Do you want to do a holiday in London? I suggest Alesia's house. It's near the station in the second zone, with a lot of market. Near there is the Victoria Park where you can hire a bike for all day. I suggest to discover London in this way. Alesia was a perfect host and she allowed me to let the luggage before the check in. Oh and she give me towel and shampoo for my own use.
Thank you Alisia ;)