Can't recommend this flat highly enough. Incredible location in the heart of the Marais. Stunning, contemporary, spacious apartment (all rare in Paris) but with vintage Parisian touches and terrific views. Ludo is a consummate host and he and his partner run this flat and their other flats with utter professionalism. The only drawback is the hike up to the top floor but for what it's it's a really wide, beautiful staircase. We will definitely try to stay here (or Ludo's other flats) next time we're in Paris.