Entenza House (Case Study House #9) is a Mid-Century Modern house in Los Angeles, California. Built in 1949, it was designed by Charles Eames and Eero Saarinen, and is listed on the U.S. National Register of Historic Places.
Location: Pacific Palisades, Los Angeles, California, United States
Verified facts
- Located in Pacific Palisades, Los Angeles
confidence 70/100 · 2 independent sources · SRC-2033, SRC-2034 - Designed by Charles Eames and Eero Saarinen
confidence 70/100 · 2 independent sources · SRC-2033, SRC-2035 - Built in 1949
confidence 70/100 · 2 independent sources · SRC-2033, SRC-2035 - Architectural style: Mid-Century Modern
confidence 80/100 · 4 independent sources · SRC-2033, SRC-2036, SRC-6515, SRC-6516 - Historic designation: National Register of Historic Places
confidence 80/100 · 4 independent sources · SRC-2033, SRC-2036, SRC-2034, SRC-6517
Evidence & sources
- SRC-2033 — National Register of Historic Places Registration Form — Case Study House #9 (Tier 1, official_archive; retrieved June 2026)
- SRC-2034 — Entenza House (Case Study House #9) — LA Conservancy (Tier 2, institutional_page; retrieved June 2026)
- SRC-2035 — Case Study House #9: The Entenza House — Eames Foundation (Tier 2, institutional_page; retrieved June 2026)
- SRC-2036 — Entenza House — Wikipedia (Tier 3, encyclopedia; retrieved June 2026)
- SRC-6515 — Architecture Lab — The Entenza House (Case Study #9) (Tier 3, reference; retrieved June 2026)
- SRC-6516 — Eames Office — Case Study House 9: The Entenza House (Tier 2, institutional; retrieved June 2026)
- SRC-6517 — The Agency — Ten Case Study Houses Added To National Register Of Historic Places (Tier 3, news; retrieved June 2026)
How we verify
Every fact above is independently corroborated by at least two reputable sources and
confidence-scored before publication. Claims that cannot clear that bar are withheld. We show the
street address only for non-residential public landmarks (museums, commercial and civic buildings,
publicly documented filming-location sites); the exact addresses of private residences and any
personal information are structurally barred from publication. Last reviewed June 2026.
Frequently asked questions
Who designed Entenza House (Case Study House #9)?
Entenza House (Case Study House #9) was designed by Charles Eames and Eero Saarinen.
Where is Entenza House (Case Study House #9) located?
Entenza House (Case Study House #9) is located in Los Angeles, California.