Our family of 3 very much enjoyed our 4-week stay during Aug/Sept. Given the time of year we really appreciated having AC in the living room and both bedrooms to keep comfortable. The bit of extra space of a queen-sized bed (as opposed to a standard Japanese double) was great. Everything was just as in the photos and very clean. It was nice to have a nice kitchen to make breakfast in. There are so many great lunch and dinner options in the neighborhood that we didn't really cook dinner. The location is great. It is not a long walk to Shinjuku station, or the less hectic Okuba or Nishishinjuku stations. But the apartment is on a fairly quiet street with little vehicle traffic. I highly recommend N's place for up to 4 guests, though I think it would feel very crowded with 6.