We enjoyed our stay in this flat. We had enough space for our family of 5. The place was very clean, the beds were comfortable, there were bath products (much appreciated) and the minimum to cook easily. Although it was very hot in Vienna during our stay, the flat was still comfortable. The fan was very useful and we could have had a second one for the other room. The flat is well located in a quiet residential area but with several services (grocery shops, bakery with excellent pastries) and good public transport links (easy to get to Haus des Meeres and Schonbrunn). Josef was a nice host, easy to reach. I recommend the place!