We had a wonderful stay at Cathrin's apartment! The place was very comfortable, clean and had more than enough room for a family of four. The location was perfect because it is right by Westbanhof Station so we were able to easily take the U-Bahn everywhere. Cathrin and Christian were great hosts, they were very accommodating when our check in time changed because of a delayed flight and they always replied to messages quickly. I would definitely stay here again and recommend it to others!