Battery Island Dr / Folly Rdcharleston, Sc 29412, Usa - Head Northwest On State Hwy 171/Folly Rd Toward Old Folly Rd/Old Folly Beach Rd - Turn Right Onto Grimball Rd Ext - Continue Onto Secessionville Rd - Turn Right Onto Seaside Plantation Dr - Turn Right Onto Marshview Dr - Marshview Drcharleston, Sc 29412, Usa