We had a great time staying at Marlon's. He is an awesome host and made our stay at his Airbnb one of the best we've ever had in Europe. He and his wife are such nice people, you won't regret staying with them when you visit London. The house is near the underground station, so getting anywhere is easy. We totally recommend his Airbnb, as we have enjoyed our time there very much.
We will choose to stay at his Airbnb next time we visit London.