SL 18-109

HPA number
HPA 18-377

801 Pennsylvania Avenue, NW
United States

Market Square
Rooftop addition
Review Type
Previous Review


No objection to the issuance of a permit for modifications to an existing roof terrace and for the construction of additions and modifications to an existing penthouse, as shown in materials received and dated 4 May 2018 and supplemental materials received and dated 15 May 2018. Refer to US General Services Administration. Refer to National Capital Planning Commission. Refer to DC Historic Preservation Office. Note: Any subsequent modifications to the approved design, including those made during DCRA technical review, must be resubmitted to the Commission for approval.