We had a good stay in this apartment. The location is perfect for exploring Vienna by foot. The apartment is spacious, enough place for 2 families with 2 children. The checkin is smooth. We had only a few issues with the overall cleaning and the acces description (not 20 steps to the elevator but 53 , the elevator works from the 2nd floor) wich gave me some trouble carrying luggages to and from the apartment.