Dazzling ultra-luxury Spanish/Mediterranean masterpiece perched on expansive 1.7 acre hilltop lot in highly sought-after Cowan Heights. With an emphasis on privacy & quality design, this dramatic equestrian estate features private entry gate with security camera system, impressive driveway and awe-inspiring 'curb appeal'. From the moment you enter into the spectacular foyer the incredible fusion of elemental materials, attention to detail and utilization of the natural setting is both striking & refined. Entertainers will appreciate the fabulous gourmet kitchen, full formal dining room & large, temperature-controlled wine cellar, not to mention the resort quality pool, spa & outdoor kitchen area. GIANT master suite provides ample comfort thanks to retreat, private balcony, his & her walk-in closets + lavish bath. Arguably the most impressive private tennis court in OC, is built to competition standards, & offers panoramic views. Grounds also include riding trails and horse stalls. WOW!