The Oedo line is right around the corner, and Marunouchi just up the block. You're 20 minutes away from Shinjuku station by foot and 30 to the Golden Gai, the area was quiet all day round and offered a relaxing space for when we weren't out. it's everything you need for a shelter away from the hustle in the Shinjuku area and still incredibly close with the transportation options so close by. Koichi was responsive, the instructions to find and access the place were both in English and Japanese so when we got in very late the cab driver had no problem finding it. Would recommend for anyone not looking to be right in the thick of the busy Shinjuku area but still close by.