Margaux's place looks great and fits well 4 people. The metro station is very, very close and you're 1 station away from metro line 1 which takes you to Bastille-Louvre-Champs-Élysées etc. There are plenty markets, shops and boulangeries around to shop for food, many cafes to enjoy Parisian mornings and nights (I recommend Le 138 cafe just across the street for good food and prices). There is no elevator, but climbing 3 floors is a walk in the park after a day full of metro surfing :) The courtyard keeps the place safe and quiet from the busy and noisy streets of Paris. We really enjoyed staying here and will def stay here again when we come back :)