Ollie's place is great value. He is an excellent host and makes you feel very welcome. I really enjoyed chatting to him and getting to know him better. The location for me was perfect as I needed access to the New Malden area. However if you want to visit London city then there is some walking to public transport required. But it's less than 30 minutes to get into the city so it's still a convenient location. I would recommend staying here if you don't mind a little travel to get into London.