The place is quite near the station, perhaps around 10 min walk.
The room is stylish and could be deemed spacious enough for 2 persons. However, keep in mind that there is no washing machine and iron inside the room so it is quite troublesome for mid-long term stay.
Another point is, the place is actually quite close to the railway so the noise is audible even from the room.
Otherwise, it is a very good stay in AOCA Sanno.