Amentum Takes 45K SF at Comstock’s Reston Station

  • Amentum signs 45K SF lease at Comstock’s 1900 Reston Metro Plaza
  • New hub set to open in early 2027, featuring a Technology Showcase
  • 1900 Reston Metro Plaza is a 16-story LEED-Gold certified office building
  • Reston Station spans 90 acres, includes luxury apartments and JW Marriott hotel
  • Building is designed by architect Helmut Jahn and houses Google’s regional HQ

This lease reinforces Reston Station’s position as a tech/services hub in Northern Virginia’s booming office market. The 45K SF commitment from Amentum—an engineering and tech solutions provider—follows similar moves by Google and other industry leaders, signaling strong demand for premium, transit-adjacent space. Comstock’s ability to attract such tenants validates its strategy of developing large-scale, mixed-use properties near Metro stations.

Lease Velocity
How quickly Comstock fills remaining space at Reston Station...
Tenancy Mix
Whether Amentum’s presence attracts more tech/services tenants...
Development Pace
The pace at which Comstock advances other large-scale projects...