List of tallest buildings in Singapore
Singapore is a highly urbanised country with over 10,000 completed high-rises, the majority of which are located in the Downtown Core, its central business district. In the CBD, there are over 100 skyscrapers. The Guoco Tower currently holds the title of the tallest building in Singapore. It stands at, exempted from the height restriction of in the CBD. A supertall tower, the Skywaters Residences is being built at the current AXA Tower site. Standing at, it is expected to be completed by 2028.
Singapore's history of skyscrapers began with the 1939 completion of the 17-storey Cathay Building. The structure was, at the time of its completion, the tallest building in Southeast Asia; it was superseded by the Asia Insurance Building in 1954, which remained the tallest in Singapore for more than a decade. Singapore went through a major building boom in the 1970s and 1980s that resulted from the city's rapid industrialisation. During this time OUB Centre (present-day One Raffles Place) became the tallest building in the city-state; the structure was also the tallest building in the world outside of North America from its 1986 completion until 1989. The skyscraper-building boom continued during the 1990s and 2000s, with 30 skyscrapers at least tall, many of them residential towers, constructed from 1990 through 2008.
Since 2000, there has been a sharp increase in the number of skyscrapers under construction in the city area, particularly in the Marina Bay district. One project completed in Marina Bay is the Marina Bay Financial Centre, which includes 3 office towers offering of office space, 2 residential developments offering 649 apartments and a retail mall, named Marina Bay Link Mall. There are also several new developments in the city's shopping hub, Orchard Road. The Orchard Residences is a, 52-floor tower built in conjunction with ION Orchard, a shopping centre just beside Orchard MRT station. In addition, the Ocean Financial Centre, a 43-floor skyscraper, is built in Raffles Place. With the Jurong Lake District envisioned as Singapore's second CBD, more skyscrapers are shaping the skyline there as well. The JTC Summit, a office tower built in 2000, currently stands as the tallest building outside the Central Region of the country.
A height restriction imposed on Singapore's central business district limits buildings to a maximum height of 280 meters unless special permission to build higher is granted. It is in place due to the location of Paya Lebar Air Base. After the base's expected decommissioning in 2030, the restriction will be lifted.
Tallest buildings
This lists ranks Singapore skyscrapers that stand at least tall, based on standard height measurement. This includes spires and architectural details but does not include antenna masts. An equal sign following a rank indicates the same height between two or more buildings. The "Year" column indicates the year in which a building was completed.Under construction
This lists buildings that are under construction in Singapore. A floor count of 40 stories is used as the cutoff for buildings whose heights have not yet been released by their developers.| Name | Height | Height | Floors | Year | Coordinates | Notes |
| Skywaters Residences (formerly AXA Tower) | 305 | 1,001 | 63 | 2028 | ||
| HPL Orchard | 64 | |||||
| W Residences Marina View | 243 | 797 | 51 | 2028 | ||
| Promenade Peak | 240 | 787 | 63 | 2029 | ||
| Zyon Grand | 240 | 787 | 62 | 2029 | ||
| Marina Bay Sands Tower 4 | 2029 | |||||
| Newport Tower | 222 | 728 | 45 | 2027 | ||
| Clifford Centre redevelopment | 219 | 798 | 33 | 2028 | ||
| Keppel South Central | 207 | 679 | 33 | 2025 | ||
| Shaw Tower | 200 | 656 | 35 | 2025 | ||
| Guoco Midtown | 192 | 630 | 30 | 2024 | TOP obtained | |
| Labrador Tower | 183 | 600 | 34 | 2024 | ||
| Canninghill Piers Tower 1 | 180 | 591 | 48 | 2025 | ||
| One Pearl Bank 1 | 178 | 583 | 39 | 2024 | ||
| One Pearl Bank 2 | 178 | 583 | 39 | 2024 | ||
| Sky Tower | 164 | 538 | 30 | 2027 | ||
| One Marina Gardens | 163 | 534 | 45 | 2029 | ||
| Alexandra Vale Tower 1 | 163 | 534 | 50 | 2028 | ||
| Alexandra Vale Tower 2 | 163 | 534 | 50 | 2028 | ||
| The Landmark | 162 | 531 | 39 | 2027 | ||
| Sky Everton | 161.5 | 530 | 36 | 2023 | TOP obtained | |
| Irwell Hill Residences Tower 1 | 160 | 525 | 36 | 2024 | ||
| Irwell Hill Residences Tower 2 | 160 | 525 | 36 | 2024 | ||
| Ulu Pandan Vista | 160 | 525 | 45 | 2029 | ||
| Ulu Pandan Banks | 160 | 525 | 44 | 2029 | ||
| Ulu Pandan Glades | 154 | 505 | 43 | 2029 | ||
| One Holland Village Residences | 154 | 505 | 33 | 2024 | ||
| One Bernam | 153 | 501 | 40 | 2025 | ||
| Riviere Tower 1 | 153 | 501 | 36 | 2023 | TOP obtained | |
| Riviere Tower 2 | 153 | 501 | 36 | 2023 | TOP obtained | |
| Klimt Cairnhill | 152 | 498 | 36 | 2025 | ||
| King George's Heights | 151 | 495 | 47 | 2027 | ||
| J'Den | 150 | 492 | 40 | 2028 | ||
| Jurong East Integrated Transport Hub | 150 | 492 | 27 | 2027 | ||
| Union Square Residences | 40 | 2029 | ||||
| Union Square Office Towers | 20 | 2029 |
Timeline of tallest buildings
This lists commercial buildings that once held the title of tallest building in Singapore. As of 2016, the title of tallest building in Singapore is held by Guoco Tower.| Name | Image | Street address | Years as tallest | Height | Height | Floors | Coordinates | Notes |
| Cathay Building | 2 Handy Road | 1939–1954 | 70 | 230 | 17 | Demolished in 2003 | ||
| Asia Insurance Building | 2 Finlayson Green | 1954–1971 | 87 | 285 | 20 | |||
| The Mandarin Singapore Tower One | 333 Orchard Road | 1971–1973 | 144 | 472 | 36 | |||
| The Mandarin Singapore Tower Two | 333 Orchard Road | 1973–1975 | 152 | 499 | 40 | |||
| UIC Building | 5 Shenton Way | 1973–1975 | 152 | 499 | 40 | Demolished in 2013 | ||
| DBS Building Tower One | 6 Shenton Way | 1975–1986 | 201 | 659 | 50 | |||
| OUB Centre | 1 Raffles Place | 1986–2016 | 280 | 919 | 63 | |||
| UOB Plaza One | 80 Raffles Place | 1992–2016 | 280 | 919 | 62 | |||
| Republic Plaza | 9 Raffles Place | 1995–2016 | 280 | 919 | 66 | |||
| Guoco Tower | Choon Guan Street | 2016–present | 290 | 950 | 65 |