I have spent a great week at the house of Rose and her husband. Both are very friendly and help you in everything they can. The room is very spacious and comfortable, and the bed very comfortable, I slept phenomenally. The neighborhood is very quiet and allows you to rest perfectly.
The house is very well connected to central London. The best options to get there are to take the DLR in Westferry to Bank or bus number 15, which takes you to Trafalgar Square. Although it is faster to take the DLR and from Bank move, in 30 minutes you are in the center of London.
Without a doubt, on my next trip to London this accommodation will be my first choice.