Absolutely spotless flat, very stylish and convenient, lots of towels, extra pillows, and a generous living room. Also super quiet. If you arrive from the airport at Wien Mitte, take the tram line 0 then 18, only takes 20 minutes. From the flat, we used the tram line 1 and it’s super quick to go into town. Am sure you could walk from Karin’s flat to central Vienna but it was minus 5 when we arrived!! A great place to stay, highly recommend!!