Danielle Steel Net Worth

Danielle Steel has an estimated net worth of $520 million, according to Forbes America's Richest Self-Made Women 2025, Danielle Steel profile (figures as of Forbes America's Richest Self-Made Women 2025). That is up from $350 million in 2018.

Danielle Steel is an American writer known for romance novels and family dramas. Her first novel, Going Home, came out in 1973. Early books like Passion's Promise, Now and Forever, and The Promise helped turn her into a major commercial author. From 1991, she became a regular presence on The New York Times hardcover and paperback bestseller lists. Her books have reached readers around the world in 43 languages.

Her wealth comes mainly from books. Forbes places her in Media & Entertainment and calls her self-made. Over a long career, she has published more than 180 books and sold more than 1 billion copies worldwide, according to Forbes. She has also written children's fiction, poetry, and nonfiction, with 22 TV adaptations tied to her work. As of 2024, she had written 210 books, including more than 182 novels.

How Danielle Steel built her fortune

Steel started writing while studying at New York University and finished her first manuscript at 19. She also worked at a public-relations agency in New York and later as a copywriter for Grey Advertising in San Francisco. Her writing career took off after Going Home in 1973, then grew with Passion's Promise, Now and Forever, and The Promise. Later, she was producing several books a year and reaching bestseller lists in both paperback and hardback.

Books are the core of her business. Forbes says her wealth comes from books, and her scale is unusual even among bestselling authors. She has published more than 180 books, and Forbes says she has sold more than 1 billion copies worldwide. Her work also expanded beyond adult fiction. She published children's books, poetry, and nonfiction, and 22 of her books were adapted for television. She still writes her novels on a 1946 Olympia typewriter.

Forbes net worth timeline

Forbes estimated Steel's net worth at $350 million in 2018, then $375 million in 2019 and $385 million in 2020. The estimate moved to $390 million in 2021 and $410 million in 2022. Those gains fit with a long-running career built on a very large catalog, global translations in 43 languages, and book sales that Forbes says top 1 billion copies worldwide.

The Forbes estimate kept rising after that, reaching $420 million in 2023, $500 million in 2024, and a current $520 million in 2025. Forbes also notes that she splits her time between San Francisco and Paris, and that she owns a $25 million mansion in San Francisco. Alongside her publishing work, she created the Nick Traina Foundation, which raises money for mental health causes.