Naoko’s place is uniquely designed with rustic industrial charm. The bathroom is small but efficient, and everything in the apartment is very clean. Air conditioner worked perfectly. The location is as described (adjacent to a highway) but the windows are double-paned and the sound (at least to this New Yorker) is not overwhelming at all (for example no horn honking or excessive truck noises). Location is a short uphill walk and zigzag from beautiful Yoyogi-Koen. All in all a fine stay. Thanks Naoko!