The apartment and the room is a really pleasant surprise, as it looks much better than the photos, is really great value and the area is really great (also much better than it looks on google street view). There really are plenty of nice and inexpensive restaurants and cafes all around, as well as a market literally across the street from the apartment. For breakfast we found a really nice cafe ~5 min walk from the place called Kaffee Am Meer. The closest U station is ~5min walk too, and it’s actually easy to walk to many of the main must-see spots of Berlin.
The room itself is a bit bigger than it looks in the photos, and the apartment is very comfortable and clean.
We didn’t see Vural and Nurkan a lot during our stay, but the couple of times we did talk, they were really nice and welcoming.