Zuckerberg Breaks Miami Record With $170 Million Mansion

Meta Platforms Inc. founder Mark Zuckerberg and his wife, Priscilla Chan, purchased a $170 million mansion on Miami’s “billionaire bunker,” a private island in Biscayne Bay, according to two people familiar with the matter.

The sale at 7 Indian Creek Island Road sets a record for most expensive home sale in Miami-Dade County. Developer Vlad Doronin’s $120 million sale of his Star Island mansion in 2025 previously held the record.