I thought I would share the typical residential floor layout here:
View attachment 721160
All units are 3 bdrm and slightly over 1,100ft2 Each contains 2 bathrooms with at least 3 pieces (tub combos in one, walk-in shower in the other). Broadly workable.
Challenges here: 1 elevator (understandable, but I struggle with what happens to a tenant when the elevator is down for renewal for six months, and they have to use the stairs, hauling grocery or moving in/out and they're on the 6th floor.
For reasons I've discussed, I generally favour 2 egresses (not just safety, the offset requirements in fire rating and other measures largely wipe out any savings by going to one).
That said, they seriously challenge a good layout here. I mean these aren't bad unit, but if one could place the stairs (and elevator) differently, this could work better, in theory.
The challenge is that this design essentially has no windows along the entire length of the building, with these limited to the front and back and to a light well created behind the elevator in the middle.
I think its feels 'good for what the site permits' but I'm not sure that makes the case that this is a sensible way to build. I'd be curious to see where the rents land, and how profitable this will be.