What an amazing apartment. we arrived at the main station 15 minutes from the airport. The apartment is about a 10 min walk, 7 mins if you're a fast walker. It was 36 degrees in Vienna when we arrived and we opened the door to the apartment to be hit with the coolest wave of aircon, it was exactly what we needed. The apartment is perfect in every way, location, space, facilities and Caroline was so easy to communicate with. If we ever return to Vienna we would definitely stay there again. Tip for anyone, hire bikes from pedal power in Vienna and do the self guilded City tour, it's brilliant.