Cecily von Ziegesar, born into a prominent New York City family, began her career in an unconventional way. After graduating from Brown University with a degree in English, she decided to pursue a career in writing, driven by her love for storytelling and her keen eye for the intricate social dynamics of her home city.

Her big break came when she was in her late twenties. Inspired by the real-life experiences of her friends and the vibrant social scene of Manhattan’s Upper East Side, von Ziegesar penned her first novel, “Gossip Girl,” a series that would go on to become a cultural phenomenon. The book was published in 2002, launching von Ziegesar into the limelight and marking the beginning of her journey to fame.

Cecily Von Ziegesar’s Net Worth in 2025

As of 2025, Cecily Von Ziegesar’s net worth is estimated to be around $10 million. This figure is based on the latest available information, which may not reflect her current net worth.

Cecily Von Ziegesar’s Career

Cecily Von Ziegesar is a renowned author, best known for her “Gossip Girl” book series. She began her career as a writer for The Daily Beast and New York Magazine. In 2002, she published her first novel, “Gossip Girl,” which became a massive success, leading to a spin-off series and a hit TV show.

Cecily Von Ziegesar’s Other Ventures

Besides writing, Von Ziegesar has ventured into other areas. She co-founded The Glow, a lifestyle website focused on wellness and beauty. She also has a clothing line, “Cecily,” which she launched in 2015. Additionally, she has written for various publications, including Vogue and Elle.

Cecily Von Ziegesar’s Assets

Von Ziegesar’s assets include properties in New York City and the Hamptons. Her primary residence is a townhouse in Greenwich Village, which she purchased in 2011 for around $5.5 million. She also owns a beach house in the Hamptons, valued at approximately $2.5 million.

Cecily Von Ziegesar’s Annual Income

Von Ziegesar’s annual income is primarily derived from her book sales and royalties. According to available data, her annual income from book sales alone can range from $500,000 to $1 million. Her income from her clothing line and other ventures is not publicly disclosed.

Frequently Asked Questions about  Cecily Von Ziegesar

What is Cecily von Ziegesar’s net worth?

Cecily von Ziegesar’s net worth is estimated to be around $10 million.

How did Cecily von Ziegesar make her money?

Cecily von Ziegesar made her fortune primarily through her work as a writer. She is best known for creating the “Gossip Girl” book series, which was later adapted into a popular TV show.

What is Cecily von Ziegesar’s background?

Cecily von Ziegesar was born on December 17, 1971, in New York City. She graduated from Brown University with a degree in English literature.

When did Cecily von Ziegesar start writing “Gossip Girl”?

Cecily von Ziegesar began writing the “Gossip Girl” series in 2002. The first book, “Gossip Girl,” was published in 2002, and the series concluded with the 13th book, “It Had to Be You,” in 2012.

How many books are in the “Gossip Girl” series?

The “Gossip Girl” series consists of 13 books in total.

Was Cecily von Ziegesar involved in the “Gossip Girl” TV show?

Yes, Cecily von Ziegesar served as a consultant on the “Gossip Girl” TV show and also wrote a few episodes.

What other books has Cecily von Ziegesar written?

In addition to the “Gossip Girl” series, Cecily von Ziegesar has written several other young adult novels, including “The A-List,” “It’s Not Me, It’s You,” and “The Clique” series.

Is Cecily von Ziegesar married?

Yes, Cecily von Ziegesar is married to John Griffin, a former investment banker. They have two children together.

Where does Cecily von Ziegesar live?

Cecily von Ziegesar lives in New York City with her family.

What is Cecily von Ziegesar’s next project?

Cecily von Ziegesar’s next project is a young adult novel titled “The It Girl,” which is set to be released in 2023.