We spent four nights here in the apartment 401. The apartment was really clean, the shower, etc. new and good maintained. It was also very quiet, so we could sleep really well. The location of this apartment is also very good. Not too far and not too close to the next hot spot, Shinjuku. The host was very helpful and relied very quickly. Unfortunately, what wasn't good was that this apartment smelt like old cigarette smoke, and around the stairway, we find almost everywhere old cigarettes laying around.