[Well, he was warned. Not that that helps much, in Muscovy's experience - if people want to be mad at you for not warning them, they will just act like the warning was insufficient or ignore that it existed completely. But he did his best to not get in trouble.]

There are big houses that have a lot of flats in them and small houses that are all next to each other and have lots of rooms.

[He indicates the directions by pointing towards the spire that Rey lead him to and towards the Spiral where he is staying now. If there is more housing, he hasn't heard about it yet, and there are plenty of rooms free in both spire and spiral, so he figures that that is good enough.]