Location, location, location! Just up the street from St. Stephens and the U1/U3, close to the Hofburg and the Albertina, a stone's throw from the main tourist office, and in between those points--restaurants and shops galore. (Note for any Third Man buff: I timed it to be three minutes to the doorway of Harry’s apartment!) All that outside, and inside the most spacious city Airbnb in which we’ve ever stayed, and well thought-out from kitchen to bath, to boot.