PingAn Finance Center

The 2017 Tall Building Year in Review / Tall Buildings in Numbers data analysis report shows that more buildings of 200 meters’ height or greater were completed in 2017 than in any other year, with a total of 144 completions. Notably, 2017 was also the most geographically diverse year in terms of the number of cities and countries that completed 200-meter-plus buildings, with 69 cities across 23 countries represented in the data, up from 54 cities across 18 countries in 2016. The report covers other statistical highlights of 2017 and predicts completions for 2018.

Report by Daniel Safarik, CTBUH; Research by Shawn Ursini & Marshall Gerometta, CTBUH

Shahar Tower Assaf Pinchuk
Shahar Tower Ext-Full4 (c) Assaf Pinchuk
More buildings of 200 meter’ height or greater were completed in 2017 than in any other year, with a total of 144 completions, marking the fourth consecutive record-breaking year. This is an increase of 95% from 2013, when only 74 buildings of 200 meters or more were completed. The total number of 200-meter buildings in the world is 1,319, an increase of 12.3% from 2016, and a 402% increase from 2000, when only 263 existed. The total sum of heights – that is, if the heights of all completions in 2017 were added together – was 35,145 meters, making 2017 the “tallest year ever.”

Notably, 2017 was also the most geographically diverse year in terms of the number of cities and countries that completed 200-meter-plus buildings, with 69 cities across 23 countries represented in the data, up from 54 cities across 18 countries in 2016. High-rise construction is no longer confined to a select few financial and business centers, but rather is becoming the accepted global model for densification, as more than one million people on our planet urbanize each week. Thirteen cities saw their first 200-meter-plus high-rise completion in 2017, in addition to the 28 cities and eight countries that saw their tallest building completed this year.

Once again, for the 10th time in a row, China completed the greatest number of 200-meter-plus buildings in 2017, with 76 completions for 53% of the total. Although this is a slight decrease from 2016, when China completed 83 such buildings, or 65% of the global total, China is still by far the world leader in skyscraper construction. In fact, the city with the most 200-plus-meter building completions, Shenzhen, China, finished 12 buildings, or 8.3 percent of the year’s global total, and more than any other country on the list, except China. This is the second year that Shenzhen was the city with the most 200-meter-plus completions in the world. It’s the third year in a row in which the tallest building to complete in that year is in China. The United States completed the second-greatest number of 200-meter-plus buildings of any country, with 10 buildings finished in 2017.

2017 Tallest 20 Skyline INSTA

Key Worldwide Market Snapshots of 2017
Asia (Not including Middle East)

While 2017 may have been the most geographically diverse year for 200-meter-plus building completions, Asia retained its status as the world’s skyscraper epicenter, completing 109 buildings of at least 200 meters in height, representing 76% of the total. This marks a small decline from the 83% share it held in 2016, and is in line with China’s slight decline in total completion share. The top two cities, Shenzhen and Nanning, are in China, with Jakarta, Indonesia and Chengdu, China, tied for third place with five completions each.

Surprisingly, Pyongyang, North Korea, tied for sixth place with four buildings of 200 meters or greater completed in 2017, after having completed no buildings over 200 meters in 2016.

Seoul, South Korea completed three 200-meter-plus buildings, including Lotte World Tower, a 555-meter mixed-use building – the city’s first “supertall,” or building of 300 meters or higher

Mumbai completed its new tallest building (as well as India’s), One Avighna Park, at 266 meters. Two other 200-meter-plus buildings completed in the coastal city in 2017.

Sri Lanka also completed its new tallest building, the Grand Hyatt Colombo, which rises to 230 meters.

Middle East and Africa

The Middle East had nine completions in 2017, representing 6.3 percent of the global total, down from 10 completions in 2016. Dubai saw three completions in 2017, and all were supertall – the tallest of which, Marina 101, now holds the title of 18th tallest building in the world at 425 meters. Dubai also completed the third, fourth, and fifth-tallest buildings of the year. A fourth building in Abu Dhabi brings the United Arab Emirates’ total to four. Israel and Saudi Arabia tied with two 200-meter-plus completions, with Qatar marking one.

Africa completed its second 200-meter-plus building, Britam Tower, which is both Kenya’s and its capital Nairobi’s first. Due to rapid population growth, we expect to see more completions in Africa in the coming years.

North America (includes Central America)

North America more than doubled its 2016 record with 15 tall building completions in 2017, for a global share of 10.4%. This was reflected both in the United States, which saw 10 completions in 2017, and Canada, which completed five buildings of more than 200 meters in height. Toronto alone notably represented 80% of Canada’s tall building completions this year, as the city experiences an ongoing boom in high-rise construction. While not yet completed, Toronto’s first supertall – named The One – broke ground in late 2017. Toronto rose significantly in this year’s rankings compared to 2016 were Toronto, with four completions, up from zero.

In the United States, New York completed four 200-meter-plus buildings, while two completed in Chicago. Los Angeles completed one building of 200-plus-meters, the Wilshire Grand Center, which is now the city’s tallest at 335 meters.

Mexico completed its tallest building, Torre KOI, a 279-meter mixed-use tower in San Pedro Garza Garcia, just south of Monterrey. This marks the second year in a row that Mexico has crowned a new tallest building. Meanwhile, Panama City added two completions to its disproportionately large collection of high-rises, about 65% of which are residential.

South America

Only one tall building of 200 meters or greater completed in 2017 in South America – the Hotel Estelar Bocagrande in Cartagena, Colombia, at 202 meters. This is an increase for the continent, however, which had no such completions in 2016.


Europe doubled its 2016 output with four buildings of at least 200 meters in height, all of which were in Turkey – three in Istanbul and one in Izmir. This is big news for Turkey, which had zero such completions in 2016. Skyland Towers, at 284 meters, became Istanbul’s tallest and Europe’s seventh-tallest buildings.

Australia and Oceania

Two tall buildings of 200 meters or greater completed in this region in 2017, down from three in 2016. Both were in Melbourne, Australia, and both were residential. As was emphasized during the 2017 CTBUH Conference (see Journal 2017, Issue IV), Australia is amidst a building boom and is rapidly becoming one of the world’s most urbanized nations.

Completions by Function

The functional share of tall buildings in 2017 proved to be among the most interesting discoveries in the study, as the data showed a large shift from all-office and mixed-used function to all-residential towers. Buildings with all-residential function spiked to 49 completions, or 34% of the total, up from just 19, or 15% of the total last year. At the same time, all-office building completions fell to 56, or 39% of the total, compared to 67, or 52% of completions in 2016. Of all the pure-office buildings completed, 44, or 78.6%, were in China.

Completions by Function

Completions by Material

Of the 144 buildings of 200 meters or greater height completed in 2017, 74, or 51%, used concrete as the main structural material; while 64, or 44%, used a composite of steel and concrete. The significant use of concrete can be attributed to a combination of concrete’s relative ubiquity and lower cost in many regions, as well as its comparative simplicity in construction, which would increase its appeal in regions with lower-skilled labor pools.

In 2017, two buildings had all-steel construction, consistent with the 2016 figure. As of this writing, there were only seventeen 200-meter-plus buildings currently under construction that employed all-steel structural systems.

Geographic Diversity

Average Height

The average height of 200-meter-plus buildings completed in 2017 was 244 meters, up from 238 meters in 2016. The average height of the World’s 100 Tallest Buildings continues to climb, hitting 372 meters in 2017, up from 363 meters in 2016. Meanwhile, the average height of the 20 tallest 200 meter-plus completions in 2017 has hit a new record high of 348 meters, up from 316 meters in 2016.

“Supertall” Completions

A total of 15 supertalls (buildings of 300 meters or higher) were completed in 2017, tying with 2015, the first year to break this record. The total number of supertall buildings worldwide is now 126, up from 111 in 2016. This fact is even more extraordinary, considering that much of the activity has been in the past few years. The 2017 figure represents a 66% increase in just four years. In 2013, there were 76 buildings 300 meters or higher; in 2000, only 26.

The World’s 100 Tallest Buildings: Impact of 2017

The geographical profile of the World’s 100 Tallest Buildings did not sustain as much change over the past year as that of the overall 200-meter-plus population. Of the 100 World’s Tallest Buildings, 54 were in Asia, a figure unchanged from 2016. Twenty-six were in the Middle East, up from 24 the previous year. North America has 15 of the buildings on the list. Europe’s figure dropped from five in 2016 to four in 2017.

Mixed-use continues to dominate the functional mix of the tallest 100 buildings, with 46 buildings, an increase from 41 in 2016. Meanwhile, office functions take a slightly lower share in 2017, with 38 buildings, down from 40 in 2016 and equal to the 2015 figure. Residential and hotel functions have shrunk as a proportion once again, with 11 and five buildings, respectively, down from 12 and seven in 2016.

As in previous recent years, composite construction, in which a combination of steel and concrete components is used in the main structural elements, represents the majority of structural approaches to the 100 Tallest list, with 51 of the buildings being of composite construction, the same as in 2016. All-concrete buildings decreased by one to 34 from 35 in 2016. The number of all-steel buildings in the 100 Tallest list remains at 10 in 2017, as it was in 2016. Those buildings reported as being of “mixed” construction, in which distinctive sections of the buildings are predominantly steel or concrete, increased to five in 2017, from four in 2016.

Worlds 100 Tallest By Location

Buildings Entering the 100 Tallest Buildings List

Two new additions were also added to the list of the World’s 10 Tallest Buildings in 2017 – the fourth and fifth tallest, Ping An Finance Center in Shenzhen and Lotte World Tower in Seoul, respectively. Ping An Finance Center rises 599 meters, while Lotte World Tower reaches a pinnacle of 555 meters. The completion of these two towers resulted in Petronas Twin Towers being removed from the World’s 10 Tallest Buildings list. This is especially significant, given that upon completion in 1998, the CTBUH certified the Petronas Twin Towers as the World’s Tallest Buildings ahead of the Willis (then Sears) Tower in Chicago, to much controversy.

While a total of 15 supertalls were completed in 2017, only 14 entered the World’s 100 Tallest Buildings list. Thus, 2017 saw the completion of the world’s first supertall building never to enter the 100 Tallest list – Huachuang International Plaza in Changsha, China.


Overall, 2017 was a record-breaking year for skyscraper completions on a variety of fronts. We’re once again witnessing an all-time-high for 200-meter-plus building completions, with this year’s total increasing by 350% over the past decade. While the total number of tall building completions is an important metric to watch, the data on the rapid geographic diversification of 200-meter-plus building completions, in 69 cities across 23 countries, is perhaps the most telling result. In 2007, only 20 cities across the globe completed 200-meter-plus buildings – the highest number on record at the time. A decade later, the number of cities represented in this report has more than tripled. A record 28 of those cities completed their tallest building in 2017.

Asia – and China in particular – still leads the world in 200-meter-plus building completions, but the region may start to lose its dramatic lead as other regions, such as India, accelerate economic and population growth. North America, which for much of the 20th century completed the majority of 200-meter-plus buildings in the world, is also beginning to see a resurgence in tall building construction. In addition, new technologies and increased international capital flows are facilitating the creation of ever-taller skyscrapers.

The data from 2017 shows a continuation of the trend towards a greater global proliferation of skyscraper construction. Most of the prevailing trends of the past few years – the preponderance of construction taking place in Asia, and in particular, China; the predominance of composite construction being used to achieve greater heights and more complex designs – have held steady.

Highrise Construction

But a few discoveries this year are notable, if not wildly divergent.

The increase in geographic diversity, such that 69 cities had at least one 200-meter building completion, up from 54 in 2016 – and 28 cities got a new tallest building – invites further scrutiny. Of these, 34 were in China. While not entirely surprising, nevertheless it is clear that, in addition to powerhouses like Shenzhen, there are also some smaller regional cities joining the list, such as Baoji in Shaanxi province; Yantai, in Shandong province; Lianyungang, in Jiangsu; and Yinchuan, in Ningxia. Although in many cases each of these cities has erected only a single building of 200 meters or more in 2017, and each of these cities has more than one million people, the term “smaller regional city” is relative in China, which seems to be executing on its plan to create impressive skylines and more evenly distribute people in its campaign of mass urbanization.

Outside China, some infrequently-seen city names include Giv’atayim, Israel (near Tel Aviv); Izmir, Turkey; Nairobi, Kenya and Pyongyang, North Korea. The reasons for this are likely as diverse as these countries are from each other; the functions span office, residential and mixed-use.

The resurgence of all-residential tall buildings, against what had been an increasing trend towards a mix of functions, is also of interest. In the past, CTBUH has credited the prevalence of the mixed-use function in buildings at the upper end of the height range to a developers’ hedging strategy. The greater the number of functions in the building, the less likely it is that economic weakness in one sector could delay or halt the project, or result in it being unsold or unrented for prolonged periods.

Skyscrapers are lagging indicators of economic trends. An investment strategy could be green-lighted under economic conditions that could change significantly throughout the construction period, which could be anywhere from two to 10 years or more. It is tempting to speculate that we are now seeing the built results of a full-blown recovery from the 2008 economic crisis, as greater confidence in single-function programs sparks a resurgence in speculative residential development. Further, there has been growing interest over the past several years in residential real-estate investment by absentee owners as a wealth management strategy. However, market dynamics vary greatly between regions, so it’s likely there are other factors to the story.

Projections for 2018

As indicated in Table X, we expect between 130 and 160 buildings of 200 meters’ or greater height to complete in 2018. Between 12 and 20 of these buildings are predicted to be supertall (300 meters or taller). This is fairly conservative, taking into consideration the total number of projects currently underway. However, as many other research organizations now do, we must also acknowledge the increasing economic and political volatility in many places around the world. Our increasingly interconnected, global industry means that disruptions to planning, design and construction of tall building projects could occur unexpectedly. As always, the most up-to-date information about the status of skyscrapers around the world can be found at the CTBUH Skyscraper Center:
Draft Revision of Code IS: 16700 for ‘Tall Concrete Buildings’
High-rises in India have reached 280m; 300m tall buildings are under construction, and 500m are at proposal stages. This recent development has pushed the need to stipulate Indian building codes. IS 16700 deals with tall buildings, but now, some

Read more ...

Stability of Tall Buildings
N. Munirudrappa, Professor of Civil Engineering (Retd), Bengaluru University, reveals the behavior of multi-storey buildings and structures of R.C.C and steel under Elastic Stability in his study on the stability of tall buildings

Read more ...

SALSETTE 27 Another Attractive Landmark
Work at the Salsette 27 high-rise residential project by Peninsula resumed after the lockdown restrictions were eased. On completion, Salsette 27 will add to the skyline of the city of Mumbai and will be viewed as yet another

Read more ...

SOBHA Winchester A Towering Inspiration
Indian cities are witnessing a steep growth in the number of high-rise structures owing to the increased migration of people to cities. With the advent of modern technology, constructing a high-rise building is perhaps

Read more ...

Prestige Trade Tower
High-rise buildings are built to achieve high density projects due to rapid growth of population and lack of available land for development. Their design is the outcome of various technological and social developments

Read more ...

The National Bank of Kuwait Tower An Iconic Engineering Marvel
Located on a prominent site in Kuwait City, the 300-meter-high, 60-floor tower, headquarters of the National Bank of Kuwait (NBK) is set to have a distinctive presence amongst other high-rise buildings in Sharq

Read more ...

LEED Certification and Sustainable Buildings
The LEED certification is a globally recognized symbol of sustainability achievement. Its purpose is to recognize buildings that have made attempts to create environmentally friendly building and provides a framework to create healthy

Read more ...

ITC Colombo One Towers in Sri Lanka
Welcom Hotels Lanka is currently setting up the ITC Colombo One Project at Colombo in Sri Lanka. The proposed project is located on the coast of Colombo, having the oceanfront on the west side and Beira Lake on the east. Gensler of Los Angeles

Read more ...

MVRDV completes first project in India, Future Towers, in Pune
Though "context-sensitive", "diverse", and "community-focused" may not be the first terms that come to mind when imagining a building that houses over 5,000 people, MVRDV's Future Towers is an attempt to upend those

Read more ...

Smart Cities: Planning & Implementation
Rudrabhishek Enterprises Limited (REPL), an Integrated Urban Development & Infrastructure consultant, has the assignment of preparing a detailed project report (DPR) and related

Read more ...

Unpacking Composite Construction: Global Trends
The construction of tall buildings has had a marked shift away from a North American dominance that has lasted from the first steel skyscrapers in New York and Chicago in the early 1900s until the emergence of a new

Read more ...

Vertical Construction Equipment - Concrete Pumps, Tower Cranes, Man-n-Materials Hoist
To arrest cost and time overruns for project delivery to end-customers as per the new regulations in the real estate sector, and faced with a paucity of funds by developers, contracting companies are striving to meet their

Read more ...

In this present paper the comparative study of G+30 steel concrete composite, steel and RCC building is done using dynamic analysis i.e. time history analysis. Etabs structural package is used for the analysis

Read more ...

Torre Reforma: An Eye-catching Addition to the Skyline of Mexico City
Designed by Mexican architect L. Benjamin Romano Arquitects (LBRA) and engineered by Arup, ‘Torre Reforma,’ an iconic triangle-shaped tower, the tallest in Mexico, is not only striking in appearance, but also

Read more ...

Sky City
Sky City by Oberoi Realty located at Borivali (E) is a masterpiece par excellence, with thoughtfully chosen amenities, grand design aesthetics, beautifully carved out landscapes and acres of open spaces

Read more ...

Vertical Hospital Design
Vertical healthcare design is an emerging field with its own particular set of benefits and challenges. This building type will become more desirable and popular for reasons including the location of health

Read more ...

Bhendi Bazaar Planned Redevelopment
Realizing the need for a more holistic approach to redevelopment, the Government of Maharashtra established new regulations in 2009. These norms laid the foundations of Cluster Redevelopment in the city

Read more ...

GYS Vision
With the rapid increase of urban density in our cities and land being a major constraint, we need to look for solutions that allow the city to expand. High-rise is a response to the paucity of land, with a direct

Read more ...

Highrise Buildings
Industrialization and Urbanization has triggered the movement of population shift from rural areas to urban areas. Thus, one can easily estimate the humongous pressure on the urban areas in terms

Read more ...