My family and I stayed at the Hotel Boronali Montmartre for one night. We had a room with three beds which was quite spacious and had a nice view across the Parision rooftops. Despite being in a lively neighborhood, the room was very quiet. Except for one nightstand lamp not working, everything worked fine (WiFi, bathroom, etc.). The receptionist who did our check-in (I think his name was Jean-Francois) was very nice and helpful. The hotel is located within walking distance from all major sights in Montmartre (Sacre Coeur, Place du Tertre, etc.). The streets in the immediate surroundings can feel a bit sketchy at times but there's a police station very close to the hotel and we never felt unsafe.