There's also an outdoor tennis court, pavilion, a pool house and a swimming pool, and a six-car indoor parking garage on the property.

WSJ: Private Properties: Santa Monica Compound Lists for $18.8 Million

In addition to the main house, the property includes two stone farmhouses, an outdoor tennis court, pool, and a 20, 000 square foot recreation building.

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Renovated in 1989, it features state-of-the-art electronics, plus an outdoor swimming pool, tennis court, heliport and vaulted wine cellar.

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The property includes a pool, an outdoor kitchen, a clay tennis court, a barn containing a golf simulator, a regulation-size basketball court and formal gardens.

WSJ: Private Properties��WSJ Mansion