This place is a little gem tucked away. A quite little apartment hidden in the courtyard right in the middle of the hustle and bustle. You would never know there was a busy street right outside the doors. That was my favorite part. I could walk outside and have a million different restaurants, cafes, grocery stores, and sightseeing at my finger tips. I was there for work and the metro stops were close so it was easy to get to and from.
This place is tiny though, while you might be able to fit 2 people, I wouldn't recommend it. But for me, it was perfect. Also, I am a short person (5'3") I fit perfectly but anyone who is much taller will have to duck down while taking shower. If I could permanently live here I would.
Juan was an amazing host, and while I didn't get a chance to meet him, he was always responsive to my messages and made sure I had everything I needed. He even had a little welcome basket of treats and wine (Thank you!) If you're going on a solo trip to Paris and don't mind staying in a small space. I highly recommend staying here. You won't regret it.