Very cute place with lots of space! As everyone said, the stairs are narrow and the walls are thin, so that was to be expected. On top of the outside noise, the building did creek a lot, made me a little nervous in the night that it could be someone breaking in. It, of course, wasn’t. I would definitely stay here again in the future. Antwerp is adorable and everything was in walking distance from the Airbnb. We really enjoyed our stay here.
Just a tip, as many mentioned, the bathroom is private, yet separate from the space, so if I stayed here again I would definitely bring a robe and slippers to make the walk back to the apartment feel cleaner and reduce the risk of anyone seeing you in a towel. The bathroom is located in a stairway that is accessible to others, so just be aware!