Enjoy sit-down golf course views from this stunning traditional custom estate nestled on cul de sac lot in prestigious guard gated Big Canyon. Major remodeling in 2005 and 2024. Ideally located on a very private oversized lot 15400 sqft with prime views. This 4 bedroom, 4 1/2 bath and office/library cul de sac property features unobstructed golf and night light views. Gourmet kitchen/family room with fireplace and abundant natural light. Elegant entry features curved staircase and opens to large formal living and dining rooms. Walnut hardwood plank floors. Secluded Office/library, could easily convert to main floor master or guest bedroom, climate controlled wine cellar. Office/study area with courtyard view. Private master suite features covered view balcony, dual customized walk-in closets and bath with oversized shower, spa tub and heated marble floor. Secluded pool and spa, lush gardens, 3 car garage. Conveniently located to upscale shopping Fashion Island, CDM Village, South Coast Plaza, Balboa Island, fine dining and beaches.