Overall we enjoyed our stay in the apartment, which is architecturally interesting and located in a very nice building. But there are a few things to consider before renting. The Mayfair neighborhood is exceptionally nice with a bevy of Michelin-starred restaurants at your disposal--but it lacks more pedestrian-friendly comforts such as an accessible grocery or more casual coffee/dining options. And the nearest Tube station is a solid 15 minute walk. The apartment is on the 5th floor, serviced by a small (3-4 person max) lift. Unfortunately for us, the lift was out of order for our last 3 days--which meant walking up and down (with luggage) 100+ winding steps. That happens sometimes, so just something to be aware of if you have an issue with stairs. Last, while there is ample living space in the apartment, it is best rented as a one-bedroom for two people. The fold-outs in the living space may be suitable for very small children, but that's it. So, if you are a young couple looking for a romantic stay in an area with some of the finest restaurants in London, I highly recommend this apartment.