OG 26-095

HPA number

HPA 26-113

Location

3418 Prospect Street, NW
United States

Property

Residence

Description

Restore original front entrance, new rear addition

Review Type

Concept

Recommendation

No objection to concept design for restoration of original front entrance and demolition of historic enclosed porch for new rear addition, per supplemental materials received 11 February 2026, PROVIDED additional study be given to the recreation of the entry stair railing.

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Air Force Memorial Foundation
American Battle Monuments Commission (ABMC)
Anacostia Waterfront Corporation
Armed Forces Retirement Home Agency (AFRH)
Association for the Preservation of Historic Congressional Cemetery
Billy White
Board of Governors of the Federal Reserve System
Community College of D.C. (CCDC)
Consumer Financial Protection Bureau (CFPB)
Court Services and Offender Supervision Agency for the District of Columbia
Cultural Tourism DC
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Events DC: Washington Convention and Sports Authority
Executive Office of the President
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Federal Emergency Management Agency (FEMA)
Federal Highway Administration (FHWA)
Federal National Mortgage Association (FNMA)
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Forest City Washington
Georgetown Children's Home Endowment
Green Spaces for DC
Historic Dupont Circle Main Streets (HDCMS)
Institute of Heraldry
John F. Kennedy Center for the Performing Arts
L'Enfant Plaza Project Team
Maryland Transit Administration
Metropolitan Police Department of D.C. (MPD)
Monumental Sports & Entertainment
National Archives and Records Administration (NARA)
National Capital Planning Commission (NCPC)
National Children's Museum
National Coalition to Save Our Mall
National Gallery of Art (NGA)
National Law Enforcement Officers Memorial Fund
National Museum of African American History and Culture Plan for Action Presidential Commission
National Museum of the American Latino Commission
National Park Service (NPS)
National Railroad Passenger Corporation (Amtrak)
Organization of American States (OAS)
Pan American Health Organization (PAHO)
Smithsonian Institution
The Executive Residence
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U.S. Army Corps of Engineers, Baltimore District
U.S. Commission of Fine Arts (CFA)
U.S. Department of Agriculture
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U.S. Mint
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Union Station Redevelopment Corporation (USRC)
University of the District of Columbia (UDC)
Virginia Passenger Rail Authority (VPRA)
Washington Convention Center Authority
Washington Metropolitan Area Transit Authority (WMATA)