This apartment is nice, clean, tidy and has everything you need.
The noise however is a bit of an issue, it faces directly onto a two storied highway so there is a continuos hum of traffic noise, you definitely have to keep all the windows shut. The heating / ac unit is very noisey too so there's little reprieve from the noise.
Also we were unfortunate enough to be there while constructing was happening in the apartment below that shook the whole room.
I wouldn't recommend this apartment if you are looking for a quiet place to rest your head at the end of a busy Tokyo day.