
Moran Building
Also known as 501-509 G St., NW
Many listed buildings are private homes. Please enjoy them from the street.
About Moran Building
Moran Building, at 501-509 G St., NW, was added to the National Register of Historic Places on Sep 26, 1983. The Register lists it for its architecture and social history, at the state level. It describes its style as Second Empire, as it does for 17 other District of Columbia listings. 19 more Register listings are within a quarter mile.
What it isBuilding in Washington, D.C., United States of America. From Wikidata (CC0). Read about it on Wikipedia ↗
PDFRead the original nominationThe form that put it on the Register, with its history, photos and a map · 22 MB · National Archives↗1889 to today
- 1889Built
- 1983Added to the National Register of Historic Places
- 2026On the Register for 43 years
Make it a walk: 5 landmarks in about 5 minutes
501-509 G St., NW, Washington · about 0.2 miles on foot, as the crow flies















46 more Register listings within half a mile
★ National Historic Landmark · D district · B building · S site. Each opens its own page.
Show the other 28
Second Empire style, nearby
Other National Register listings within 25 miles described as Second Empire.
Memories of Moran Building
The record says what it is. Neighbors know what it means.
Your answer becomes a post in Town Square.
Questions about Moran Building
Is Moran Building on the National Register of Historic Places?
Yes. It was added on Sep 26, 1983 (Register number 83001413).
Is Moran Building a National Historic Landmark?
No. It is on the National Register; District of Columbia has 75 National Historic Landmarks. The nearest is Pension Building, 0.1 miles away.
Can you visit Moran Building?
Our record doesn’t say whether it is open to visitors. Many listed buildings are private, so it may only be seen from the street.
Where can I read the history of Moran Building?
In its National Register nomination, the form that put it on the Register: a 22 MB PDF at the National Archives, linked on this page.
Sources: National Park Service, National Register of Historic Places (05/22/2026) · National Archives catalog record 117692337 · Wikidata. Map tiles © OpenStreetMap contributors.






