I rarely give comment but I will definitely give a 10/10 for this place and the host.
The location is nearby a 7-11 will you can get food and necessities easily, also near Uguisudani station which you only need a 5-min route to reach the Yamanote line. Not to mention how good the service provided by the host is. He reply messages timely, helping us to fixing problems like malfunctioning Wi-Fi, just in a few minutes, even in the late night. Also he welcomed us on the first day we arrive, and helping us to carry our luggage during check in and check out. Beside the hosts are so nice and friendly. They absolutely deserve rated a 5-star.