This place is nice and very clean, and located in a great part of town, sleepy but not too far from Asakusa which is quite vibrant. The apartment is small (Tokyo standard) and a bit tight for three people with suitcases, and the walls are paper thin, but we had a comfortable stay and the nights were quiet (the neighboring building is a shrine).
We appreciated the washing machine and nice shower.
As for the area, the subway is 3mn walk (ok even with heavy luggage) and well connected to many lines of subway. There are convenience stores on the way to the subway which made it easy to get our basics after a long day out. There are also a few restaurants nearby. Asakusa is a bit further but reachable on foot.