The internet was very slow but in general the house is great for many people. The bathroom is good and the house is good. The neighborhood was fine and relax. Our experience was great because we were many people but the house is far away from the important points of Tokyo so you need to consider it. The house was not clean, there was a lot of dust and we cleaned the second floor and the room in the first floor.
Absolutely beautiful! Yasu's place is spacious (3 floors!) enough for 4+ people with comfortable beds! The apartment is tucked away in a cozy neighborhood but Yasu's directions made it easy to find! Though the walk to the station is 15 minutes, it's a very scenic walk through the neighborhood which makes the time more enjoyable. The apartment also has a washing machine and a beautiful spacious bathroom. The mobile WiFi provided was fast and reliable and made it easy to navigate around and enjoy Tokyo! The place is very clean and cozy with a luxury feel and Yasu quickly responded to any questions. I highly recommend Yasu's apartment for first time travelers and groups, you WON'T be disappointed!