The description was accurate. As you can see from the photos, the unit is facing the courtyard and isolated from street noises (although the street is already rather quiet). The room is quite nicely decorated and also functional. The host, Robert, was very kind and went out of his way to help me. The location is not very central but convenient enough --- within short walk to two U-bahn stations, a few supermarkets, and several restaurants. Overall this is a very nice place, and I would certainly be more than happy to stay again if there is an opportunity.