This apartment was great -- clean, good size and extremely convenient to the Metro station (just 1 block away). There was a supermarket across the street as well as several cafes. They were a very nice couple, easy to get a hold of and provided us with good recommendations. We would definitely stay here again in the future.
My boyfriend and I had a great weeklong stay at Mahaut's apartment in February! It's a cute little place that never lost its cigarette smell, up some narrow stairs - all in true Parisian fashion - but it was very comfortable and had everything we needed, especially for the price. There was even a washing machine, though when we were there the oven was broken. Mahaut and her husband were extremely friendly and helpful, and the neighborhood was full of nightlife that catered to the young set as you walked towards Parmentier, into the 11th. I would certainly recommend this apartment.