The apartment was very nice, clean, and well decorated. It was close to the metro and Sacre Coeur.
The apartment was cute and updated. Fit 4 female guests but was slightly tight. There were fans in the apartment but it was hot without air conditioning. The temperature was around 35 Celsius (mid 90's) during our stay. The sofa futon was very comfortable and made a great second bed.
The neighborhood was safe and at no point did we feel otherwise. We'd definitely stay here again in the cooler months. Stay here and have a great time in Paris.