Sandra & Armin's appartment is a great place to stay to visit Vienna. The appartment is very well located, at walking distance from many places to visit and at just 1-minute walk to a metro station. So you can get really easily and fast to any place in Vienna you want to visit. The area is very lively with many shops and a couple of supermarkets just next to the building, which was very convenient (at the same time, the flat itself is quiet). The appartment was clean, it is well equipped and spacious. For us (a family of 2 adults and 2 children), it was just perfect! Sandra has been extremely available to answer quickly all our questions before and during our stay, and she was flexible with our check-in and check-out times. I definitely recommend this place. If we go back to Vienna, we'll surely try to book here again!