Most Expensive Mansions & HomesOwned by Billionaires & Celebrities
7 entries, each traced to a named source — not our own estimate.
Bel Air, California home
Purchased in 2013; notable partly because Musk has otherwise sold off most of his real estate and says he doesn't own a yacht.
"The Castle," West Lake Hills
A 33,000 sq ft home on 119 acres overlooking Lake Austin, built in 1997 with a tennis court and both indoor and outdoor pools.
Miami, Florida properties
Several properties on Miami's Indian Creek Island, reported at roughly $234M combined; relocated his primary residence there from Washington, D.C.
Real estate portfolio
Roughly a dozen properties reported across Palo Alto, San Francisco, Lake Tahoe, and Hawaii, with a combined reported value in the hundreds of millions.
22 Avenue Montaigne, Paris
His main Paris residence on the Seine, reported to be worth over $200M, spanning roughly 7,000 sq ft with 12 bedrooms.
Antilia
27-story family residence in Mumbai, reported to have cost roughly $2B to build and valued near $4.6B; includes a reported 168-car garage.
Shantivan House, Ahmedabad
His primary residence off SG Road in Ahmedabad, in a prime location behind the Karnavati Club.
Curated from public reporting at a point in time, not a live feed — ownership and prices can change. Billionaires are sorted by real-time net worth; celebrities by a static, labeled estimate (their wealth isn't tied to public stock we can price live). Browse all categories →