Sophie's place is absolutely fantastic, in a great location, unbelievably central, and yet tucked away from all the hustle and bustle of the city outside. The street her apartment is stunning, and isn't uncommon to step out the door and find some tourists taking photos. It has everything you need, the bed is super comfy, and Sophie is, of course, super charismatic, and always willing to help you out.
As female travelling alone, I never once felt unsafe in the area, and if anything, the neon signs and all the people in the area made walking home late at night a piece of cake, even in the middle of the week.
The greatest thing about is the community beyond the cheeky facade of Montmarte. Hopefully you're as lucky as me and get to have Sophie show you Rue Lupic.