Sinclaire on Seminary
Update
08/25/21
Plumbing Updates Begin for Alexandria Office to Residential Conversion
A permit valued at $800,000 has been pulled for plumbing work associated with the conversion of 4900 Seminary Road in Arlington. The 12-story building is being converted to office space to 213 apartments. Amenities will include a lounge, library, screening room, firepits, and a deck.