We were arriving by Eurostar at Gare du North and then travelling on to Riemes (Gare d'lest) the next day. The apartment is perfectly placed for both. 40 min walk to Sacre coeur. The celing fans were much needed, in the recent heat and made sleeping bareable. Due to the heat we had the windows open, the noise didn't bother me but I can see it being an issue for those who like it quiet to sleep. Also take the key out with you ad after 9pm the door codes don't work and we had a hard time getting up to the apartment. Overall a decent apartment.