WASHINGTON, DC 20036 · DC — Ward 2
Building permit — plumbing and gas
Owner: NATIONAL GEOGRAPHIC SOCIETY
Building permit — plumbing and gas
Owner: NATIONAL GEOGRAPHIC SOCIETY
Building permit — plumbing and gas
Owner: NATIONAL GEOGRAPHIC SOCIETY
Building permit — alteration and repair
INTERIOR DEMOLITION OF FLOORS 5 TO 9 AT 1145 17TH STREET, NW WASHINGTON, DC. THE DEMOLITION PACKAGE INDICATES THE DEMOLITION OF ALL INTERIOR BUILD-OUT BACK TO CORE HVAC ROOMS, ELECTRICAL CLOSETS, TELECOM/DATA CLOSETS, AND RESTROOMS. THE FINAL CONFIGURATION IS TO BE CONSISTENT WITH A COLD, DARK SHELLCONDITION WITH THE ADDITION OF ELECTRIC UNIT HEATERS FOR TEMPORARY HEATING, MINIMUM CODE REQUIRED LIGHTING, AND MINIMUM CODE REQUIRED FIRE PROTECTION. APPROXIMATE TOTAL AREA OF SCOPE IS 81,818 SF (4 FLOORS @ 17,249 SF + 1 FLOOR @ 12,822 SF)
Applicant: DAVID THOMAS FONTANA · Owner: NATIONAL GEOGRAPHIC SOCIETY
Building permit — alteration and repair
PROPOSED PAVILION ROOF TERRACE BAR WILL SERVE MUSEUM GUESTS. Submitting for health review and equipment. All construction was complete under permit #B2408740.
Applicant: DAVID FONTANA · Owner: NATIONAL GEOGRAPHIC SOCIETY
Building permit — alteration and repair
Revision to issued permit B2503114. This revision includes addition of 6,000 SF to the scope. Some areas were removed from scope. The total new area is 36,577 SF on GP Level.
Applicant: DAVID T FONTANA · Owner: NATIONAL GEOGRAPHIC SOCIETY
Building permit — solar system
This application is a revision to the previously approved permit SOL2504284. The revision includes the relocation of rooftop solar panels with no structural impact, as well as a change to the interconnection method to include the use of 100A fuses. All other aspects of the approved scope of work remain unchanged.
Applicant: STEVEN G STAHL · Owner: NATIONAL GEOGRAPHIC SOCIETY
Building permit — plumbing and gas
Owner: NATIONAL GEOGRAPHIC SOCIETY
Building permit — plumbing and gas
Owner: NATIONAL GEOGRAPHIC SOCIETY
Building permit — elevator - new
Site of National Geographic Society Installation of new commercial vertical platform lift.
Applicant: ELLI SMITH · Owner: NATIONAL GEOGRAPHIC SOCIETY
Building permit — elevator - new
Site of National Geographic Society Installation of new commercial vertical platform lift.
Applicant: ELLI SMITH · Owner: NATIONAL GEOGRAPHIC SOCIETY
Building permit — plumbing and gas
Owner: NATIONAL GEOGRAPHIC SOCIETY
Building permit — electrical
Owner: NATIONAL GEOGRAPHIC SOCIETY
Building permit — plumbing and gas
Owner: NATIONAL GEOGRAPHIC SOCIETY
Building permit — plumbing and gas
Owner: NATIONAL GEOGRAPHIC SOCIETY
Building permit — plumbing and gas
Owner: NATIONAL GEOGRAPHIC SOCIETY
Building permit — plumbing and gas
Owner: NATIONAL GEOGRAPHIC SOCIETY
Building permit — electrical
Owner: NATIONAL GEOGRAPHIC SOCIETY
Published by the District as assessment data, separately from the permit record above, and current as of the District’s own assessment cycle rather than today. An assessment can lag construction by a cycle, so a property with a recently issued permit may still be assessed as it was before the work. Owner details are published by the jurisdiction but are deliberately not shown here.
These are the permits published by the jurisdictions listed above. A project usually depends on approvals from other agencies that publish nothing machine-readable — a forest conservation exemption, a well completion report, a sediment control or grading plan, a utility connection, a homeowners’ association sign-off. Their absence here is not evidence they were not required, and the gaps between the dates above are usually where they happened. Rows labelled “Issued” are ISSUED permits — Washington DC publishes an issue date and no project valuation at all. Records are grouped by normalised address text, so the same property may also appear upstream under a different spelling. Verify scope, dates, and contractor information with the issuing jurisdiction before bidding, quoting, or performing work.