The apartment is spacious, fully equipped with everything, nicely decorated and extremely clean. Christof was incredibly nice, welcoming, and flexible with check-in times. The weather was cold so we couldn't enjoy the beautiful private courtyard, but we really appreciated being able to sleep quietly without any noise from the outside. The apartment is a few mins away from Westbahnof so it's very easy to go everywhere (included the airport), and you can also walk to Neubau, Mariahilf, and other neighborhoods if you feel like it (ca. 15/20mins). There are several good-priced bars and restaurants around too, and the Stadthalle is just around the corner if you wanna see a concert while you're in town. The wifi signal is not very strong in the bedroom, so you would have to work in the kitchen if you need a reliable internet connection, but that wasn't a big deal. Highly recommended for the value!