What's Hot: A New Plan For The H Street Corridor
1133 19th Street NW
Downtown DC
Transwestern Development has plans to turn the 12-story office building, once the headquarters of MCI Communications Corp., into a new 13-story residential building. The new development will have retail on the ground floor and a residents-only cafe on the penthouse level.
What?
Project type: Rental apartments
No. of units: 181
Types of units: TBD
Website: www.wdgarch.com
Last updated: January 15th, 2026
Where?
Address:
1133 19th Street NW
Washington, DC 20036
When?
Status:Planned

