Sadly our stay here was not great as we noticed silverfish in the apartment. In addition the owner needed access to the apartment while we were there which we're not too comfortable with. If you are sensitive to noise I would not recommend this place as it is adjacent to the train line with trains passing all night.
Otherwise the apt is spacious and close to a tube station for swift travel. Mary is quick to answer any messages, but unfortunately I would not book this place again when returning to London.