Contact with Leyla was perfect. She proved to be flexible about our check in and out and helped us with our lugguage.
Appartment is modest and rather small but has everything needed for a short stay.
Appartment is silent but can be very hot during hot weather.

The biggest advantage of this appartment is location. 40 min by tube to Heathrow, underground is just 5 min walk, National History Museum 10 min, Royal Albert Hall 15 min, Westminster Abbey about 30 min. I love to explore new cities by walking and in London I hardly used underground.