The 14 most expensive skyscrapers built in the last 20 years

Over the last few decades, skyscrapers' heights — and thus their costs — have continued to climb.

Business Insider rounded up the most expensive towers built in the last 20 years, defining a skyscraper as a building that measures at least 500 feet tall. As you will see, not all skyscrapers feature a slender design.

Check them out below, in order from lowest to highest construction cost.

The 14 most expensive skyscrapers built in the last 20 years
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The 14 most expensive skyscrapers built in the last 20 years

In 2006, Indian business magnate Mukesh D. Ambani built the 27-floor Antilia skyscraper, which serves as his private residence.

At $1 billion, Antilia is the world's most expensive residential property behind Buckingham Palace. It's also designed to survive a magnitude 8 earthquake.

Located in Riyadh, Saudi Arabia, the Kingdom Centre cost approximately $1 billion to build. Construction of the 990-foot skyscraper wrapped up in 2002.

Photographer: Simon Dawson/Bloomberg via Getty Images

The second floor features a shopping mall, bank, and mosque, designated only for women. Designed by Minnesota-based firm Ellerbe Necket, the Kingdom Centre also includes a hotel, offices, apartments, and a 184-foot skybridge.

The Burj Khalifa in Dubai cost approximately $1.5 billion to build. Construction lasted from 2004 to 2009.

(Photo by Tom Dulat/Getty Images)

Including the antennae, the tower stands 2,717 feet tall, making it the tallest building in the world. Inside, there are residential apartments, eight hotels, shops, restaurants, and offices. Here's the view from the observation deck (also the world's tallest):

Courtesy of ‘At the Top, Burj Khalifa SKY’

The Seat of the European Central Bank (ECB) in Frankfurt, Germany cost $1.25 billion to construct in 2013.

REUTERS/Ralph Orlowski

The twin skyscraper houses the headquarters of the ECB, the central bank for the euro.

REUTERS/Kai Pfaffenbach

London's glass Shard, completed in 2012 for $1.5 billion, is a 95-story skyscraper.

Source: Gizmodo

 REUTERS/Peter Nicholls

The tallest building in the UK, it features residences, a hotel, restaurants, offices, a business school, shops, a clinic, and an observatory.



Stretching 101 stories, the aptly named Taipei 101 was built in 2004. It hovers over Taiwan and cost $1.8 billion.

Source: Business Insider

(Photo by Craig Ferguson/LightRocket via Getty Images)

The skyscraper's ground floor features a giant sphere painted gold. The other levels contain offices, shops, and a restaurant.

(Photo by Victor Fraile/Corbis via Getty Images)

Built in 2007, the $2.05 billion Palazzo Casino is on the Las Vegas Strip.

Source: The Las Vegas Review Journal


Italian Renaissance architecture influenced the hotel and casino's design.

REUTERS/Las Vegas Sun/Steve Marcus (UNITED STATES)

Constructed in Dubai in 2012, the $2.17 billion Princess Tower houses shops and 763 luxury condos.

Source: World Atlas

Photographer: Duncan Chard/Bloomberg via Getty Images

The view from the higher floors is stunning.

The Venetian is a luxury hotel, mall, and casino in Macau. Built in 2005, the 738-foot resort cost $2.4 billion.

Source: The New York Times

REUTERS/David Becker

In the center of the mall, there's a manmade "river" (modeled after the famous one in Venice), where shoppers can take gondola rides.

REUTERS/David Becker

With a price tag of $3.8 billion, One World Trade Center opened in 2012. Located in New York City, it's next to the site of the original WTC, which is now a memorial for the victims of the September 11 attacks.

Source: New York magazine

(Photo by Gary Hershorn/Getty Images)

In the elevator going up to the observation deck, there's a timelapse projection that shows what Manhattan has looked like every year since 1500.

Mike Segar/Reuters REUTERS/Mike Segar

In 2010, a set of Las Vegas high-rises called the Cosmopolitan was built for $3.9 billion.

Source: Arquitectonica

REUTERS/Las Vegas Sun/Steve Marcus (UNITED STATES - Tags: BUSINESS)

One of the Cosmopolitan's main attractions is its giant glowing chandelier. There's also a casino, shops, restaurants, a theater, a gym and spa, and a convention space.

With a price tag of $4.1 billion to construct in 2005, the 614-foot-tall Wynn resort and casino sits on the Las Vegas Strip.

Source: Bloomberg

REUTERS/Ethan Miller/Las Vegas Sun EM/NL

Here's what it looks like inside. In 2016, it started a $1.6 billion expansion, set to be finished in 2020.

Source: Bloomberg

(Wikipedia Commons)

Three towers make up the Marina Bay Sands Resort, which opened in 2010 in Singapore.

With a cost of $5.7 billion, it's billed as one of the world's most expensive casino properties, though it also includes a hotel, a convention center, a mall, a museum, two theaters, seven restaurants, and a skating rink.

Source: Fast Company

(Photo by Lionel Ng/Getty Images)

At a whopping $15 billion, the Abraj Al Bait features seven towers completed from 2007 to 2012. Located in Mecca, the Saudi Arabian government owns the complex.

Source: The Guardian

(Photo credit MOHAMMED AL-SHAIKH/AFP/Getty Images)

The tallest tower (at 120 stories) features the world's largest clock face.

Source: The Guardian

At the peak, there's a massive gold-painted crescent, which appears in white on Mecca's flag.

Inside, there are restaurants, a five-story shopping mall, luxury hotels and condos, and a parking garage.

The towers can be seen from inside the holy mosque of Mecca, where crowds flock to pray.


See Also:

SEE ALSO: The 22 most beautiful buildings in the world, according to architects

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