The Taisei Construction Company is thinking about building a 13,123 feet high building called The X-Seed 4000. It would be the equivalent of 9 Empire State buildings.
- 13,123 feet high
- room for 1 million residents
- 800 floors
- would cost $300-900 billion
The likelihood of this happening is very slim. The article I linked to sounded optimistic, not really realistic. It’s going to be built on water since Japan has so little land. I definitely want to see it happen though. I would never want to live in it.