Ralf & Rahmat are two wonderful hosts and the room and upper floor of the house is excellent: clean, very well designed, with lovely furniture and even fresh flowers. Me and my best friend enjoyed our stay for one night in this beautiful oasis, the rooftop terrace and view is unique. the location very central. Ralf & Rahmat gave us a city map with interesting sights in Rotterdam highlighted and assisted in planning our city tour. They trusted us with the keys, prepared fresh lemonade and are two very welcoming hosts. 110% recommend!