Layla Zulfa
The financial ascent of Elon Musk has reached a milestone previously unseen in modern history, with his net worth climbing to an estimated $1.3 trillion following the public offering of SpaceX. As the world’s first trillionaire, the CEO of Tesla and SpaceX possesses the capital to acquire the most prestigious real estate on the planet. However, Musk has spent the last five years executing a deliberate and highly publicized divestment of his residential assets. This transition from a $100 million California real estate portfolio to a series of modest, often experimental living arrangements in Texas reflects a broader philosophical shift that Musk describes as a pursuit of "freedom" and a total commitment to his mission of multi-planetary colonization.
The Great Real Estate Liquidation: 2020–2022
The trajectory of Musk’s domestic life changed abruptly in May 2020 when he announced via the social media platform X (then Twitter) that he intended to sell "almost all physical possessions" and would "own no house." This was not a rhetorical gesture; within months, Musk listed seven high-value properties in California with a combined asking price exceeding $100 million.
The centerpiece of his Los Angeles holdings was a 16,251-square-foot French château-style mansion in Bel-Air. Purchased for $17 million in 2012, the estate featured six bedrooms, 11 bathrooms, a two-story library, and a professional-grade home theater. It eventually sold for $29 million. Adjacent to this property, Musk owned several other homes, including a 1950s ranch house once owned by the late actor Gene Wilder.
The sale of the Wilder estate was notable for its unique stipulations. Musk sold the property back to Wilder’s nephew, Jordan Walker-Pearlman, for $7 million in 2020, under the condition that the house "cannot be torn down or lose any of its soul." However, real estate records indicate that after Walker-Pearlman defaulted on the property in 2024, a trust linked to Musk repurchased the home in January 2025 for $7.6 million, making it his only remaining residential asset on the West Coast.
The remainder of his Bel-Air cluster—comprising four separate homes—was sold as a package deal for $62.5 million to developer Ardie Tavangarian. In Northern California, Musk offloaded "Guignécourt," a 100-year-old Mediterranean-style mansion in Hillsborough. This 16,000-square-foot estate, which featured 47 acres of land and views of the San Francisco Bay, sold for $40.8 million in 2021.
The Spartan Shift to Boca Chica and the Boxabl Casita
Following the liquidation of his California assets, Musk relocated his primary residence to Boca Chica, Texas, the site of SpaceX’s "Starbase" launch facility. This move signaled a shift toward a minimalist, utilitarian lifestyle. Reports from 2021 confirmed that Musk began living in a 400-square-foot prefabricated "tiny home" manufactured by the startup Boxabl.
The Boxabl Casita, valued at approximately $50,000, is a foldable, studio-style dwelling. Despite Musk’s immense wealth, his biographer Walter Isaacson documented the interior of this residence as being "minimal, uncluttered, and simple," featuring a basic wooden table where Musk conducted high-level corporate negotiations. Musk also revealed that he rented a three-bedroom ranch house from SpaceX in the same area, valued at $50,000, which he described as "kinda awesome" due to its proximity to the launch site.
The Austin Expansion and the "Secret Compound" Allegations
While Musk maintains a public image of minimalism, investigative reports have suggested a more complex reality in Austin, Texas. In October 2024, reports surfaced that Musk had spent approximately $35 million to acquire a series of properties in Austin. These acquisitions reportedly included a 14,400-square-foot Tuscan-style villa and a neighboring six-bedroom mansion.
Sources familiar with the purchases alleged that Musk intended to create a family compound to house his 14 children and their mothers. The reported goal was to allow his younger children to grow up in close proximity to one another. Musk has children with three different women: his ex-wife Justine Wilson, the musician Grimes, and Shivon Zilis, an executive at his neurotechnology company, Neuralink. Additionally, he recently welcomed a child with social media influencer Ashley St. Clair.
Despite the detailed nature of these reports—which described features such as wine rooms, infinity pools, and saltwater systems—Musk has denied the existence of a "secret compound." Speaking to media outlets, he stated, "I don’t own nor am I building a compound in Austin. No grand family home has been built or is expected to be built."
The West Lake Hills Security Dispute
The tension between Musk’s presence and local community standards reached a flashpoint in West Lake Hills, a wealthy suburb of Austin. In 2022, Musk discreetly moved into a 6,900-square-foot mansion in the area. Conflict arose when he erected a 16-foot-tall chain-link fence and a massive security gate without obtaining the necessary municipal permits.
The structure violated six city ordinances, prompting neighbors to complain that the installation made the residential street look like "Fort Knox." In April 2025, the West Lake Hills Zoning and Planning Commission initially denied Musk’s appeal to keep the fence. However, following a series of public hearings in May and July 2025, the City Council narrowly approved the variances. This incident highlighted the logistical challenges of housing a high-profile individual whose security requirements often clash with local zoning laws.
Corporate Housing and the Austin Proper Penthouses
Further complicating the narrative of Musk’s residential status are his temporary stays in high-end corporate suites. According to records, Musk frequently utilizes two penthouses at the Austin Proper Hotel and Residences in downtown Austin. These units are owned by an LLC linked to Antonio Gracias, a longtime friend and former Tesla board member.
The penthouses are the antithesis of the Boca Chica tiny home, featuring floor-to-ceiling windows, marble kitchen islands, and private swimming pool terraces. While it remains unclear if Musk has any ownership stake in these units, they serve as a primary hub for his activities when he is not at the SpaceX launch facilities or the Tesla Gigafactory.
The Incorporation of Starbase, Texas: A Modern Company Town
Perhaps the most significant development in Musk’s real estate journey is the official incorporation of Starbase, Texas. In May 2025, the process of turning the area around the SpaceX launch site into a formal municipality was finalized. Starbase is essentially a modern "company town," populated primarily by SpaceX employees and their families.
As of mid-2025, the town has approximately 500 inhabitants, including over 100 children. The infrastructure includes:
- Ad Astra School: An educational facility where students engage in advanced STEM-focused curricula.
- The Astropub: A private bar and lounge for SpaceX staff.
- Law Enforcement: A dedicated police force and municipal government, reportedly headed by a SpaceX employee serving as mayor.
The town serves as a physical manifestation of Musk’s corporate ecosystem. While it has generated an estimated $100 million in tourism revenue and created 5,000 jobs, it has also faced legal challenges. Residents of nearby communities have filed lawsuits alleging that the frequent rocket launches cause structural damage to their homes and disrupt the local environment.
Analysis of Implications: Wealth, Privacy, and Corporate Power
Elon Musk’s residential choices offer a unique case study in the lifestyle of the ultra-wealthy in the 21st century. By divesting from traditional luxury estates, Musk has rebranded himself as a "homeless" billionaire, a move that aligns with his public persona as a man obsessed with productivity and the future of humanity.
However, the contrast between his $50,000 prefab home and the $35 million Austin acquisitions suggests a duality. On one hand, Musk seeks the efficiency of living "on-site" at his factories and launch pads. On the other hand, the immense security and logistical needs of his large family require a level of infrastructure that only high-end real estate can provide.
Furthermore, the creation of Starbase represents a significant shift in corporate influence. By establishing his own city, Musk has moved beyond being a resident of a community to being the architect of one. This development raises questions about the blurring lines between private enterprise and municipal governance, as well as the long-term impact of "trillionaire-led" urban development on local populations.
As of 2025, Musk’s real estate footprint is a fragmented map of Texas, spanning from the industrial shores of Boca Chica to the high-rises of downtown Austin and the controversial gates of West Lake Hills. For the man who aims to build the first city on Mars, the concept of "home" on Earth appears to be a secondary concern, replaced by a revolving door of functional spaces designed to support his sprawling industrial empire.
