Zestimates of the rich and famous

A look at estimates for some of the most prominent houses in Zillow.com's database.

Oprah Winfrey
Oprah Winfrey
Montecito, Calif., $82,000,000
The media mogul lives in a 23,000-square-foot Georgian-style mansion on 42 acres of land, nestled in an exclusive area near Santa Barbara.

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