Vegas
Country
United States
Architect/designer
Friedmutter Group with Arquitectonica
Current owner(s)
The Blackstone Group
Completed/will complete
2010
Nominal cost($USbillion)
4.1
Inflation-adjustedcost, 2021($USbillion)
5.09
Asia Square
Asia Square
Building
Asia Square
City
Singapore
Country
Singapore
Architect/designer
Denton Corker Marshall with Architects61
Current owner(s)
CapitaLand Integrated Commercial Trust, Qatar Investment Authority
Completed/will complete
2013
Nominal cost($USbillion)
4.06
Inflation-adjustedcost, 2021($USbillion)
4.49
One Bangkok
One Bangkok
Building
One Bangkok
City
Bangkok
Country
Thailand
Architect/designer
SOM, A49, KPF, Lead8
Current owner(s)
TCC Assets(Thailand), Frasers Property(Thailand)
Completed/will complete
2030
Nominal cost($USbillion)
3.9
Suntec City
Suntec City
Building
Suntec City
City
Singapore
Country
Singapore
Architect/designer
I. M. Pei with DP Architects and Tsao & McKown Architects
Current owner(s)
Suntec REIT
Completed/will complete
1997
Nominal cost($USbillion)
3.81
Inflation-adjustedcost, 2021($USbillion)
3.81
One World Trade Center
One World Trade Center
Building
One World Trade Center
City
New York City
Country
United States
Architect/designer
Skidmore, Owings & Merrill
Current owner(s)
The Port Authority of New York and New Jersey
Completed/will complete
2012
Nominal cost($USbillion)
3.8
Inflation-adjustedcost, 2021($USbillion)
4.49
New Commanders Stadium
New Commanders Stadium
Building
New Commanders Stadium
City
Washington, D.C.
Country
United States
Architect/designer
TBD
Current owner(s)
Events DC
Completed/will complete
2030
Nominal cost($USbillion)
3.7
Marina Bay Financial Centre
Marina Bay Financial Centre
Building
Marina Bay Financial Centre
City
Singapore
Country
Singapore
Architect/designer
Kohn Pedersen Fox with DCA Architects
Current owner(s)
Hongkong Land, Keppel REIT, Suntec REIT, DBS Bank
Completed/will complete
2012
Nominal cost($USbillion)
3.21
Inflation-adjustedcost, 2021($USbillion)
3.99
Lotte World Tower
Lotte World Tower
Building
Lotte World Tower
City
Seoul
Country
South Korea
Architect/designer
James von Klemperer
Current owner(s)
Lotte Corporation
Completed/will complete
2016
Nominal cost($USbillion)
3.11
Inflation-adjustedcost, 2021($USbillion)
4.31
Emirates Palace
Emirates Palace
Building
Emirates Palace
City
Abu Dhabi
Country
United Arab Emirates
Architect/designer
John Elliott
Current owner(s)
Abu Dhabi Government
Completed/will complete
2005
Nominal cost($USbillion)
3.00
Inflation-adjustedcost, 2021($USbillion)
4.16
Palace of the Parliament
Palace of the Parliament
Building
Palace of the Parliament
City
Bucharest
Country
Romania
Architect/designer
Anca Petrescu
Current owner(s)
Romanian Government
Completed/will complete
1997
Nominal cost($USbillion)
3.00
Inflation-adjustedcost, 2021($USbillion)
5.06
Wynn Resort
Wynn Resort
Building
Wynn Resort
City
Las Vegas
Country
United States
Architect/designer
Butler/Ashworth Architects and Jerde Partnership
Current owner(s)
Wynn Resorts
Completed/will complete
2005
Nominal cost($USbillion)
2.70
Inflation-adjustedcost, 2021($USbillion)
5.13
Central Boulevard Towers
Central Boulevard Towers
Building
Central Boulevard Towers
City
Singapore
Country
Singapore
Architect/designer
CallisonRTKL with Architects61
Current owner(s)
IOI Group
Completed/will complete
2023
Nominal cost($USbillion)
2.52
Inflation-adjustedcost, 2021($USbillion)
2.64
Venetian Macau
Venetian Macau
Building
Venetian Macau
City
Macau
Country
Macau
Architect/designer
Aedas
Current owner(s)
Las Vegas Sands
Completed/will complete
2005
Nominal cost($USbillion)
2.4
Inflation-adjustedcost, 2021($USbillion)
3.33
City of Dreams
City of Dreams
Building
City of Dreams
City
Macau
Country
Macau
Architect/designer
Arquitectonica
Current owner(s)
Melco Crown Entertainment
Completed/will complete
2009
Nominal cost($USbillion)
2.40
Inflation-adjustedcost, 2021($USbillion)
3.03
Antilia
Antilia
Building
Antilia
City
Mumbai
Country
India
Architect/designer
Perkins and Will and Hirsch Bedner Associates
Current owner(s)
Mukesh Ambani
Completed/will complete
2010
Nominal cost($USbillion)
2.6
Inflation-adjustedcost, 2021($USbillion)
3.23
Raffles City
Raffles City
Building
Raffles City
City
Singapore
Country
Singapore
Architect/designer
I. M. Pei, Architects61
Current owner(s)
CapitaLand
Completed/will complete
1986
Nominal cost($USbillion)
2.35
Inflation-adjustedcost, 2021($USbillion)
2.46
Guoco Tower
Guoco Tower
Building
Guoco Tower
City
Singapore
Country
Singapore
Architect/designer
Skidmore, Owings & Merrill with Architects61
Current owner(s)
Guoco Group
Completed/will complete
2016
Nominal cost($USbillion)
2.27
Inflation-adjustedcost, 2021($USbillion)
2.56
National Children's Hospital
National Children's Hospital
Building
National Children's Hospital
City
Dublin
Country
Ireland
Architect/designer
Benedict Zucchi
Current owner(s)
Children's Health Ireland
Completed/will complete
2026
Nominal cost($USbillion)
2.2
Comcentre
Comcentre
Building
Comcentre
City
Singapore
Country
Singapore
Architect/designer
Kohn Pedersen Fox
Current owner(s)
Singtel
Completed/will complete
2028
Nominal cost($USbillion)
2.19
Inflation-adjustedcost, 2021($USbillion)
2.19
Marina Square Complex
Marina Square Complex
Building
Marina Square Complex
City
Singapore
Country
Singapore
Architect/designer
John Portman & Associates
Current owner(s)
UOL Group, Mandarin Oriental Hotel Group
Completed/will complete
1986
Nominal cost($USbillion)
2.17
Inflation-adjustedcost, 2021($USbillion)
2.17
Royal Adelaide Hospital
Royal Adelaide Hospital
Building
Royal Adelaide Hospital
City
Adelaide
Country
Australia
Architect/designer
Silver Thomas Hanley & DesignInc
Current owner(s)
Government of South Australia
Completed/will complete
2017
Nominal cost($USbillion)
2.1
Taipei 101
Taipei 101
Building
Taipei 101
City
Taipei
Country
Taiwan
Architect/designer
C.Y. Lee & Partners
Current owner(s)
Taipei Financial Center Corporation
Completed/will complete
2004
Nominal cost($USbillion)
1.80
Inflation-adjustedcost, 2021($USbillion)
2.58
The Palazzo
The Palazzo
Building
The Palazzo
City
Las Vegas
Country
United States
Architect/designer
HKS, Inc.
Current owner(s)
Las Vegas Sands
Completed/will complete
2007
Nominal cost($USbillion)
1.80
Inflation-adjustedcost, 2021($USbillion)
2.35
Guoco Midtown
Guoco Midtown
Building
Guoco Midtown
City
Singapore
Country
Singapore
Architect/designer
Denton Corker Marshall
Current owner(s)
Guoco Group
Completed/will complete
2024
Nominal cost($USbillion)
1.77
Inflation-adjustedcost, 2021($USbillion)
1.88
Lakhta Center
Lakhta Center
Building
Lakhta Center
City
Saint Petersburg
Country
Russia
Architect/designer
RMJM (until 2011), Gorproject
Current owner(s)
Gazprom Neft
Completed/will complete
2018
Nominal cost($USbillion)
1.77
Inflation-adjustedcost, 2021($USbillion)
2.09
South Beach
South Beach
Building
South Beach
City
Singapore
Country
Singapore
Architect/designer
Foster + Partners
Current owner(s)
Allianz Real Estate, Gaw Capital, Hoi Hup Realty
Completed/will complete
2016
Nominal cost($USbillion)
1.75
Inflation-adjustedcost, 2021($USbillion)
2.29
Camp Nou
Camp Nou
Building
Camp Nou
City
Barcelona
Country
Spain
Architect/designer
Francesc Mitjans and Josep Soteras
Current owner(s)
FC Barcelona
Completed/will complete
2018
Nominal cost($USbillion)
1.73
Inflation-adjustedcost, 2021($USbillion)
1.87
Nya Karolinska Hospital
Nya Karolinska Hospital
Building
Nya Karolinska Hospital
City
Stockholm
Country
Sweden
Architect/designer
Whitearkitekter & White Tengbom team
Current owner(s)
Region Stockholm
Completed/will complete
2018
Nominal cost($USbillion)
2.4 (23 B SEK)
Inflation-adjustedcost, 2021($USbillion)
2.42
Crown Sydney
Crown Sydney
Building
Crown Sydney
City
Sydney
Country
Australia
Architect/designer
WilkinsonEyre
Current owner(s)
Crown Resorts
Completed/will complete
2020
Nominal cost($USbillion)
1.68
Inflation-adjustedcost, 2021($USbillion)
1.72
Kemi Bio Product Factory (Kemin biotuotetehdas)
Kemi Bio Product Factory (Kemin biotuotetehdas)
Building
Kemi Bio Product Factory (Kemin biotuotetehdas)
City
Kemi
Country
Finland
Architect/designer
Metsä Group
Current owner(s)
Metsä Fibre
Completed/will complete
2023
Nominal cost($USbillion)
1.68
Inflation-adjustedcost, 2021($USbillion)
1.72
Queensland Children's Hospital
Queensland Children's Hospital
Building
Queensland Children's Hospital
City
Brisbane
Country
Australia
Architect/designer
Conrad Gargett
Current owner(s)
Queensland Government
Completed/will complete
2014
Nominal cost($USbillion)
1.59 (2.2 AU$)
Inflation-adjustedcost, 2021($USbillion)
1.82
Bellagio
Bellagio
Building
Bellagio
City
Las Vegas
Country
United States
Architect/designer
DeRuyter Butler and Atlandia Design
Current owner(s)
Bellagio (MGM Resorts International is the owner of the company)
Completed/will complete
1998
Nominal cost($USbillion)
1.60
Inflation-adjustedcost, 2021($USbillion)
2.66
Seat of the ECB
Seat of the ECB
Building
Seat of the ECB
City
Frankfurt
Country
Germany
Architect/designer
Coop Himmelb(l)au
Current owner(s)
European Central Bank
Completed/will complete
2013
Nominal cost($USbillion)
1.57
Inflation-adjustedcost, 2021($USbillion)
1.83
Ocean Financial Centre
Ocean Financial Centre
Building
Ocean Financial Centre
City
Singapore
Country
Singapore
Architect/designer
César Pelli
Current owner(s)
Keppel REIT
Completed/will complete
2011
Nominal cost($USbillion)
1.53
Inflation-adjustedcost, 2021($USbillion)
1.53
DUO
DUO
Building
DUO
City
Singapore
Country
Singapore
Architect/designer
Ole Scheeren
Current owner(s)
Allianz Real Estate, Gaw Capital, Hoi Hup Realty
Completed/will complete
2018
Nominal cost($USbillion)
1.5
Inflation-adjustedcost, 2021($USbillion)
1.59
Wembley Stadium
Wembley Stadium
Building
Wembley Stadium
City
London
Country
UK
Architect/designer
Foster and Partners
Current owner(s)
The Football Association
Completed/will complete
2006
Nominal cost($USbillion)
1.50
Inflation-adjustedcost, 2021($USbillion)
2.02
Yankee Stadium
Yankee Stadium
Building
Yankee Stadium
City
New York City
Country
United States
Architect/designer
Populous
Current owner(s)
New York City Industrial Development Agency
Completed/will complete
2009
Nominal cost($USbillion)
1.50
Inflation-adjustedcost, 2021($USbillion)
1.89
Termoelektrarna Šoštanj blok 6[circular reference]
Termoelektrarna Šoštanj blok 6[circular reference]
Building
Termoelektrarna Šoštanj blok 6[circular reference]
City
Šoštanj
Country
Slovenia
Architect/designer
n.a.
Current owner(s)
Government of Slovenia
Completed/will complete
2014
Nominal cost($USbillion)
1.6
Inflation-adjustedcost, 2021($USbillion)
1.83
Burj Khalifa
Burj Khalifa
Building
Burj Khalifa
City
Dubai
Country
United Arab Emirates
Architect/designer
Skidmore, Owings, & Merrill
Current owner(s)
Emaar Properties
Completed/will complete
2010
Nominal cost($USbillion)
1.5
Inflation-adjustedcost, 2021($USbillion)
1.86
The One
The One
Building
The One
City
Toronto
Country
Canada
Architect/designer
Foster and Partners, Core Architects
Current owner(s)
Mizrahi Developments
Completed/will complete
2027
Nominal cost($USbillion)
1.4
CapitaSpring
CapitaSpring
Building
CapitaSpring
City
Singapore
Country
Singapore
Architect/designer
Bjarke Ingels Group, Carlo Ratti
Current owner(s)
CapitaLand
Completed/will complete
2021
Nominal cost($USbillion)
1.35
Inflation-adjustedcost, 2021($USbillion)
1.35
Skywaters Residences
Skywaters Residences
Building
Skywaters Residences
City
Singapore
Country
Singapore
Architect/designer
Skidmore, Owings & Merrill
Current owner(s)
Perennial Holdings
Completed/will complete
2028
Nominal cost($USbillion)
1.24
Inflation-adjustedcost, 2021($USbillion)
1.24
Frasers Tower
Frasers Tower
Building
Frasers Tower
City
Singapore
Country
Singapore
Architect/designer
DP Architects
Current owner(s)
Frasers Property, National Pension Service
Completed/will complete
2018
Nominal cost($USbillion)
1.45
Inflation-adjustedcost, 2021($USbillion)
1.54
Gigafactory 1
Gigafactory 1
Building
Gigafactory 1
City
Storey County, Nevada
Country
United States
Architect/designer
HOK, Bennett Wagner & Grody Architects, RMH Group, Rocky Mountain Institute, Mortenson Construction, and CH2M HILL
Current owner(s)
Tesla, Inc.
Completed/will complete
2020
Nominal cost($USbillion)
1.31
Inflation-adjustedcost, 2021($USbillion)
1.5
Äänekoski Bio Product Factory(Äänekosken biotuotetehdas)
Äänekoski Bio Product Factory(Äänekosken biotuotetehdas)
Building
Äänekoski Bio Product Factory(Äänekosken biotuotetehdas)
City
Äänekoski
Country
Finland
Current owner(s)
Metsä Group
Completed/will complete
2017
Nominal cost($USbillion)
1.33 (1.2B€)
Inflation-adjustedcost, 2021($USbillion)
1.47
Mall of Tripla
Mall of Tripla
Building
Mall of Tripla
City
Helsinki
Country
Finland
Architect/designer
Arkkitehdit Soini & Horto
Current owner(s)
YIT, Ilmarinen
Completed/will complete
2019
Nominal cost($USbillion)
1.33 (1.1 B€)
Inflation-adjustedcost, 2021($USbillion)
1.39
181 Mercer Street
181 Mercer Street
Building
181 Mercer Street
City
New York
Country
United States
Architect/designer
Davis Brody Bond
Current owner(s)
New York University
Completed/will complete
2023
Nominal cost($USbillion)
1.285
Inflation-adjustedcost, 2021($USbillion)
1.45
Jewel Changi Airport (mixed-use building)
Jewel Changi Airport (mixed-use building)
Building
Jewel Changi Airport (mixed-use building)
City
Singapore
Country
Singapore
Architect/designer
Moshe Safdie
Current owner(s)
Changi Airport Group
Completed/will complete
2019
Nominal cost($USbillion)
1.26
Inflation-adjustedcost, 2021($USbillion)
1.42
Comcast Technology Center
Comcast Technology Center
Building
Comcast Technology Center
City
Philadelphia
Country
United States
Architect/designer
Foster and Partners
Current owner(s)
Comcast
Completed/will complete
2018
Nominal cost($USbillion)
1.5
Inflation-adjustedcost, 2021($USbillion)
1.62
Merdeka 118
Merdeka 118
Building
Merdeka 118
City
Kuala Lumpur
Country
Malaysia
Architect/designer
Fender Katsalidis in association with RSP KL
Current owner(s)
PNB Merdeka Ventures Sdn Bhd
Completed/will complete
2023
Nominal cost($USbillion)
1.21
Cinnamon Life Integrated Resort
Cinnamon Life Integrated Resort
Building
Cinnamon Life Integrated Resort
City
Colombo
Country
Sri Lanka
Architect/designer
Cecil Balmond
Current owner(s)
John Keells Holdings
Completed/will complete
2024
Nominal cost($USbillion)
1.2
Inflation-adjustedcost, 2021($USbillion)
1.2
Petronas Twin Towers
Petronas Twin Towers
Building
Petronas Twin Towers
City
Kuala Lumpur
Country
Malaysia
Architect/designer
César Pelli
Current owner(s)
KLCC Holdings
Completed/will complete
1999
Nominal cost($USbillion)
1.16
Inflation-adjustedcost, 2021($USbillion)
1.89
CapitaGreen
CapitaGreen
Building
CapitaGreen
City
Singapore
Country
Singapore
Architect/designer
Toyo Ito
Current owner(s)
CapitaLand
Completed/will complete
2014
Nominal cost($USbillion)
1.11
Inflation-adjustedcost, 2021($USbillion)
1.31
Parliament House
Parliament House
Building
Parliament House
City
Canberra
Country
Australia
Architect/designer
Romaldo Giurgola
Current owner(s)
Parliament of Australia
Completed/will complete
1988
Nominal cost($USbillion)
0.848
Inflation-adjustedcost, 2021($USbillion)
1.7
Bełchatów Power Station 858 MW unit
Bełchatów Power Station 858 MW unit
Building
Bełchatów Power Station 858 MW unit
City
Bełchatów
Country
Poland
Current owner(s)
Pge
Completed/will complete
2011
Nominal cost($USbillion)
1.29
Inflation-adjustedcost, 2021($USbillion)
1.55
| Building | City | Country | Architect/designer | Current owner(s) | Completed/will complete | Nominal cost($USbillion) | Inflation-adjustedcost, 2021($USbillion) |
| The Great Mosque of Mecca or Masjid al-Haram(Expansion Project) | Mecca | Saudi Arabia | KSA | Government of Saudi Arabia | 2025 | 12 | 120 |
| Hinkley Point C nuclear power station | Somerset | United Kingdom | EDF Energy | 2027 | 40.0 | ||
| Plant Vogtle (Units 3 & 4) | Waynesboro, Georgia | United States | Georgia Power, Southern Company | 2023 | 30.00 | ||
| ITER | Saint-Paul-lès-Durance | France | Bernard Bigot | ITER | 2025 | 25.00 | |
| Flamanville 3 | Flamanville | France | 2023 | 21.93 | |||
| Akkuyu Nuclear Plant | İçel | Turkey | Denis Sezemin | Akkuyu Nuclear Power Plant | 2023 | 20.00 | |
| Abraj Al Bait | Mecca | Saudi Arabia | Saudi Binladin Group | Government of Saudi Arabia | 2012 | 16.00 | 18.89 |
| Rooppur Nuclear Power Plant | Pabna | Bangladesh | Bangladesh Atomic Energy Commission | 2025 | 12.65 | ||
| Olkiluoto 3 | Eurajoki | Finland | Areva | Teollisuuden Voima | 2023 | 12.4 | 12.4 |
| Mochovce Nuclear Power Plant (block 3 & 4) | Mochovce | Slovakia | Slovenské elektrárne | Slovenské elektrárne | 2023 | 7.61 | 46.75 |
| International Finance Centre | Hong Kong | Hong Kong SAR | Pelli Clarke Pelli Architects | Sun Hung Kai Properties, Henderson Land Development, Towngas | 2003 | 6.4 | 9.43 |
| SoFi Stadium | Inglewood | United States | HKS, Inc. | Kroenke Sports & Entertainment | 2020 | 5.5 | 5.94 |
| Marina Bay Sands | Singapore | Singapore | Moshe Safdie | Las Vegas Sands | 2010 | 5.5 | 6.83 |
| Marina One | Singapore | Singapore | Ingenhoven Architects | Khazanah Nasional Berhad, Temasek Holdings | 2017 | 5.32 | 5.88 |
| Apple Park | Cupertino, California | United States | Foster and Partners | Apple Inc. | 2017 | 5.0 | 5.72 |
| Resorts World Sentosa | Singapore | Singapore | Michael Graves | Genting Group | 2010 | 4.93 | 6.13 |
| Wynn Palace | Cotai | Macau | Butler/Ashworth Architects and Wong & Ouyang | Wynn Resorts | 2016 | 4.2 | 5.22 |
| The Cosmopolitan | Las Vegas | United States | Friedmutter Group with Arquitectonica | The Blackstone Group | 2010 | 4.1 | 5.09 |
| Asia Square | Singapore | Singapore | Denton Corker Marshall with Architects61 | CapitaLand Integrated Commercial Trust, Qatar Investment Authority | 2013 | 4.06 | 4.49 |
| One Bangkok | Bangkok | Thailand | SOM, A49, KPF, Lead8 | TCC Assets(Thailand), Frasers Property(Thailand) | 2030 | 3.9 | |
| Suntec City | Singapore | Singapore | I. M. Pei with DP Architects and Tsao & McKown Architects | Suntec REIT | 1997 | 3.81 | 3.81 |
| One World Trade Center | New York City | United States | Skidmore, Owings & Merrill | The Port Authority of New York and New Jersey | 2012 | 3.8 | 4.49 |
| New Commanders Stadium | Washington, D.C. | United States | TBD | Events DC | 2030 | 3.7 | |
| Marina Bay Financial Centre | Singapore | Singapore | Kohn Pedersen Fox with DCA Architects | Hongkong Land, Keppel REIT, Suntec REIT, DBS Bank | 2012 | 3.21 | 3.99 |
| Lotte World Tower | Seoul | South Korea | James von Klemperer | Lotte Corporation | 2016 | 3.11 | 4.31 |
| Emirates Palace | Abu Dhabi | United Arab Emirates | John Elliott | Abu Dhabi Government | 2005 | 3.00 | 4.16 |
| Palace of the Parliament | Bucharest | Romania | Anca Petrescu | Romanian Government | 1997 | 3.00 | 5.06 |
| Wynn Resort | Las Vegas | United States | Butler/Ashworth Architects and Jerde Partnership | Wynn Resorts | 2005 | 2.70 | 5.13 |
| Central Boulevard Towers | Singapore | Singapore | CallisonRTKL with Architects61 | IOI Group | 2023 | 2.52 | 2.64 |
| Venetian Macau | Macau | Macau | Aedas | Las Vegas Sands | 2005 | 2.4 | 3.33 |
| City of Dreams | Macau | Macau | Arquitectonica | Melco Crown Entertainment | 2009 | 2.40 | 3.03 |
| Antilia | Mumbai | India | Perkins and Will and Hirsch Bedner Associates | Mukesh Ambani | 2010 | 2.6 | 3.23 |
| Raffles City | Singapore | Singapore | I. M. Pei, Architects61 | CapitaLand | 1986 | 2.35 | 2.46 |
| Guoco Tower | Singapore | Singapore | Skidmore, Owings & Merrill with Architects61 | Guoco Group | 2016 | 2.27 | 2.56 |
| National Children's Hospital | Dublin | Ireland | Benedict Zucchi | Children's Health Ireland | 2026 | 2.2 | |
| Comcentre | Singapore | Singapore | Kohn Pedersen Fox | Singtel | 2028 | 2.19 | 2.19 |
| Marina Square Complex | Singapore | Singapore | John Portman & Associates | UOL Group, Mandarin Oriental Hotel Group | 1986 | 2.17 | 2.17 |
| Royal Adelaide Hospital | Adelaide | Australia | Silver Thomas Hanley & DesignInc | Government of South Australia | 2017 | 2.1 | |
| Taipei 101 | Taipei | Taiwan | Lee & Partners | Taipei Financial Center Corporation | 2004 | 1.80 | 2.58 |
| The Palazzo | Las Vegas | United States | HKS, Inc. | Las Vegas Sands | 2007 | 1.80 | 2.35 |
| Guoco Midtown | Singapore | Singapore | Denton Corker Marshall | Guoco Group | 2024 | 1.77 | 1.88 |
| Lakhta Center | Saint Petersburg | Russia | RMJM (until 2011), Gorproject | Gazprom Neft | 2018 | 1.77 | 2.09 |
| South Beach | Singapore | Singapore | Foster + Partners | Allianz Real Estate, Gaw Capital, Hoi Hup Realty | 2016 | 1.75 | 2.29 |
| Camp Nou | Barcelona | Spain | Francesc Mitjans and Josep Soteras | FC Barcelona | 2018 | 1.73 | 1.87 |
| Nya Karolinska Hospital | Stockholm | Sweden | Whitearkitekter & White Tengbom team | Region Stockholm | 2018 | B SEK) | 2.42 |
| Crown Sydney | Sydney | Australia | WilkinsonEyre | Crown Resorts | 2020 | 1.68 | 1.72 |
| Kemi Bio Product Factory (Kemin biotuotetehdas) | Kemi | Finland | Metsä Group | Metsä Fibre | 2023 | 1.68 | 1.72 |
| Queensland Children's Hospital | Brisbane | Australia | Conrad Gargett | Queensland Government | 2014 | 1.59 (2.2 AU$) | 1.82 |
| Bellagio | Las Vegas | United States | DeRuyter Butler and Atlandia Design | Bellagio (MGM Resorts International is the owner of the company) | 1998 | 1.60 | 2.66 |
References
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