This lovely apartment must be one of the best in London. It is very cozy and accessable and you really do feel like home. Everything is supplied, even breakfast. Teresa, the host, is a one of a kind. She is extremely friendly, helpful, and above all a very fun person. While the location isn't in the centre of London the neighbourhood is quite and safe. Catching a overground to London really only takes ~30min.
Do yourself a favor and book this apartment for your stay in London.