Absolutely lovely place, and wonderful host. Jason sorts out anything you need, but is not in your face and you get your privacy.
The location is fantastic. The walk to the station is really simple even in bad weather, and there is a Sainsbury's located between the station and the flat. This made life so simple when getting back with two seven year old boys from a long day in central London.
Would definitely recommend to anyone looking for good place to stay while visiting London.