Tatsuhiko and Yuka's place was great. This was a great option to have apart from a hotel since we were a group of eight. The place was clean and it was located on a street lined with shops. It is about a 10 minute walk from Sugamo Station but it's a good walk since you'll pass so many food stops.
There was also great communication by the hosts. They provided us a guide a week before our stay which was detailed and helpful. Questions were also answered promptly. It was a great stay!