Charles's apartment was great for our one-night stay. It was small but clean with a functional layout. It was on a quiet residential street but close enough for us to walk down to the main bars and restaurants and to Vieux Montreal. Even in September, the air conditioning was very welcome as it was hot and humid outside on the day of our arrival. Like a lot of Montreal listings the apartment is accessed by some steep external stairs and a further internal staircase - not an issue for us but something to be mindful of when booking.