The place was central to everything and close to the Etienne Marcel train and very convenient to walk around to see the sights, restaurants and shopping at Marais. The apartment loft was private and had enough space, note that the ceiling is a bit low so if you're tall you may choose to sleep downstairs. The bedroom and sofa bed on the first floor were very comfortable.
Getting to the apartment is a big tricky if you have a lot of luggage because there are no elevators, but if you're willing to make the trek it's totally worth it. There street has some great restaurants, a few that locals will even venture too.
Overall, great stay, no complaints.