All heights are derived from Google Earth's new 3D imagery for Washington, DC
Hamilton Square
Building:
https://skyscraperpage.com/cities/?buildingID=48322
Height (roof):
51.8 m (measured from southeast corner to penthouse roof)
Height (main roof):
39.6 m (already in the database)
Intercontinental The Willard Washington DC
Building:
https://skyscraperpage.com/cities/?buildingID=77910
Height (roof):
51.5 m (measured from southeast corner to dome on southeast corner of roof)
Height (flagpole):
62 m (estimate)
The Willard Office Building
Building:
https://skyscraperpage.com/cities/?buildingID=98142
Height (roof):
50.6 m (measured from main entrance on south side)
National Press Building
Building:
https://skyscraperpage.com/cities/?buildingID=40799
Height (roof):
48.2 (measured from northwest entrance to penthouse roof)
Marriott Hotel at National Place
Building:
https://skyscraperpage.com/cities/?buildingID=40837
Height (roof):
53.4 m (Measured from south side entrance)
National League of Cities
Building:
https://skyscraperpage.com/cities/?buildingID=79442
Status:
Destroyed
Year demolished:
2017
Source:
https://www.washingtonpost.com/local...518_story.html
https://www.flickr.com/photos/rock_creek/31250232616/