The accommodation was part of a large old building (formerly a palazzo?) near the center of Bergamo. Other part of the building seems to be unused (uninhibited). So basically a nice place to stay in Bergamo. There is a large courtyard where you can park your car and from where you can enter the building. However, the entry to this courtyard is from another street other than main entry (port) at Via Borgo Palazzo.
Unfortunately, Andrea did not give us any information whatsoever about this possibility, which we found out (after quite some time) thanks to the help of a friendly guy working (owner?) in a restaurant (?) in the courtyard.
We didn't meet Andrea, who was on holiday. Linda, a girl who took care during Andrea's absence, was a nice, friendly girl, keen to help the guests.
The accommodation itself is pretty basic, with a shared bathroom / toilet and a shared kitchen. WiFi signal was excellent, the best we have had during our trip between Bergamo and Courmayeur. The location of the house is within walking distance to the Citta Alta, the nicest and interesting part of Bergamo.