Her PDF guide of Yuka's place is perfect but if you check the route between Nishiooi Station and her place on Google Maps, you can get even shorter way which is actually really narrow pathway. Anyway the location was perfect.
There is a huge dining room with big table and eight chairs on the ground floor, it was very nice to have this big space for us. But it wasn't very clear where we have to take off our shoes. There's no level difference at the front door and because the house was originaly designed as a store, you probably go into the house up to the end of the dining room with your shoes. She probably can mark the place where the guest should take off their shoes.
There's three bedrooms on upstairs, one is with wooden flooring and the others are japanese tatami room. All of them are very comfortable.
The only cons point is such a tiny shower room with noisy fan. I would recommend to consider her place without any expectation for the shower room. All other facilities was good!
p.s. There's no TV. I personally don't care about it but maybe some of you yes.