Very clean house. Rooms are upstairs with two toilets. Washer is outside in the second floor (bring ur own detergent, but I think Japanese people normally don’t use detergent and wash it water only, but I’m not certain). Living room and dining kitchen. Has an electrical stove, microwave, tea kettle, iron and iron board. There also 2 toilets and the shower room. Please be aware that getting in and out of the shower is very difficult, especially if you are on the heavier side. I hope that gets fixed for future guests. I accidentally ripped the paper screen to the living room. I felt so bad. But I reported it and they were kind.
Also when you open the door it’s a bit tricky with the electronic key pad. Just click on it , click on the numbers that appear and put the code in. If there is trouble they were pretty responsive even during golden week.
Overall I would stay there again, quiet residential place close to the bus stop and 7-8 min walk from the Gottano train station.