My father and I had a lovely stay with Mike and Rima, and had the chance to experience authentic London living! The location of their place is super convenient, with easy access to buses, Tube and even overground.
The room is just the right size for 2 ppl & luggages and the beds are SUPER comfortable :) Note that the room is on the third floor so be prepared for some stairs - however we realise we hardly needed to head up and down as everything was well-equipped on our level (microwave, dishes and cutlery, small fridge!)
Overall would really recommend this place to anyone looking for an authentic home stay :)