Lori Loughlin and her estranged husband, Mossimo Giannulli , have officially unloaded their Los Angeles mansion amid their ongoing separation ... TMZ has learned.

Real estate sources tell TMZ ... the Hidden Hills property sold Monday for $12.65 million. The couple had been asking $14.95 million, so they took a hit off the asking price, but they're still walking away with a solid profit after buying the place for $9.5 million back in 2020. Wayne Ford Photography

The sprawling contemporary farmhouse spans nearly 12,000 square feet, loaded with luxury amenities including a fully equipped gym, custom home theater, chef's kitchen, and wine cellar. Outside, the backyard's a resort-style playground with a swimming pool, spa, bocce ball court, and BBQ area.

Lori and Mossimo, who've b

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