We arrived a little early but Hiromi-san manage to meet us and take us to the house. The beds, duvet were long enough for the 6-footer adults. The house was well maintained and clean. Everything worked.
The house is conveniently located. About 300m from the house to the street between Shin-Okubo and Okubo stations, plenty of food places and groceries stores. Plus nearest to the house is a FamilyMart and a ramen shop.