I highly recommend this modern and cosy apartment to everyone who wanna travel to Berlin! The location is excellent, 5mins walk to many public transportations, 3mins walk to supermarket, 10mins walk to the museums island, and so many great restaurants around! What's most important, safe and quiet! I didn't see any security problems around! The equipments of the apartment are all useful!
Besides all above, Kathleen is extremely kind, capable and easy to communicate! I will choose here again if I come to Berlin, definitely!