We stayed at Roch's place for 1 week and it fully lived up to our expectations. We especially enjoyed the sunny terrace! Personally, we were not bothered by the nearby train station in terms of sleep. Roch is a very accommodating and kind host, who is easy to get in contact with if we needed anything - he helped us out last minute when we found out we needed to print our boarding passes for the airport. Upon check-in he thoroughly explained how to get around and the best places in the area to visit. The apartment is very close to metro stations, supermarkets, a great coffee shop down the street (Cafe Lomi) as well as the Sacre Coeur. The kitchen is limited in terms of cooking, however this was not a problem for us as we mostly ate out. Overall we had a great stay and would definitely recommend :)