This apartment was fairly large and really conveniently located very near the Schwedenplatz U-bahn stop and also to this fun bar area below street level near the river. We had 6 adults staying there, and it worked fairly well for that. The apartment was very clean and nice. I don't think the people actually live there. It appears that many of the apartments in the building are just rented out to travelers.
The bathroom is split into two on either side of the hall, one with the toilet, and the other with the shower, which was great for us with 6 people trying to get ready at the same time. Great value, and I would definitely recommend!