We had a very nice stay at Choco's place. The studio is super clean and well equipped, it has everything you need (and more). The neighbourhood is quiet yet there are many convenience stores and nice and cheap places to eat in the area. It is very close (5min walk) to the station that gives easy access to the main sightseeing places in Tokyo (Shibuya, Shinjuku, Asakusa, etc). We would recommend the studio to anyone who visits Tokyo. Communication with Choco and Aiko was fast, warm and friendly and a useful help during our stay. In one word: GREAT.