We stayed in Birgit's apartment for a week. The flat is very well located with a 10 minute walk from Wien Mitte (where the train from the airport stops) as well as a tram stop just outside the apartment, making it perfect for exploring different areas of Vienna. There are a couple of restaurants next to the apartment and also stores nearby. The flat was very clean and bigger than we were expecting from the photographs. We would definitely recommend as a base for exploring Vienna!