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Arlington County
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Site PlanApproved1401 Wilson Blvd. & 1400 Key Blvd.

1401 Wilson Boulevard & 1400 Key Boulevard (Rosslyn)

Arlington County

Description

Redevelopment of two vacant 1960s office buildings into two 27-story residential towers featuring 831 housing units, ground-floor retail, a large grocery store space, and public plazas.

Impact summary

Replaces obsolete office space with high-density housing, public open space, a new grocery store, and $6 million for off-site affordable housing.

Applicant

Name
Monday Properties
Address
1401 Wilson Blvd. & 1400 Key Blvd.

At a glance

Hearings
1
Public comments
0
Total mentions
1

Last vote · County Board

Approved5–0, unanimous

Last discussed Jul 18, 2026.

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