the property in 2008, which was once the site of a former Target (formerly Richway) shopping center, located between Roswell Road, Johnson Ferry Road, and Mount Vernon Highway. Since then, the surrounding area in the district has become a center for urban renewal for the city, with many new mixed-use apartment developments being planned or built, primarily replacing old strip malls along Roswell Road. The City Springs center officially opened in 2018, 10 years after the original site purchase. The official address for the complex is on Galambos Way, named after the city's first mayor, Eva Galambos. Within the City Springs district is Heritage Green, which is home to the spring which spurred the name of the city. Riverside Riverside is the western district of the city, located south of Dalyrmple Road and west of Roswell Road, bordering the Chattahoochee River to the west, forming the western border with Cobb County. It is a high-income, residential area marked by winding, hilly roads and old growth forest. The main roads are Heards Ferry Road and Riverside Drive, and it is located off the Riverside Drive exit of I-285. Two of the public schools within Sandy Springs are located here, Heards Ferry Elementary and Riverwood International Charter School. The headquarters for the Fulton County Board of Education are also found in this district. Many of the neighborhoods in this area derive their name from the river. The Panhandle The Dunwoody Panhandle, or just "The Panhandle" is a residential area bounded by the Dunwoody city limit to the south, the Chattahoochee River to the north, Georgia 400 to the west, and Peachtree Corners city limit to the east. The district's name is derived from the fact that it is wedged between the river and Dunwoody, forming a geographic panhandle. Major roads include Dunwoody Club Drive and Spalding Drive, and Interstate access is through the Northridge Road exit of Georgia 400. Many who lived in the neighborhood during Sandy Springs' incorporation considered themselves part of Dunwoody, and voiced their opposition to the installment of street sign toppers labelled "Sandy Springs". Then-mayor Eva Galambos stated that these new signs would do nothing to diminish the neighborhood's identity. Some residents still consider the area to be "Dunwoody in Sandy Springs", similar to the Buckhead Community district of Atlanta. Perimeter Center Perimeter Center is a commercial edge city and business district surrounding Perimeter Mall. Although about 40%