The place is only a few minute walk from Hatagaya station. Shinjuku is only two train stations away, or rent a bicycle and it should take less than 15 minutes to get to Shinjuku station. Lots of eating places which open until late near Hatagaya station.
I like the microwave and the oven. The bed is big enough for two and the sofa is comfortable. The smart TV is nice and large enough to watch from the bed. The kitchen has enough utensils to cook a proper meal. There is a washing machine in the room and coin laundry on the gound floor with a gas dryer, good for a long stay. There is no elevator in the building.