We loved this flat. As every other reviewer has noted, the location is perfect. We were able to walk to West End theatres, Covington Garden, National Gallery, and almost every site we wanted to visit. Our host was easy to communicate with and returned emails promptly - he was also very accommodating with our check in. I will add that the on site concierge was also extremely helpful.
The flat itself was very clean and well-stocked, and the living room is spacious and lovely.
We will absolutely be back!