SL 21-073

HPA number
HPA 21-191

601 D Street, NW
United States

Office building
Building hardening
Review Type


No objection to the concept for security enhancements to the ground floor of an existing office building, as shown in materials received and dated 5 February 2021 and supplemental materials received and dated 3 November 2021, pending the receipt of supplemental materials. Refer to National Capital Planning Commission. Refer to General Services Administration. Refer to DC Historic Preservation Office. Note: This is a concept approval only. When ready, submit the permit drawings and a permit application to DCRA for review by the Commission.