Spanking clean, very accomodating host, great space, and literally very very short stroll from station. However, please note that the place is near Hatagaya station, which is on a different line by a private company (need to pay extra), but really good connection to Shinjuku (albeit a good walk to change train lines underground — but this is Japan!) Really good stay, lots of reataurants and bars nearby! Highly recommended.