This is a good space for about 2 people, although you could probably fit in 3 people for a tight fit. I liked the tatami mat setup, which was actually better than sleeping on a bed. The place is small, however its clean, modern and everything seems to be brand new. The basic amenities were there, and it suited out one week stay with a baby very well. Its about a 10-12 minute walk to the station, but there's lots of food/bars/supermarkets nearby so its real convenient. You could walk to Shinjuku, or Shibuya from the apartment (maybe about 30-45 mins).