Overall it is all that you can expect from a well-decorative, comfortable house, but I must point out 2 points here just in case:
1. the laundry room is outside, you will only have second floor to stay(not that I didn't mention it just my impression was different.)
2. The reason is very quiet and provide a different atmosphere in the area, however, there's some distance between the main touring area such as Asakusa and Ueno, so be cautious if you have inconvenient family members.
Otherwise great stay, great host, good place with a group of friends.