Patrick was very helpful in our check-in. Very fast and responsive. Simple self check-in as we were arriving late. The apartment is a large space for Parisian standards. Beautiful small balcony with seating which was beautiful in the morning.
Patricks place may be more more tailored to backpackers rather than couples looking for a hotel-standard stay as some amenities such as food is left in the fridge. Hot water is limited in the shower too. Yes, there is no elevator so prepare to work those legs of yours up six stories :)
The area has great connections to across city as Château Landon station is 2 minutes walk away. a great quick spacious stay in Paris. :)