| Never built|
| 550 m (1,804 ft)|
| Jumeirah Garden City, Dubai|
Skid, Owings & Merrill, Adrian Smith + Gordon Gill Architecture
1 Park Avenue Wikipedia
One Park Avenue was a proposed supertall skyscraper that would have been 550 m (1,804 ft) tall and would have had 125 floors, to be built in Jumeirah Garden City, Dubai. The project was cancelled due to the 2009 financial crisis.