Patent attributes
A multi-level apartment building includes vertically stacked sections each containing at least one pair of apartments, where each apartment of an apartment pair contains a stairway assembly coupled to a vertically extending stair support wall assembly that contains utility distribution conduits. The stairway assembly for each apartment connects four levels of function space. One apartment of the pair in a vertical section is rotated 180 degrees in plan in relation to the other apartment of the pair which is entered on the opposite side of a public corridor that provides access to the apartments of the pair. The apartments are vertically stacked in alignment where an apartment of a pair is mirrored in plan in relation to a vertically underlying or overlying apartment of another pair, and the stair support assemblies of the respectively vertically stacked apartments are vertically aligned.
