You mean like in Alkion or something?
That would be insane... no, maybe a bit similar. In Alkion, much like in many similar games, player is forced to assign girls to and room per action.day shift. I always believed that it was stupid and counter intuitive way. Alkion takes it to a whole new level where you hire (Yes HIRE, no slaves in Alkion as per concept) a girl, then you get to tell her what to do during the whole day in shifts per room, most rooms have one action only...
We will have rooms in PyTFall at some point. They will work differently, you'll have to assign girls only to living rooms/quarters/very specific rooms. Most of the free girls will not live in the brothels/other buildings (only slaves and free girls that wish to do that for some reason). Work rooms (like brothel room) will be used as required. As game advances in logic, new buildings could be built for housing, for now we'll have only brothels.
Basically, many rooms as I see it, would work on concept of auto-assignment as required, NOT forced assignment by player.
As for rooms themselves, they should have decor (as upkeep first, furniture next), square footage (as range) (buildings have that already for cleaning), picture, name and so on.