I rated average for cleanliness was because it was dirty, but the tatami straws seems to be falling into pieces. Everything your cloths dropped unto the floor, the fabric would pick up some pieces or dust balls.
Staffs are kind and friendly. But take note that you will be locked out from 12 midnight to 6am every night.
Room is definitely spacious. Good for family.
Yoyogi station at doorstep. Macdonald next door. Tully coffee 2 doors away. National Botanic Garden 15mins away by wall. Takashimaya 15mins away.
If you get a good price, its worth a stay.
Breakfast was fairly basic; bread, butter, hard boiled egg, jelly yogurt, typical Japanese black coffee.