Welcome to the pinnacle of coastal luxury at Mandalay Shores, celebrated by USA Today as the #1 beach on the West Coast. Situated on the most valuable, expensive lot across Oxnard beaches, this one-of-a-kind trophy property commands an unprecedented 159 feet of beach frontage--featuring 48 feet directly oceanfront and 111 feet along the side. As the only oceanfront flag-configuration corner lot, this architectural masterpiece offers unmatched privacy, multi-generational flexibility, and soaring, unobstructed 270-degree panoramic views stretching from the Channel Islands and Pacific horizons to the Ventura mountains and Santa Barbara.Spanning approximately 5,400 square feet with 12-foot ceilings and pristine tile flooring perfect for beach living, this custom estate delivers jaw-dropping views from nearly every room. The main level features a sun-drenched, open-concept floor plan where massive sliding glass doors merge the interior with a private oceanfront deck. At the heart is a chef's dream kitchen outfitted with premium, ultra-expensive quartzite countertops, rich cherry wood cabinetry, and top-of-the-line Viking stainless steel appliances--including a 6-burner gas range and commercial-sized built-in refrigerator--complemented by a Miele dishwasher, a massive center island, a butler's pantry, and a chic sitting area with a gas fireplace and wet bar.An automated elevator carries you seamlessly to the second level, hosting two additional ocean-view living rooms and a media room complete with a fireplace, pool table space, and a projector. The palatial primary suite serves as a private sanctuary, featuring floor-to-ceiling windows, a wood-burning limestone fireplace, a private viewing deck, and an oversized walk-in closet with built-ins. The spa-like primary bath is clad in exquisite quartzite, boasting dual vanities, a jetted tub, and a seamless glass multi-head steam shower. Four spacious guest bedrooms reside on this level, three providing ocean vistas, and two offering private en-suite baths.Every detail exudes elite quality: custom wrought-iron railings, a Scottish thistle stained-glass window, surround sound wiring, solar panels, and a whole-house water filtration system. The exterior offers an outdoor shower, six ocean-view balconies, an oversized 4-car tandem garage, and a massive driveway accommodating 7+ vehicles. Perfectly positioned halfway between Malibu and Santa Barbara, your gateway to paradise awaits.

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Property Details of 5160 Neptune Square

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Listed by Desti Centineo of RE/MAX Gold Coast-Beach Marina Office

Based on information submitted to CRMLS as of June 30, 2026 5:53 PM UTC . All data is deemed reliable but is not guaranteed accurate by the MLS. All information should be independently reviewed and verified for accuracy. IDX information is provided exclusively for consumers’ personal, noncommercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

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