The room was clean and comfy, communication from the host was great and the price was reasonable for one night in London. Although there’s no overground and underground there is a bus route just a few minutes walk that goes to South Kensington, which has an underground.
However
1) The walls are super thin and could hear the front door open and close, people using the stairs and the door to the outside area as well as whatever was going on outside. Even with the littlest noise, you could be awakened.
2) If you’re not familiar with the areas outside of the city centre, the Airbnb is located on an estate. Although no part of London can be class as safe, I would say this isn’t the place to book if you are looking for a safe area to stay.