Lotte World Tower is a 123-floor supertall skyscraper currently being erected in Seoul, South Korea. Ground was broken in 2005; upon completion in 2015, it is expected to become the tallest skyscraper in the developed world.
Lotte World Tower is a 123-floor supertall skyscraper currently being erected in Seoul, South Korea. Ground was broken in 2005; upon completion in 2015, it is expected to become the tallest skyscraper in the developed world.