Zuckerberg, 41, has built an enormous compound in the Palo Alto suburb of Crescent Park, where he now owns 11 homes.

Mr. Zuckerberg also created a 7,000 square foot "bat cave" - the nickname neighbours have called his basements - underneath the compound, and its eight-year construction caused the streets to be ...

Billionaires like Jeff Bezos and Taylor Swift are creating compounds for themselves, purchasing multiple real estate properties in the same area.

For years, Palo Alto’s Crescent Park was a postcard of California suburban bliss — leafy streets, neighbourly block parties ...