Chris's ground-floor flat underneath his residence has a kitchen, living room with eatign area, linen closet, bedroom, and bathroom. All have been recently furnished and decorated with Ikea furniture. Everything one needs for one, two, or three people is present: cooking equipment, hair dryer, washer+dryer, shampoo.
The location is along a suburban street in the Sutton Borough, which is south of London. It is in fare zone 5; central London is zone 1 and many tourist never leave zones 1 and 2. To reach the location, use your mobile phone's map direction app. A train station with good service is about 0.5km away. There is good bus service, too. There is no Underground service. Get an Oyster card, follow your phone app's directions, and plan 1 hour to get to central London.
Gatwick Airport is the most convenient airport; take the train to East Croydon and then a bus or ride the National Express A3 coach to Sutton and take the train one stop. Those with a lot of luggage might want to take a taxi from Sutton. To reach Heathrow Airport, walk 1.5km to the X26 bus and ride for 1.5 hours.
Chris wants your stay to be enjoyable, and he will work to make it so.