The WG/apartment is exactly as advertised. The location is "at the heart" of Kreuzberg so if you like this type of accommodation fully recommended. Dunja and her friends from the apartment were very friendly, talkative and give very good hints for places/restaurants etc. During the day close to the public transports (max 5min bus/tram, 8min Metro and 10-15min Sbahn on foot) and during night no noise so win/win. Only downfall is the 3rd floor without lift (but as it is an nice old house) wasnt expecting so just be prepared and you will have amazing Berlin experience ;)