Ramsay-Durfee Estate, Tudor Revival mansion in West Adams Terrace, Los Angeles, United States.

The Ramsay-Durfee Estate is a three-story, 42-room Tudor Revival mansion completed in 1908 to Frederick Louis Roehrig's design on South Western Avenue in West Adams Terrace. Its exterior combines stone with half-timber and plaster finish under a slate roof, and the 2.8-acre grounds hold a formal garden and a carriage house with chauffeur's quarters.

Built in 1908 by architect Frederick Roehrig for lumber businessman William E. Ramsay, the estate represents early twentieth-century prosperity architecture in Los Angeles. It was added to the National Register of Historic Places in 1989.

The mansion served as a favored location for motion picture productions, with its third-floor ballroom becoming central to early film industry activity. This connection to cinema history continues to shape how the neighborhood views the property.

The property is visible from the street, allowing visitors to admire the mansion's architectural details and gardens from outside. The best time to view is during daylight hours when natural light highlights the stone and timber elements.

The grand staircase features exceptional mahogany craftsmanship illuminated by art glass windows, showcasing the technical skill of early twentieth-century construction. These handcrafted details represent the quality standard expected in wealthy households of that era.