In the end I would not stay at this property again. I’ll give my pros and cons and you can decide. Pros: good price for Tokyo, a quiet serene park across the street, a few different subway options other than Shinjuku, about a 15 min walk, rooms a good size for Japan, near the Tokyo Meteopolitan building, which has free observatory towers and its beautiful day and night, along with a fun light show every evening.
Cons: the rooms are not individually climate controlled so we could not cool the room down and it was oppressively hot because they are now between seasons and have the hotel heat in but it is still nice outside, the beds and pillow (1), are just okay, definitely on the less comfortable spectrum of beds we had at other hotels, only 1 garbage in the room, nothing in the bathroom, poor noise insulation between floors and rooms. We were constantly leaving the area to see other sites, so in someways wonder if a more central location may have been more convenient however the amazing public transit system in Tokyo does help with that.