The house is very nice, and located very close to train station (Yotsugi station). In addition to that, it only took a few minutes walk to reach nearest convenience stores and supermarkets.
There are some thing to be improved, for example lack of cleaning supplies (no floor wipes, and the vacuum cleaner is inoperable during our stat). But the whole experience is really good.
I would recommend this to everyone who are looking to stay in Tokyo for various purposes.