I stayed for four months at Bianca's place. this is a great apartment - very bright, spacious, quiet, well isolated, really pleasant. the apartment is very close to the U-Bahn (literally 3min), and about 10min walk from Reumann Platz (you can try the famous Amalien Bad art déco swimming pool). U Bahn takes you to StephenPlatz directly in 15-17 min. Communication was very easy and fast. I highly recommend this place.