NEW CLASS "A" OFFICES ON ST. SIMONS ISLAND, GA. There are two remaining 1,012 SF spaces at 13 & 17 Retreat Place. 13 & 17 Retreat Place were in existence as one level commercial condominium units; the interiors were completely removed from both buildings and each was rebuilt with two levels; each unit is built out into class "A" offices. The property is located near the roundabout at the intersection of Frederica Road and Demere Road. Perfect location for professional offices with plenty of parking.