Very nice and clean apartment, albeit a bit small (everything is in the listing's description but I didn't look closely enough that is was a 30sqm apartment), the host was really nice, expected us when we arrived. The building it is in is a office building, really old with really good finishing touches, we were living in a piece of history. In the weekends the whole building is empty, the location is great, 2 minutes away from a U-Bahn station and placed near the centre of Vienna