It is as per describe by Mr Hiro , additional plus point is that there is a coin laundry just around the corner from the apartment and importantly there’s a airport luggage service just at the Main Street. Have some restaurant choices around the corner too.
The walk from the Metro station is not too far and is at the Marunchio line so is very easy to go to the main station like Shinjuku , Sibuya Harujuku or Tokyo and Tsukiji Market .