This might sound a bit daft but bear with me for a moment.

Perhaps one way around the shifting, door/window problem would be to have the upper suites rotatable (the suites may be designed to entertain rich buyers who visit the city and they might like to have a room they can move around to catch different views.

The two interior doors could then line up (according to where they turn) with two completely different exterior doors (much like a fit with a door at both ends, someone pushing the door button on one side would automatically rotate the room in a gentle fashion so it lined up with the door on the inside).

We could see the top of the building begin to rotate and a shutter come down and then Han comes in from one door (setting up the rotating possibility of the room) and when Chewie and Lando come in it wouldn't matter if the doors were not right because the room has rotated without the audience seeing it because the shutter is down.

Some of the design suggestions above could fit into this idea as the look small enough to be rotatable modules.