Itoe place is really nice and as described in her listing. It is a 7 mins walk from the Shimbashi Station off the JR line. 25 mins walk to tsukiji fish market and 20 mins walk to Ginza shopping area. Her place is clean and very quite at night and day. I stayed 7 nights while in Tokyo and enjoyed it like it was my own apartment. One tip is to try to eat lunch before 12noon during weekdays to avoid the office worker lunch rush. Would recommend staying there!