Ilias was very flexible with our check in time and when we arrived made sure we knew everything about the apartment and the area to enjoy our stay. The apartment itself is lovely and big with some great wooden floors, large windows and high ceilings. The location is pretty great too with easy access to the station, the canal and the rest of Kreuzberg. We had some trouble with the hot water on the first day but Ilias was available on the phone to get it all working in no time. I'd recommend staying here to anyone.