Olga's place was great! SO close to so many tube stops, really prime location right off of Regent Street. It was perfect for what we needed to get easily around the city.
Olga's friend Dan met us at the apartment when we arrived straight from the airport, explained how everything worked and got us extra towels. The late check out was especially great and made it so easy to go straight from the flat to the airport without worrying where to keep our bags during the day.