Last Updated: May 28, 2025
Category:
Richest CelebritiesRock Stars
Net Worth:
$14 Million
Birthdate:
Sep 13, 1961 (63 years old)
Birthplace:
La Mesa
Gender:
Male
Height:
6 ft (1.83 m)
Profession:
Singer, Musician, Songwriter, Actor, Record producer, Singer-songwriter, Author, Guitarist, Talent manager
Nationality:
United States of America
  1. What Is Dave Mustaine's Net Worth?
  2. Early Life
  3. Panic
  4. Metallica
  5. Megadeth
  6. Personal Life
  7. Real Estate
  8. Cancer Diagnosis

What is Dave Mustaine's Net Worth?

Dave Mustaine is an American musician and singer who has a net worth of $14 million. Dave Mustaine is best known as the co-founder, frontman, and primary songwriter of Megadeth. His career began in the early 1980s as the original lead guitarist for Metallica. However, due to substance abuse issues, he was dismissed from the band in 1983. This event fueled his determination to create a band that would rival his former group, leading to the formation of Megadeth later that year.

Megadeth quickly became a cornerstone of the thrash metal genre, alongside Metallica, Slayer, and Anthrax—the so-called "Big Four." The band's debut album, "Killing Is My Business… and Business Is Good!" (1985), showcased Mustaine's aggressive guitar work and complex compositions. Subsequent albums like "Peace Sells… but Who's Buying?" (1986) and "Rust in Peace" (1990) solidified their status in the metal community. Over the years, Megadeth has released sixteen studio albums, with "Dystopia" (2016) earning a Grammy Award for Best Metal Performance.

Beyond his musical achievements, Mustaine has faced and overcome numerous personal challenges. He struggled with addiction, underwent multiple stints in rehabilitation, and experienced a serious arm injury in 2002 that temporarily halted his ability to play guitar. In 2019, he was diagnosed with throat cancer but announced he was cancer-free in early 2020. Mustaine's personal evolution also includes a conversion to Christianity, which has influenced his life and music.

An accomplished martial artist, Mustaine holds black belts in taekwondo and Ukidokan karate and has been awarded a brown belt in Brazilian jiu-jitsu. His autobiography, "Mustaine: A Heavy Metal Memoir," offers an unfiltered look into his tumultuous life and career. Today, Mustaine remains an influential figure in metal, known for his technical prowess, distinctive voice, and unwavering dedication to his craft.

Early Life

David Scott Mustaine was born on September 13th, 1961, in La Mesa, California. Mustaine's mother is of Jewish descent, although he was raised as a Jehovah's Witness. Mustaine started playing the piano and the guitar from a relatively early age. Allegedly, his love for heavy metal started when he was selling drugs to pay for his apartment rent at the age of 17. As the story goes, one of his customers traded AC/DC, Motorhead, and Judas Priest albums for drugs, sparking Mustaine's passion for the musical genre.

Panic

David Mustaine's heavy metal career began with a band called Panic. Dave was the lead guitarist, and things were looking bright for a while. However, Panic soon began to fall apart, starting with a terrible car crash the night after Panic's second-ever show. Panic's drummer and sound engineer were killed in the crash, and by 1981, the rhythm guitarist had also passed away.

Metallica

In 1981, Panic disbanded. That same year, Mustaine answered an ad in the paper and auditioned for Lars Ulrich and James Hetfield, the two founding members of Metallica. He made an immediate impression, and they offered him the job before he had even finished warming up. Mustaine would go on to contribute to Metallica's early development and was credited as a co-writer on several tracks that appeared on their debut album, "Kill 'Em All." Although the 1983 release wasn't a major hit at the time, it later achieved triple platinum status following the band's mainstream breakthrough with "Master of Puppets." Critics have since hailed "Kill 'Em All" for its precision and massive influence on the emerging thrash metal scene.

However, Mustaine was no longer a member of Metallica by the time "Kill 'Em All" hit shelves. Despite his talent, his time with the band was plagued by conflicts. His drinking and drug use were reportedly more extreme than that of his bandmates, and tensions frequently boiled over into violent altercations. Eventually, Mustaine was fired from the band. In the end, his contributions amounted to co-writing six of Metallica's early songs, leaving a permanent mark on their legacy even in his absence.

After leaving Metallica, Mustaine briefly formed a band called Fallen Angels. Though he later admitted the group lacked chemistry, the experience led to a fateful encounter with future Megadeth members David Ellefson and Greg Handevidt. The three met under bizarre circumstances involving a potted plant, an air conditioner, and a shared apartment building, sealed with Mustaine buying them beer that night. This unlikely meeting would soon give birth to one of metal's most influential bands.

(Photo by JP Yim/Getty Images for NARAS )

Megadeth

In 1984, Megadeth was born. The following year, they released their debut album, "Killing Is My Business… And Business Is Good!" despite struggling to find a consistent lineup, particularly at the drummer position. The album was raw and aggressive, laying the foundation for what would become one of thrash metal's most influential acts. In 1986, Megadeth released their breakthrough album, "Peace Sells… But Who's Buying?" which featured tighter production and politically charged lyrics. They followed it with "So Far, So Good… So What!" in 1988, continuing their rise within the metal scene.

By the early 1990s, Megadeth had cycled through multiple lineup changes, particularly among drummers and guitarists. Nevertheless, the band was releasing some of the most acclaimed thrash metal albums of the era. "Rust in Peace" (1990) is widely regarded as a genre-defining record, featuring complex arrangements and blistering guitar work. In 1992, Megadeth achieved mainstream success with "Countdown to Extinction," which debuted at number two on the Billboard 200 and featured hits like "Symphony of Destruction" and "Sweating Bullets."

Riding this wave of popularity, the band pursued a more polished and commercial sound on 1994's "Youthanasia." While still successful, it marked a stylistic shift that continued with "Cryptic Writings" in 1997. That same year, internal tensions resurfaced, and the band once again found itself without a permanent drummer. Megadeth continued to tour heavily and in 2001 released "The World Needs a Hero," an attempt to return to their heavier roots.

In 2002, Mustaine abruptly disbanded Megadeth, citing a serious nerve injury in his arm and conflicts within the group. For a time, it appeared the band's story had ended. However, Mustaine recovered and reformed Megadeth in 2004. Since then, the band has continued to tour globally and release new material, including albums like "United Abominations," "Endgame," and the Grammy-winning "Dystopia." Despite decades of lineup changes and personal struggles, Megadeth remains one of the most enduring and respected names in heavy metal.

Personal Life

Dave Mustaine became a Christian in the mid-2000s, doing a total U-turn and changing his lifestyle considerably. He began to focus more on his family life, and he became less dependent on drugs and alcohol. He also started to voice strong political opinions, typically taking the side of Republicans or considering himself an "Independent."

In 1991, Dave Mustaine married Pamela Anne Casselberry. Over the course of their relationship, they have had two children together. One of Mustaine's daughters, Electra Nicole Mustaine, is a Country music singer.

Real Estate

In 2015, it was reported that Dave Mustaine had listed his home in San Diego for $5.4 million. The home sits on 9.5 acres of land and features 5,345 square feet of living space. In 2019, Mustaine sold this Fallbrook home for $2 million, much less than the $5.4 million he had been seeking but much more than the $900,000 he paid for the place in 2012. Here's a video tour of Dave Mustaine's former Fallbrook mansion:

Around this same time, Dave put his home in Nashville up for sale. The asking price was just under $2.5 million, and the home features 6,842 square feet of living space. The property itself spans 11 acres and includes a barn and several sheds. Dave Mustaine originally purchased this Nashville property in 2014 for $1.8 million.

Cancer Diagnosis

In 2019, Dave Mustaine announced that he had been diagnosed with throat cancer. Over the next year or so, he underwent 51 radiation treatments and nine chemotherapy sessions. Although Megadeth's 2019 tour had to be canceled so that Mustaine could deal with his health, these treatments allowed Mustaine to make a full recovery.

Speaking about his battle with cancer, Mustaine admitted that he used marijuana to help him deal with the treatments. He stated that marijuana helped him regain his appetite after chemo and radiation treatments, and he has since become more supportive of the legalization of the drug.

All net worths are calculated using data drawn from public sources. When provided, we also incorporate private tips and feedback received from the celebrities or their representatives. While we work diligently to ensure that our numbers are as accurate as possible, unless otherwise indicated they are only estimates. We welcome all corrections and feedback using the button below.
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