We had a great stay at Karsten's lovely apartment. It was gorgeous and cosy inside - perfect for a chilly Berlin weekend! The flat was clean, well-presented, well-designed and comfortable - the shower was amazing! Very well-located in terms of transport links - the subway was only 1 minute away. Karsten was brilliantly in contact and contactable throughout the reservation process and during our stay - he's a great host. We would definitely stay there if/ when we visit Berlin again.