This is the 6th AirBnB I've rented in Japan, 5 in the Tokyo area. We liked our stay here and it was convenient to two train lines, both about an 8 minute walk to the North or South.
I chose this apartment because I prefer a contemporary uncluttered space, and it was as expected. We would have appreciated a mirror someplace in the apartment because we were there for a wedding and would have liked to see how we looked before stepping out the door. There is only a tiny mirror over the bathroom sink; just large enough to see your face.
Sound was a problem on two issues, one being our own......My spouse snores...loudly....the sleeping space is a concrete almost cell-like room and the snoring reverberated to such a degree that after the 3rd night of no sleep (even with earplugs), we moved a futon to the upper level so that the sound would have something to bounce off before reaching the lower level. It did work to dumb down the sound slightly, but as I said, this was our own noise problem.
On the other hand, these apartments are below Kana's place and early throughout the day, the sound of the family is quite loud, lot's of running back and forth; something to keep in mind if that kind of noise bothers you.
Kana was attentive to our needs and checked in with us periodically. Before we arrived Kana helped us locate a restaurant for a pre-wedding party and was quick with communication. Overall, I would stay here again, (minus the snorer, lol)!