It's a pretty good place to stay, only 5 min walk to the subway station. The location is mainly quiet and residential and 15 min walk away from the bustling downtown part of Shinjuku. The apartment is definitely not that spacious, pretty tight space especially for 2 travellers. But it is simple, clean and gets the job done if you are travelling on a budget. The communication was super quick and check in/out process is very easy.