The structure was designed to be the world's tallest but construction has stalled and there is no sign of completion.

The Burj Khalifa, a 2,722-foot architectural marvel ... (1,550 feet), the latter being the tallest primarily residential structure. The Dubai skyscraper’s 163 floors house a mix of residences ...

The Rise Tower, standing at a staggering 2,000 metres (1.2 miles) tall and costing a whopping £3billion, is the centrepiece ...

The tallest building in Europe is called The Lakhta Centre and is located just outside of St Petersburg in Russia — however ...

Burj Khalifa in Dubai set several world records with its construction, including building with most floors. While Mukesh ...

While Burj Khalifa remains the tallest structure in the world, it is Mukesh Ambani’s 27-storey private residence, Antilia, ...

But that's not the only title this tower's got under its belt. Burj Khalifa is also the tallest free-standing structure in the world and home to the highest outdoor observation deck in the world.

Given it’s located in the world’s tallest building, it should come as no surprise that the Burj Khalifa penthouse is among the highest residences in the world—and the home is now for sale for $51 ...