Naz is a nice, mature, personable man. The apartment was very ideally located, in my opinion, as I was in London to do research at the National Archive. Naz's place is really only about a 13 minute walk away from the Archive. Furthermore, Richmond is beautiful and Naz's place is only about a 20 minute walk away from a city center and a five minute walk away from a tube station.
Pros: Naz is nice and very easy to get in touch with, the place is ideally located
Cons: the the kitchen, bathroom and walkways weren't always as clean or uncluttered as I might have hoped, I was not explicitly told I could not use the stove to cook until I arrived
Something to note: another roommate lives on the premises (he was nice), there are at least two other rooms in the apartment that it seems like are sometimes used by travelers or guests