Fantastic location - 3 minutes form the E line which contacts you directly to Shinjuku. Using public transport from here meant we're able to get to many of the places we wanted to visit well within 45 minutes (this is with two young kids.)
The apartment comes with Wifi, gas stoves, toaster oven, washing machine and air conditioning / heating. The bathroom is a wetroom, so perfect for kids who like to splash and mess around at bath time. The beds are super comfy.
The apartment would comfortably handle a family of 5 of two couples + 1.
We could not speak highly of the host. She was responsive to questions pre and during the trip and really made us feel comfortable and looked after-ed.
This apartment is perfect for people who are need a comfortable place to sleep after a long day of exploring.