3020 Gillsville Hwy Gainesville GA 30507 | $259,000. MLS 7473876. Call Lisa 706-200-6576. Excellent investment opportunity on income producing 5 bay self car wash and 4000 sf multi tennant commercial building completely rented. Car wash built in 2006 and complete with vaccuums, vending machines, air pressure machine: refurbished late 2012. Sale includes: over 2 acres of land, carwash and retail building. Zoned SS suburban shopping.