192 new apartments proposed for South End of Concord "> Conceptual drawings of the proposed development at Langdon Avenue and South Main Street. Courtesy of Dakota Partners Published: 7/1/2021 5:39:18 PM Nearly 200 new apartments could be built near downtown Concord as early as next spring, according to a new plan before the city’s Planning Board. The project called Rail Yards, was proposed by Dakota Partners, a Massachusetts developer, and includes six residential buildings, a clubhouse and two commercial units. The site is on Langdon Ave, with the railroad and South Main Street servin...