It is a really great place, its located really close to Kojiya station and fairly close to JR Kamata as well for JR pass holders. The fact that Kojiya is right on the Keikyu Haneda Airport line which makes access extremly convenient if you fly to or from Haneda.
Nice little shops around, Korean bbq, yakitori, takoyaki, crepes, lawson etc! Can't ask for better.
The hosts were in touch all along and helpful with any questions we had. (Harvey helped us find a tea shop nearby as well as pointed out a few restaurants as well).
We were 5 adults and a child and had more than enough room to sleep comfortably. The host even came by and added new things to the house to help us with our kid.
Possibly the best Airbnb property I've ever been to.