Cedar Court 108 Olde Towne Ave, Gaithersburg, MD20877 Cedar Court is a luxury apartment complex located around the corner from Old Towne Gaithersburg. One- and two-bedroom…More apartments are available. The building has friendly management and staff, a 24-hour fitness center, a swimming pool and an attached parking garage. The beautiful brick courtyard is lined with a convenience store, a nail salon, and a Subway restaurant. Tenants have a short walk to City Hall and the MARC train station.