I had a lovely stay at Jakub's flat. The flat was just as advertised--clean, quiet, spacious, with a great terrace. The guest bedroom is large and comfortable. Jakub is a wonderful host--he's friendly, personable, helpful and very accommodating. I especially appreciated his flexibility with arrival/departure times, which made the logistics of my trip much easier. It's about a 10 minute walk from the flat to Old Street Station, so bus and tube connections are easy to make. I would happily stay with Jakub (and his sweet bird Chanel) next time I'm in London.