Before my trip, reading the reviews about Daniel's apartment, my expectations were quite high. But everything was even much better than I expected.
The district.
It's a quiet and safe place. 3-4 minutes walk from the tube. 15 minutes to the central London. A lot of shops around (working hours 8-20 on weekdays and Saturday and 11-17): not only big grocery shops, but some other ones (with cosmetics and other things).
The building where situated the apartment.
It's a new, modern, safe, quiet and clean building. A little bit looks like a mini-hotel.
The apartment and the room.
It even looks better than in the photos. The host has a great taste: everything organised and designed just perfectly! The room and the private bathroom include everything you need. Personally for me it was very important that it was warm in the room. The bed is perfect for tall people (I checked!). And the pillow deserves additional "5 stars".
The host.
Daniel is hospitable, intelligent and nice person. He did his best I felt comfortable. He helped me to create a route to the airport and print my ticket.
So, to recap: brilliant host; very clean, organised, quiet place; definitely recommend it to other visitors of London.