Great location, virtually next to a station of the central line, and just a 10min walk from a circle line station.
Started each morning with a full english breakfast at the hotel and then went off across the street, into hyde park to walk (by choice) to our target-site visit of the day.
The hotel staff was super friendly, accommodating, and they prepared a nice, personalized welcome for my wife's birthday (card,with a nice message, chocolate, balloons, etc.). They helped her feel all the more special and added to the london-visit experience in the most positive way!