Well, it's a Megabuilding and you can see various instances of it across the Night City.
I had a lot of fun building this structure from the ground up :)
It was (I think) first modular exterior/interior architecture set in Cyberpunk 2077 and I went all the way through with it - from coming up with the size and the shape of the modular pieces so that they could work together in various ways, through modeling individual meshes and assembling the entire structure (interior shaft and exterior alike), to texturing and optimization.
it was a lot of work, but it sure was a satisfying one.
Concept art for the Megabuilding by Monika Zawistowska.
https://www.artstation.com/monii
Additional concept art by Fernando Forero and Robert Adler.
https://www.artstation.com/fernandoforeroart
Interior lighting by Marcin Stępień and Bartosz Czechowski
https://www.artstation.com/mstepien
https://www.artstation.com/bart_czechowski
Area surrounding Megabuilding in the first screenshot by Mike Murrill
https://www.artstation.com/fitwit
Area in front of V's Megabuilding by Krzysztof Kornatka
https://www.artstation.com/tarankun
Tileable textures and megabuilding exterior color variants by Mark Foreman
https://www.artstation.com/oggyart
Small props and market stands - CP2077 Asset Team.
Lead Artist - Miachal Janiszewski
https://www.artstation.com/michal_janiszewski
Art Direction - Lucjan Więcek