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Finneas And Billie Eilish Net Worth (Updated 2025).

Written ByJason S Hours Updated onJuly 28, 2025

Finneas O’Connell and his younger sister Billie Eilish first began their musical journey in the comfort of their Los Angeles home. Finneas, born in 1997, had been playing music since his teens, while Billie, born in 2001, started writing songs at just 11 years old. Their parents, both actors, encouraged their creativity, and the siblings often recorded songs in their bedroom using a simple setup that included a computer and some basic recording equipment.

In 2015, Billie uploaded her first song, “Ocean Eyes,” to SoundCloud. The song was initially written for a dance class assignment, but it quickly gained traction online, catching the attention of record labels and listeners alike. Finneas, who had been producing and writing music for other artists, stepped in to help his sister refine her sound. Together, they released “Ocean Eyes” as a single in 2016, and it was this track that truly launched their career into the stratosphere.

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Table Of Contents

  • Finneas and Billie Eilish’s Current Net Worth (2025)
  • Career
  • Other Ventures
  • Assets
  • Annual Income
        • Frequently Asked Questions about  Finneas And Billie Eilish

Finneas and Billie Eilish’s Current Net Worth (2025)

**

As of 2025, Finneas O’Connell and Billie Eilish, collectively known for their musical collaborations, have an estimated combined net worth of $70 million. This significant figure reflects their immense success in the music industry.

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Career

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Finneas, born in 1997, is a renowned singer-songwriter, record producer, and actor. He gained prominence as Billie Eilish’s brother and collaborator, producing and co-writing her debut album “When We All Fall Asleep, Where Do We Go?” which won a Grammy for Album of the Year in 2020. Billie Eilish, born in 2001, is a globally recognized singer-songwriter known for her unique style and candid lyrics. She has won numerous awards, including seven Grammy Awards, and has been nominated for an Academy Award for her James Bond theme song “No Time To Die.”

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Other Ventures

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In addition to their musical careers, Finneas and Billie Eilish have ventured into various projects. Finneas has produced music for other artists like Selena Gomez, Justin Bieber, and Tove Lo. Billie Eilish has collaborated with brands like Calvin Klein, Apple, and Adobe, and has also launched her own clothing line, “Blohsh.” They have both been involved in activism, using their platforms to raise awareness about mental health, climate change, and other social issues.

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Assets

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The siblings own a luxurious home in Los Angeles, valued at around $4 million, which they purchased in 2019. They also own a recording studio, which Finneas built in their childhood home’s basement, where they have recorded much of their music. Billie Eilish owns a collection of high-end cars, including a Tesla Model X and a Mercedes-Benz G-Wagon, among others.

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Annual Income

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Finneas and Billie Eilish’s annual income is primarily derived from their music sales, streaming royalties, and live performances. They also earn significant amounts from brand partnerships, endorsements, and merchandise sales. According to Forbes, in 2021, they earned a combined total of $53 million before taxes, making them one of the highest-paid celebrities of the year.

Frequently Asked Questions about  Finneas And Billie Eilish

**Frequently Asked Questions: Finneas and Billie Eilish Net Worth**

1. What is Billie Eilish’s net worth?

Billie Eilish’s net worth is estimated to be around $53 million.

2. How much is Finneas worth?

Finneas’ net worth is estimated to be around $25 million.

3. How did Billie Eilish and Finneas meet?

Billie Eilish is Finneas’ younger sister. They grew up together in Los Angeles, California.

4. Who is Billie Eilish’s brother?

Billie Eilish’s brother is Finneas O’Connell, also known as Finneas.

5. How old is Finneas?

Finneas was born on July 30, 1995, making him 27 years old.

6. How old is Billie Eilish?

Billie Eilish was born on December 18, 2001, making her 21 years old.

7. What is the combined net worth of Billie Eilish and Finneas?

The combined net worth of Billie Eilish and Finneas is estimated to be around $78 million.

8. What are some of the sources of Billie Eilish’s wealth?

Billie Eilish’s wealth comes from her successful music career, including album sales, streaming revenue, tours, and endorsements.

9. How does Finneas contribute to Billie Eilish’s success?

Finneas is Billie Eilish’s primary collaborator, co-writing and producing most of her music. He also plays multiple instruments on her tracks and has won several Grammy Awards for his work with her.

10. What are some of Billie Eilish and Finneas’ most successful songs?

Some of their most successful songs include “Ocean Eyes,” “Bad Guy,” “Everything I Wanted,” “When We All Fall Asleep, Where Do We Go?,” and “Happier Than Ever.”

Jason S

Hi,
I am Jason. An entertainment writer and a dad. I like to write about celebrities and love spending time with my family.

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