I have a lot more photos of this site in my Picasa web album.
IF YOU CAN TELL ME WHAT THIS IS, I'D LIKE TO KNOW. This lovely building was the only one we saw in the area that was set back from the street. I didn't see any indication on the building or on the map as to who it belonged to or what the purpose is. It's across the street and down a couple of buildings from the Paradis Latin. The address is approximately 32 Rue du Cardinal Lemoine.