1400s Redevelopment

The 1400s is a mixed-use development located at 1401 Wilson Boulevard and 1400 Key Boulevard, a premier 2.1-acre urban infill site in the heart of Rosslyn, Virginia. Just minutes from downtown Washington, D.C., the project will bring new residences, neighborhood-serving retail, and thoughtfully designed public spaces to one of the region's most connected neighborhoods.

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In July 2026, the Arlington County Board unanimously approved a major Site Plan Amendment for the project, allowing redevelopment of the site to move forward. The approved plan includes two 27-story residential towers totaling 831 multifamily residences, approximately 29,000 square feet of ground-floor retail anchored by a neighborhood grocery store, and a public plaza with 52% of the site dedicated to publicly accessible open space.

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Designed by Shalom Baranes Associates, the project reflects a thoughtful approach to urban design while contributing to Rosslyn's continued evolution as a premier mixed-use neighborhood.

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