The apartment is beautiful and well equipped (get the Google translate app and use the photo option if you don't read Japanese and want to use the washing machine!). Tomoko was very responsive and helpful.
The location is fantastic as it's very near Shibuya while retaining a neighborhood aspect, with lots of nice cafes, shops and restaurants. It's very close to Yoyogi Koen/Hajiman stations and the neighborhood there is one of my favorite in Tokyo.