I highly recommend Oliver’s apartment. It is located in a fantastic position, very close to the U-bhan and the supermarket. My family and I spent the weekend there and the flat was just as it looks from the pictures: spacious, comfortable and extremely clean. Most importantly, Oliver was very kind to arrange for us a late check-in and a very early check-out with help from Raphael. Communication was friendly and prompt. Next time in Vienna we’ll definitely go back to Oliver’s.