The flat is really nice with a perfect and stunning view over the ports. Really everything is 5 star rated including very good communication during our stay and Baris even fixed 2 minor things while we were out during the day. The only 2 four star ratings (still really good) is the access from the main street. The closest access and drop off for a taxi is down next to the hotel "Azure The Bosphorus" and then you walk up the stairs. This may be difficult if you have a walking handicap.