This apartment was a great base for our weekend in Paris. It's 10min on the metro from Gare du Nord for arriving/departing, and very close to Notre Dame and lovely cafes and restaurants, as well as a 30min walk to Le Marais. Comfortable beds and a good living area space too. It's four flights upstairs so bear that in mind if any mobility issues.
Yves was flexible about us leaving our bags late on the checkout day too which was really appreciated.