I thoroughly enjoyed the long stay at Frank's airbnb. It was at a great location, close to Latin quarter, museums, and Montmartre: Bashir is nearby for icecream, a japanese restaurants with 4.7 google starts right outside the door, nightlife surrounding Pompidou and yet minimum street noise. Easy to meet and talk to locals. Plenty of Lime and Velid bikes nearby. The place is well kept and clean. You will find pretty much everything you need. Frank himself is very pleasant and helpful. I highly recommend this place, if you are ok with stairs :)