Get this; on this map, if you go down halfway between the first "i" in "Kingspine" and up halfway from the "R" in "Rue Cheaumont" on that elongated T of a street,and in the little nook on the left edge, that is my brother's cul-de-sac.
Evidently, the house is still there, a car they had to leave there is still there and in good shape. His cul-de-sac is atop a hill about 40 feet or so from ther road connecting to Pomerado Road, and the houses there were saved.
Incredible!