We had a great stay in Warren's Nottinghill Flat. He was a very gracious host, picking up some necessities for our arrival so we wouldn't have to go to the market the moment we arrived. It was such a relief to have a few things on hand for the baby & go to the store at our leisure.
The flat itself was clean, comfortable and in a great neighborhood. There is a park around the corner, as well as cafés. The bakeries, clothing stores & portobello market are just a five minute walk.
Getting to some of London's main attractions were very easy given the underground is a 10-12 minute walk from the flat. We would certainly stay here in the future.