Very nice experience in Yoko's flat. We stayed there during 4 days. It is perfect for a couple. Well-situated, close to tramway and metro lines that enables to reach the city center in 10min, and thus very quiet in a residential area. It makes you feel like you're a local and not a tourist. The whole building is very well maintained. The apartment itself was quite clean. It has a nice mix of Japanese and Viennese touch in its decoration, which makes it zen and cosy, very nice to stay in after a winter day outside discovering beautiful Vienna. It is well laid out and arranged : quality wardrobes, separated toilets, bathroom with a large bathtub, well equipped kitchen. It was very well heated and the internet connection was reliable and fast. We were welcomed by a friend of Yoko, everything went very smoothly concerning keys, practical info, flat equipment, communication with her and with Yoko before, during and after our stay. We truly recommend this apartment!