If it's the far east part of Old 98 over by Edgewater Condo, I think it's the St. Tropez subdivision. Some very pretty houses going in there. Poked around a bit, and they've got a couple other pix of the subdivision in general with these home listings:
http://www.emeraldcoasthomesonline.com/property_detail.asp?mls=398166&referrer=search
http://www.emeraldcoasthomesonline.com/property_detail.asp?mls=402065&referrer=search
http://www.emeraldcoasthomesonline.com/property_detail.asp?mls=398166&referrer=search
http://www.emeraldcoasthomesonline.com/property_detail.asp?mls=402065&referrer=search