June Lockhart, the beloved star of Girl and Lost in spaceShe passed away peacefully on October 23, 2025, months after celebrating her 100th birthday. The legendary actress was surrounded by those close to her when she passed away from natural causes at her home in Santa Monica, California. Lockhart’s disappearance marks the end of another of Hollywood’s most enduring icons.
With a career spanning more than eight decades, June Lockhart quietly amassed a fortune that reflected both her longevity in the industry and her versatility as an actress, delivering numerous timeless works in both film and television. Following her death, fans are once again reminded of Lockhart’s brilliant acting career, defined by grace, longevity and memorable performances that have permanently etched her name in Hollywood history.
As the world remembers the legend of June Lockhart, here’s a closer look at the enduring legacy of the 100-year-old Hollywood icon and the enormous fortune she left behind.
A look at June Lockhart’s Hollywood career that spanned 80 years
Born June Kathleen Lockhart on June 25, 1925 in New York City, the actress was literally born into show business. His father, Gene Lockhart, was a Canadian-born actor and playwright, while his mother, Kathleen Lockhart, was also an English actress. With his influence, June grew up surrounded by cameras, movie sets and scripts, which made her quite accustomed to the industry before setting foot.

June was only 13 years old when she made her film acting debut, appearing in the 1938 MGM classic, A Christmas storywith his two parents. From there, his acting mettle got him more roles and he continued to appear in films like All this and heaven too (1940), sergeant york (1941), and Find me in San Luis (1944). However, it was television that finally got him the big break he was waiting for.
20 years into her acting career, June Lockhart became a household name in 1958 when she joined the CBS show. Girl, as ‘Ruth Martin’, the loving and caring adoptive mother of ‘Timmy’ (Jon Provost). He remained a key character on the show until 1964, and his moving performance even earned him an Emmy nomination. Just a year later, she landed another career-defining role when she joined the cast of Lost in space. His role as ‘Dr. Maureen Robinson of the sci-fi classic made her one of the most popular faces in pop culture in the late 1960s.
June Lockhart’s net worth at the time of her death
According to Celebrity Net Worth, June Lockhart has an estimated net worth of $5 million as of 2025. However, reports from other outlets, including Times Now World and The Richest, indicate that her wealth at the time of her death was between $8 and $10 million. Most of his earnings can be attributed to his extensive work throughout his career.
In her more than 80-year career, June has worked extensively in numerous fields, including film, television, theater, and even voice acting. At the prime of his career, he won hearts with his versatile performances in lassie’s son (1945), Lassie’s Big Adventure (1965), Full house (1987-1995), petticoat binding (1963-1970), and Murder, she wrote (1984-1996). In later years, Lockhart earned royalties from revivals, distribution rights, and voice-over projects, including Netflix 2021. Lost in space reboot, where he lent his voice to ‘Alpha Control’.
Although his net worth may seem relatively modest by today’s Hollywood standards, it’s also important to note that most of the peak years of Lockhart’s career occurred during the Golden Age of Hollywood, when actors were paid much less than modern stars earn. However, her perseverance and unmatched professionalism helped her amass a fortune that reflects her success and lasting legacy.
June Lockhart has earned an impressive filmography. Throughout his career, he received two Emmy nominations, a Tony Award for his Broadway debut in For love or money (1948), and two stars on the Hollywood Walk of Fame, one for television and one for film.
June Lockhard’s Family
In 1951, June Lockhart married Dr. John F. Maloney, with whom she had two daughters, Anne Lockhart and Lizabeth Lockhart, before divorcing in 1959. She later married architect John Lindsay, but their marriage ended in the early 1970s. Both daughters followed in their mother’s footsteps. Anne built a career as an actress, writer and director, appearing in films such as eagle eye (2008) and The Time Traveler’s Wife (2009). Lizabeth also continued acting with roles in petticoat binding, country carterand Death Valley Days.
At the time of her death, June Lockhart’s daughter and granddaughter were at her side. His family confirmed that he died peacefully at his home in Santa Monica. His life, career and legacy are proof that true Hollywood royalty never fades; It only shines brighter with time.
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