Nicolas' apartment is amazing. As someone who has lived in Paris before I can testify that the apartment is in a great location, super close to Gare du Nord if you're arriving on the Eurostar and le Marais is a wonderful area. Nicolas was great at responding to any queries we had and allowed us to arrive early and drop our bags off as well as leave our bags somewhere the day we had to leave. The apartment itself was super clean and had everything a group of 8 girls needed. A great stay!!