We had a great stay at Caitlin's apartment. The neighbourhood is safe and quiet, the apartment is very nice. We felt at home immediately. The living room is comfortable, with a nice and comfy couch, warm dimmable lights and as every room can be heated independently with underfloor heating, you can make the temperature in the living room pleasant while not wasting energy in the other spaces.
The bookcase has a very interesting selection of books. No time to read any of it, but nevertheless inspiring. The kitchen has everything you need.
I personally don't like showering in a bath tub but it has a nice rain shower. Be aware that you get only one bath towel each, so bring an extra set, depending on your plans.
Getting to and from the apartment by public transport is reasonably easy. South Bermondsey station is just under 15 minutes walking and the train to London Bridge takes you straight into the city. Bus is cheaper though. There is a bus stop at Ilderton Road, some 6 minutes walking distance.
All in all a pleasant stay in a quiet place close to central London.