Massive construction work at Iidabashi

It’s quite usual in Tokyo to see a building in some place, and after one week or less it just disappeared and after some months, you come back to the same place and you see a new building. Tokyo’s shape changes really quickly, but what I saw today was beyond what I’m used to see. At least in my 5 years living here.

As you can see in the map, the blue area has been completely demolished. Hundred of apartments and tens of buildings just removed. I don’t know what they are building there, but just imagine the process to move all those people and companies away from there.

Map here.

Look at that! The blue zone has been completely demolished…

Some pictures of the current construction work. Any ideas of what are they building there?