Southern Heights is a neighborhood in southwestern Lexington, Kentucky, United States. Its boundaries are the University of Kentucky Arboretum and Central Baptist Hospital to the north, Nicholasville Road to the west, and Edgemoor Drive/Blueberry Road to the south. Neighborhood statistics Area: Population: 470 Population density: 2,760 people per square mile Median household income (2010): $54,850 References Neighborhoods in Lexington, Kentucky