Le Petit Trianon
About Le Petit Trianon
Le Petit Trianon, at De Anza College campus, was added to the National Register of Historic Places on Nov 15, 1972: the first place in Cupertino to be listed. Only 157 of California’s 2,865 listings are older. The Register lists it for its architecture and social history, at the local level. The listing covers 15 acres.
What it isMansion on the grounds of De Anza College. 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 · 37 MB · National Archives↗Finding Le Petit Trianon
De Anza College campus, Cupertino
No other Register listing is within a short walk.
Memories of Le Petit Trianon
The record says what it is. Neighbors know what it means.
Your answer becomes a post in Town Square.
Questions about Le Petit Trianon
Is Le Petit Trianon on the National Register of Historic Places?
Yes. It was added on Nov 15, 1972 (Register number 72001552).
Is Le Petit Trianon a National Historic Landmark?
No. It is on the National Register; California has 141 National Historic Landmarks. The nearest is Unitary Plan Wind Tunnel, 6.7 miles away.
Can you visit Le Petit Trianon?
It has its own website, the place to check whether and when it is open to visitors.
Where can I read the history of Le Petit Trianon?
In its National Register nomination, the form that put it on the Register: a 37 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 123861722 · Wikidata. Map tiles © OpenStreetMap contributors.