SL 25-141

HPA number
HPA 25-TBD
Location

1275 Pennsylvania Avenue, NW
United States

Property
Office building
Description
Replacement antennas - AT&T
Review Type
Permit
Previous Review

Recommendation

Recommend AGAINST the issuance of a permit for the installation of five antennas, including three replacement antennas within existing cylindrical screening structures in Alpha sector along E Street, NW, a new panel antenna within a new square screening structure in Gamma sector along 13th Street, NW, and a new unscreened panel antenna in Beta sector along Pennsylvania Avenue, NW; the relocation of three panel antennas and their cylindrical screening structures closer to the roof edge in Alpha sector; and the installation of 28 remote radio heads and associated equipment for AT&T at an existing rooftop cellular facility, as shown in materials received and dated 5 September 2025 and supplemental materials received and dated 6 February 2026, due to insufficient information for review. Forward a new and fully documented submission with adequate photo simulations when ready. Refer to General Services Administration. Refer to National Capital Planning Commission. Refer to National Park Service. Refer to DC Historic Preservation Office.