It is quite a big apartment, very clean, and simply nice all in all. Its not based directly in the center or the old part of the city but everything is possible to walk and so did we.Therefor its super quiet. All though we only stayed for one night Serri is very friendly and tries to help you (f.e the restaurant she recommended was excellent) Bergamo is a very nice city. If i go there again i will definitely try to stay at Serri again