Alex C
Google
Overall, this was a fairly-priced sharehouse-like stay in a decent location.
The staff were always kind and helpful, and the check-in/check-out process were quick and easy. I saw that guests were allowed to drop off luggage early before check-in, and even to store luggage here after check-out if they were leaving Tokyo later in the day, though I didn't use either of these services myself.
The room was comfortable but minimal (as one expects in Tokyo). Most importantly the futon and blanket were quite comfortable, and the table, shelving, and coat rack were adequate for my needs. There was a small TV which I didn't use. In addition to a standard Japanese AC/heater unit, the window could be fully opened for temperature control. I was in the ground-floor room next to the door, so guests using the loud after-hours door lock keypad were slightly annoying, and guests checking out in the neighboring hallway made it difficult to sleep past ~08:30 AM.
The shower room, toilet room, and fridge are all shared, and there's only one of each like in a sharehouse, which isn't necessarily suitable for everyone. Using shared facilities outside normal waking hours can cause noise issues for others. The coin-laundry washing machine was unfortunately broken during the week I stayed here, but just a 5-minute walk away there's a nice laundromat with combination washer-dryer machines and an online machine status dashboard.
The location has its pros and cons. On the plus side, it's a very short walk to Ueno Park, which includes must-see attractions like the Tokyo National Museum. And there's a decent selection of restaurants and shops in the surrounding Nezu area, not to mention the Nezu subway station. However, it's a 15-20 minute walk to the much better-connected Ueno Stations (both JR and subway - don't get them confused!), or 20-25 minutes if you're carrying luggage and/or choose to only walk along roads (instead of going partially through the park).
I'd consider staying here again as long as I don't have too much luggage and my schedule isn't packed.