Construction Updates: New Carrollton Metrorail Station Projects

Advisory Effective: 7/1/19 - 12/31/22

Metro and its developer are transforming the New Carrollton Metrorail Station into a first-class, multi-modal and mixed-use development, with entertainment, residential, retail and commercial office space. The plan includes an urbanized town center and walkable community, connected by one of the region’s largest transit hubs with access to Metro, Amtrak, MARC, Greyhound and the future MDOT MTA Purple Line.  

Construction is currently underway. For your safety please follow all construction notices and signs. This advisory will be updated as additional information becomes available.

Customer Information

New Carrollton Joint Development 

  • Construction on Phase 1 is complete.
  • Construction on Phase 2 of the New Carrollton Joint Development began in fall 2020. 
    • Temporary pedestrian and traffic detours may be in place from construction of WMATA’s new Maryland office building.

To learn more about the project, visit the New Carrollton Joint Development project page.

MDOT MTA Purple Line construction – Park & Ride Lot 4 Impacts

  • As of fall 2019, 75 percent of the New Carrollton Park & Ride Lot 4 has been temporarily closed. 
  • Construction work related to the MDOT MTA Purple Line will occur sporadically and customers will be notified of any impacts. 
  • Customers may still enter/exit the Park & Ride Lot 4 with no disruption from construction activity. 

Future MDOT MTA Purple Line construction phases on the west side of the station will include additional impacts to Park & Ride Lot 4, the bus loop, the Kiss & Ride Lot, and other pedestrian detours along Ellin Road. Look for posted signs prior to the start of the next phase.

To learn more, sign up to receive construction notices from MDOT MTA Purple Line.

Construction Hotline: 240-424-5325