Sophia's apartment is basically what you see on the site. The place was clean, and I had an ample-sized bedroom. Sophia and/or her son Duda offer clear guidance during the check-in, and then let you be - which was nice in a shared apartment. I felt as though I had the place to myself although they were there in their rooms.
The neighborhood is okay, though not too much to offer or why most people go to NYC (though there are a couple of decent restaurants on the corner). If, however, your destination is Columbia University (as was mine) then it is well-located and an easy walk to campus from Sophia's apt.
All in all, a very acceptable Airbnb share.