The house is located at a very convenient location, walking distance to the train station - just two train stops to Shinjuku. There are supermarket and convenience shops nearby as well. We stayed at Katsuyo’s cozy house for two months when we just moved to Tokyo. Katsuyo prepared a detailed guidebook listing all critical info that we need to be aware of. When we encountered issues receiving parcel, he promptly offered his help and got the issue resolved - really appreciate. He prepared the house really nice and clean and had all necessities that we may need during our stay readily available. And he is always ready to offer his best help to us. The neighbourhood is nice and quiet - safe even you walk alone at night. Highly recommend his house if you ever come to Japan.