![]() |
| COMSAT Laboratories demolition |
The COMSAT laboratories building, located at 22300 Comsat Drive in Clarksburg, Maryland, is currently being demolished. COMSAT (Communications Satellite Corporation) built this nearly 500,000 square foot research and development campus in 1969 and occupied it until 2005. Since then it has been mostly vacant and has been completely unused since 2015.
The building is clearly visible from Interstate 270 just before the exit for Clarksburg Premium Outlets (but on the opposite side of 270).
The building was designed by architect Cesar Pelli, who also designed the Petronas Towers in Kuala Lumpur. This property was considered for historic site designation but in the end, the Planning Board did not recommend it as part of the 2025 Clarksburg Gateway Sector Plan.
I saw this reported by Bethesda Today and took pictures of it today. It doesn't look like much was accomplished in the past few days, but I could only see one side of the building.


