Alfredo was very nice and gave us a big welcome. We were allowed to leave the baggage inside in the flat on the last day, which proved to be very pleasant and convenient.
The flat is located just at the front of the tube station - picadilly line. As this line goes to the major tourist spots in London center, we managed to have minimum travel time. In addition, it goes directly to Heathrow airport, which is also quite convenient.
The apartment is very nice and everything is as described.
The neighborhood is OK, but the three supermarkets just outside the door allow to have fresh food for breakfast with no hussle.