We stayed here for about a week and a half and whilst it was adequate for our needs, there were some downsides. When you enter the building there's a musky odour due to zero ventilation. The guests staying in the room across from us would leave all their shoes directly outside their room even though the host requests shoes to be taken off at the entrance and stored in the cabinet. The walls are very thin so any noise is quite audible.
The stairs were so steep and narrow - it was a struggle carrying my luggage up and down. The fridge was unplugged so it smelled awful even after cleaning the parts and airing it out. Odour dissipated after 4-5 days. There was no conditioner but all other listed amenities were available. Lower bunk clearance is so low you can't sit up.
Local station is a metro line that goes directly to some notable places like Ueno, Akihabara, Ginza, and Nakameguro. Shibuya is an hour away. Station and Asakusa are 15 minute walks away. Overall fine for a short-term stay.