What we loved most about Hiro's place was the location. It was easy walking distance to the station where we could easily explore Tokyo, but discovering the local area of Sangenjaya was one of our highlights of the trip! We discovered our favourite sushi place - Kinka, a short walk from Hiro's place, and enjoyed all the food alleys and bars around the area.
Although the place is small, it is good for 2 people and if you don't have too much luggage. Highly recommend staying here!