SL 19-196

HPA number
HPA 19-477

600 New Hampshire Avenue, NW
United States

Watergate Office Building
Penthouse addition, modifications to roof terrace
Review Type
Previous Review


No objection to the issuance of a permit for modifications and a small addition to an existing mechanical penthouse, and for modifications to enlarge an existing roof terrace, as shown in materials received and dated 5 July 2019. Submission conforms with previously approved concept. 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.