Nice and clean place, a little smaller than expected from the photos but overall a nicely sized place. Comfy beds and nicely sized bathroom for Japan standards.
Can be a little hard to find, but inputting the address into Google Maps will get you there with a little walking around the block.
Can get cold, so be prepared for that. The heater helps, but it could take some time to warm up the entire apartment, though the blankets are quite thick and warm.