National Historic Landmark · San Diego, California

Estudillo Mansion

A listed building in San Diego, California, built 1827 in the Spanish Colonial architecture style. Added to the National Register in 1970, and a National Historic Landmark.

Estudillo Mansion
Photo via Wikimedia Commons

The record

National Register of Historic Places
Property typeBuilding
Address4000 Mason St., San Diego, CA
CountySan Diego County
ListedApr 15, 1970
Reference number70000143
Built1827
StyleSpanish Colonial architecture
DesignationsNational Historic Landmark, California Historical Landmark, list of San Diego Historic Landmarks
Contributing resources1 buildings
StandingYes

The nomination form, the document that argues why this place matters, is in the National Archives: Read the nomination ↗

Listing on the Register does not open the door. Unless a museum or park runs it, treat this as private property and see it from the sidewalk.

Where it is

Street4000 Mason St.
Coordinates33.78098, -116.96811 · Directions ↗

Explore

Why you would stay

Reference

Exists because it is true

Sources

Location, dates, type and contributing counts come from the National Park Service's National Register spatial data. Construction date, architect, style, photograph and encyclopedia link come from Wikidata and Wikimedia Commons, matched on reference number 70000143. Nothing here is transcribed by hand.