The place was a bit smaller than expected, but still fine. Probably not good if you are very tall. It was quite clean! Shampoo/Conditioner/Soap provided, as well as laundry detergent for laundry. The washing machine is normal (small, but about average size for Japan) and there is a drying rack provided on the porch!
The walls are a bit thin, so it was easy to hear the neighboring guests if they were too loud, but most of the time they would be quiet after midnight.
The TV was broken prior to our arrival, and it took several days for the owners to resolve it. However, they communicated with us very well throughout the whole trip and were very open about the state of the TV.