Iris and Just are excellent hosts. Since the moment I arrived they made me feel like a part of their family. Both of them are very knowledgable of the city so you can plan your tour visit with them. Also they cooked every night I was there and we shared great food, cultural experiences and anecdotal stories. Their house look much better than the pictures. My room was clean with a comfortable bed and a bathroom that it was a plus for me. The area where the apartment is located is great as well; very quiet, clean and safe. Also it's just a short distance to the city center. The great advantage of staying here is that the summer palace is just 200 meters from the house. This is a very big and green area where you can run every morning or just walk around. Great place and great people to stay in Vienna while you are visiting, highly recommend