Meridian's Boro District in Tysons just got a lot bigger

The Meridian Group has acquired the NADA headquarters building and an adjacent development site, adding to its growing Boro District near the Greensboro Metro station in Tysons.

The privately held developer paid the National Automobile Dealers Association $33.7 million in late December for 8400 Westpark Drive, a 10-story office building with NADA’s logo prominently featured on its facade, according to Fairfax County land records. The association moved out in October for new space at 8484 Westpark…