I forgot to mention that the house we lived in when I was a child did not have a basement. I cannot tell from the pictures of Ms. DiPietro's home if there is an attic or not. Has this been mentioned at all?
According to the NG transcripts, a local reporter indicated police were searching the main level of the home, the attic and a garage. I can't find anything that says the attic was a converted bedroom/nursery although that is certainly possible. No word on the layout of the home from family or LE or any mention of a finished basement.
The home has 3 bedrooms, I believe. People are thinking the attic was converted because there were three adults and two babies living there. Other arrangement are possible. JD could have been sleeping on the sofa, or the mother and sister could have been sharing. Unconfirmed by LE or the family, but at least two other people are reported to have been there that night, a friend of JD's and a friend of his sister's. It's unknown if these people were overnight guests, but a car belonging to one of the guests (maybe JD's friend, but again unconfirmed) was towed and searched which indicates the owner of that car stayed overnight. I can't find anything that says the baby was taken from an upstairs bedroom or anything that precludes it either. All MOO.