It's located in a convenient area with easy access to bus, tube and taxi.
We stayed in mid April and there is certainly no need to have AC and the windows needed to be closed at night for the temperature. But the noise from outside still woke our parties up couple times each night. It's on The second floor of the building. People walking by, chatting, cars, and all types of street sound are very clearly heard in the flat at night. I'm sure there is nothing much the host can do with the noise at night. You have to be prepared to embrace the sleeping disturbance.