Joshua Goldman
Joshua Goldman
min read · October 12, 2025 · Entertainment

Diane Keaton's Final Days: Legacy and a $100M Fortune Unveiled

Accompanied by her beloved dog Reggie, Diane Keaton showed no sign of ill health as she promoted National Pet Day with Instagram followers in April

Diane Keaton: The End of an Era

The world was left reeling on Saturday evening when news broke that Hollywood legend Diane Keaton had passed away at the age of 79, leaving behind a legacy that will be remembered for generations to come.

But what exactly led to her sudden and unexpected departure? Sources close to the family revealed that Keaton had been in good health just days before her passing, sparking rumors about the true cause of her demise. "She declined very suddenly," said a friend. "It was heartbreaking for everyone who loved her." The news sent shockwaves through the entertainment industry, with fans and fellow celebrities taking to social media to pay their respects.

Keaton was last seen in December 2024, during a shopping trip in Brentwood (pictured)

Keaton's last public appearance was over a year ago at Beverly Hills restaurant Mr. Chow, where she attended an exclusive dinner hosted by Thom Browne and Saks Fifth Avenue. Dressed in a smart check trouser suit, wide buckle belt, and black suede Fedora, the actress was as stylish and charming as ever, raising a celebratory glass of wine while posing for photos alongside Browne.

But what many didn't know was that Keaton had been scaling back her public appearances in recent years, opting instead to focus on her family and loved ones. "In her final months, she was surrounded only by her closest family," said the source. "She chose to keep things very private." Even longtime friends weren't fully aware of what was happening.

Keaton's home life had been a subject of fascination for fans, who watched with bated breath as she embarked on a nearly decade-long project to renovate and restore her beloved Brentwood property. The actress, who had a passion for interior design and property renovation, even wrote a book about the process, titled "The House that Pinterest Built." But just three months after listing the property on the market for $29 million, Keaton's health began to decline.

The event followed what would ultimately be her final red carpet appearance at New York Fashion Week in September 2023, with Keaton among the celebrity guests as Ralph Lauren unveiled its latest collection at Brooklyn Navy Yard

As it turns out, the actress had been struggling with her daily routine in the months leading up to her death. "She lived in Brentwood for many years," said an insider. "She loved her neighborhood." But what used to be a daily walk with her beloved dog Reggie became a thing of the past as Keaton's health began to wane.

Despite her sudden and unexpected passing, Keaton leaves behind an incredible fortune estimated to be in excess of $100 million. Her property portfolio is impressive, with a Laguna Beach home purchased for $7.5 million in 2004 and sold just two years later for $12.75 million. She also owned a home in Pacific Palisades, which she bought for $5.6 million in 2012 and sold for $6.9 million three years later.

Keaton's family life was another area of interest for fans, who watched with envy as the actress raised her two adopted children, Dexter and Duke, whom she had in her 50s as a single mother. Her decision not to marry was seen by many as a testament to her independence and strength.

The following day Keaton attended the Women's Singles Final match between Coco Gauff and Aryna Sabalenka at the 2023 US Open

The late actress's film career was marked by iconic performances in films like "Annie Hall," "The Godfather," and "The First Wives Club." Her star-making turn as Annie Hall, bedecked in that signature necktie, bowler hat, vest, and khakis, will forever be etched in the annals of cinema history. Keaton's chemistry with Woody Allen on screen was undeniable, but their romantic relationship off screen was just as fascinating.

The actress's romance with Al Pacino, who played her husband in "The Godfather," was another high-profile affair that captured the imagination of fans and critics alike. Her marriage to Warren Beatty, whom she co-starred with in "Reds," ended in divorce but remained a topic of speculation for years to come.

In recent years, Keaton continued working steadily, appearing in notable roles in "The Family Stone," "Morning Glory," and the "Book Club" films. But it was her collaboration with Nancy Meyers that produced some of her most memorable performances, including "Baby Boom" and "Something's Gotta Give." The latter film earned her a coveted Oscar nomination, which she would later call one of her favorite experiences.

Her last public appearance came at Beverly Hills restaurant Mr. Chow more than a year ago, when she attended an exclusive dinner hosted by Thom Browne and Saks Fifth Avenue

As fans around the world continue to mourn Keaton's passing, they are left to wonder what could have been. Would we have seen more iconic performances? More high-profile romances? Only time will tell. But one thing is certain: Diane Keaton leaves behind a legacy that will be remembered for generations to come.

Sources:

  • A family spokesperson confirmed Keaton's passing on Saturday evening.
  • Insiders close to the actress revealed details about her final months and family life.
  • The property portfolio and estimated fortune of Keaton were reported by sources.
  • Details about Keaton's film career, including iconic performances in "Annie Hall" and "The Godfather," were gathered from reputable sources.

While she was privately going through a health battle, she had listed her 'dream home' in Los Angeles for sale in March (pictured)

References:

  • This article was originally published on thescholarlynote.com.