Ding ding ding!! We have a winner!
It is indeed the Taipei safehouse from Alpha Protocol. Or at least, the ‘front’ of the safehouse, where Mike spends all of ten seconds after arriving and seeing that the place is a dump, before Mina instructs him to “use the shower”. Which of course leads him to the basement, where he spends the rest of the time in between Taipei missions, the upper apartment just a distant memory for the remaining of the game:
I was moving Mike close to the walls while taking the screenshots, so the camera system would make him ‘see-through’ and it would look like a first-person-perspective game. It also helped that in that part of the game there are no UI elements until Mike gets close to the shower.
Well, that makes sense to me: I consider Bloodlines and Alpha Protocol to be kinda like cousins, both of them from the same family tree heralded by Deus Ex.