We really enjoyed our trip in London. We spent few days in Christopher's appartment which is very well equipped and spacious for 4 persons.
We have been welcomed by Christopher's father. He was really nice.
The appartment is well located : few DLR and underground stations to the city center -about 30 minutes, night bus line (N550) just in front of the building, two supermarkets in the street, restaurants and mall in canary warfh at 15 minutes walk.
The only bad point was that the appartment wasn't as clean as we would like (bathroom, fridge, kitchen). What a shame ! Nearly perfect !