Toshi-san place is really nice. The location is great as it’s in a quiet neighborhood with great restaurants nearby.
We are only 15 min away from Shinjuku and 20 min away from Shibuya which represents a great location for visiting Tokyo. Just keep in mind it’s on the Odakyu line and not on the JR line (JR pass is not compatible).
The apartment is really clean and spacious and I would recommend to stay here as we spent a quality time here.
There is a supermarket 2 min away with good restaurant.
You can book this place with eyes closed, it was one of our best stay in Japan !