DC Office Conversions: Key Projects
With office vacancy rates on the rise and the demand for housing in Washington D.C. continuing to grow, the conversion of commercial office buildings into residential spaces has emerged as a strategic solution. These projects not only address the city’s housing shortage but also revitalize downtown and surrounding neighborhoods by bringing in new residents and fostering mixed-use environments.
Adaptive reuse has proven to be a particularly effective approach in D.C., where space is at a premium and the cost of new construction can be daunting. By transforming older office buildings—many of which are architecturally significant and centrally located—developers are able to create much-needed residential units while preserving the character of the city. From mid-century office structures to more contemporary buildings, these projects merge the old with the new, crafting vibrant homes with modern amenities.
One standout example of this trend is 2501 M St NW, where PRP Real Estate Investment Management is converting the former 100,000-square-foot Association of American Medical Colleges headquarters into a luxury condominium building. This project will introduce 60 upscale condos and a ground-floor Nobu restaurant, enhancing the West End's appeal.
Another major project is the Legacy West End at 1255 22nd St NW, led by Tasea Investment Co. This adaptive reuse turns a 116,000-square-foot office building into a 200,000-square-foot luxury residential space, complete with 198 apartments and comprehensive site improvements designed by MTFA Architecture.
The Elle Apartments at 1111 20th St NW, developed by Willco, represents a pioneering effort in downtown D.C. This conversion of the former Peace Corps headquarters, now comprising 163 market-rate units, integrates modern amenities such as a rooftop pool and coworking areas, redefining urban living in the area.
The Wray at 515 22nd St NW showcases how historical elements can be preserved while modernizing spaces. Originally designed as an apartment complex in 1941 and later used by the State Department, it was converted back to residential use by Insight and ELV Associates. The project added 158 units, maintaining its historic façade and lobby while introducing a new rooftop penthouse.
1425 New York Ave NW, known as the Accolade project, is another significant transformation. Foulger Pratt is converting this 13-story, 287,000-square-foot former Department of Justice building into a 243-unit luxury residential property, situated just steps from the White House. This project highlights how strategic conversions can cater to high demand in sought-after locations.
Other notable projects include 1010 Vermont Ave NW, where Mint House and Altus Realty are converting the historic Denrike Building into 85 high-end, hotel-style executive apartments, and 1201 L St NW, where Agorsor Equity is turning a four-story office property into 145 affordable residential units, backed by Amazon’s Housing Equity Fund.
These conversions illustrate how Washington D.C. is transforming underused office buildings into desirable residential properties, revitalizing its downtown and supporting a vibrant, mixed-use community. As office vacancies rise and the need for housing grows, D.C. is embracing adaptive reuse as a powerful solution to modern urban challenges, balancing preservation with forward-thinking development.