At a height of 828 meters and 163 floors, the Burj Khalifa in Dubai, located at 1 Sheikh Mohammed bin Rashid Boulevard, was completed on January 4, 2010, making it the world's tallest structure.

The Eiffel Tower in Paris, the Chrysler Building in New York, and the Empire State Building in New York City are just a few examples of the many structures throughout architectural history that have contested the title of tallest building in the world. But as the materials and engineering capabilities get more complex and advanced, the “race to the sky” is a heated competition that is continually being surpassed by ever more daring building firms.

Which is the tallest building in the world?
At a height of 828 meters and 163 floors, the Burj Khalifa in Dubai, located at 1 Sheikh Mohammed bin Rashid Boulevard, was completed on January 4, 2010, making it the world’s tallest structure.
The structure, which is owned by Emaar Properties, cost $1.5 billion to construct over the course of 5 years.
It surpassed Taipei 101, the tallest skyscraper in the world at the time (located in Taipei’s Xinyi District), by 319 meters. From 2004 to 2009, Taipei 101 held the title of highest skyscraper in the world.

The Burj Khalifa is not just the tallest skyscraper in the world; it also has the most storeys and is the world’s tallest free-standing construction, among many other records.

The tallest service elevator, highest occupied floor, and highest outdoor observation deck in the world are all located there.