JTP_3279 Published July 29, 2016 at 500 × 333 in Decatur’s ARLO Mixed-Use Development ← Previous 3,000 sq. feet of retail space sits empty on the street level of the ARLO Apartments in Decatur. Photo: Jonathan Phillips 3,000 sq. feet of retail space sits empty on the street level of the ARLO Apartments in Decatur.