2 minutes walk to bus station, 20 minutes bus ride to central part of London where most sights are there, bus is frequent. Taking Tube is expensive, bus ride half the price and more enjoyable.
The room is spacious, the interior of the house is quite new. Host is very helpful, we can use the washing machine and allowed us to leave the luggage in the last day of stay and we could take them back at 6:00pm.