This is definitely one of the cleaner, newly furnished airbnbs I've seen in terms of places for this price point in Tokyo. Aside from one dirty sock that I discovered in the closet that was probably overlooked in the cleaning process before my arrival, everything was sparkling clean and well-organized, and the bed was also surprisingly comfortable. The shower is separated from the bathroom and pretty spacious, which was really nice. The place has everything you need for daily living necessities. Although there's a main road close by, the place itself is very quiet.
There is a supermarket and 711 right next to the south exit of the Nishi-magome Station, as well as an OK mart right next door, so in terms of living necessities, it's in a good location. However, the place is quite a bit of a walk to the station (something to keep in mind if you're carrying a lot of luggage with you, especially since the walkways are so narrow/rough), and also pretty far from central Tokyo overall. It takes me around an hour to get to most of the places I frequent, such as Shinjuku/Ikebukuro or Ueno. Transferring is also a hassle, since the Asakusa line is has so many trains going to different locations. However, if you're just in Tokyo for a short-term stay without needing to go to those places or central Tokyo in general, this is a great place to stay. There's also a direct line from Haneda Airport to the Nishi-magome station, so that's also super convenient for travelers flying into Japan from there!