The Spanish Colonial Revival-style estate, built in 1927, was owned by Keaton from 2007 to 2010 before she sold it to television producer Ryan Murphy for $10 million (AUD$15 million).
The property spans approximately 8,400 square feet and features six bedrooms and nine bathrooms.
Keaton, who passed away earlier this month at age 79 from pneumonia, had earned a reputation as a “serial home flipper” due to her passion for restoring properties throughout her lifetime.
The actress was particularly drawn to authentic California architecture, according to The Hollywood Reporter.
Her renovation philosophy centred on preserving historical elements while making thoughtful updates.

She expressed her love for Spanish Colonial style because of its connection to California’s architectural heritage.

According to the listing, the luxury property boasts numerous amenities beyond its spacious living quarters, including a pool and spa, sports court, fireplace, guest house, gym, and wine cellar. It also features a two-car garage and multiple sitting and dining areas, making it an ideal estate for entertaining.
Currently listed with Branden Williams and Rayni Williams of the Beverly Hills Estates, the home represents a significant price increase since Keaton’s ownership, on the back of both the improvements made to the property and the appreciation of luxury real estate in the area.

While Keaton was primarily celebrated for her acting career, which included iconic roles in films such as “Annie Hall” (for which she won an Academy Award), “Something’s Gotta Give,” and “The First Wives Club,” her passion for architecture and design formed an important part of her creative expression.