Oceanside
475 Sleeping Indian Rd
$20,000,000
Listed by Christine La Bounty, Compass, Listing Broker
Listing broker contact: Christine@christinelabounty.com
Advertised by Kyle Shutts, Arbor Real Estate (Advertising Broker), DRE# 02060736
About This Property
Hidden behind private gates and spanning nearly 23 acres of extraordinary Southern California landscape, Alto Mar is a rare legacy estate where sophisticated coastal luxury meets the timeless romance of the American West. Encompassing two distinctive yet seamlessly connected private compounds, The Villa and The Ranch, this remarkable offering combines exceptional residences, resort-inspired amenities, established equestrian facilities, and expansive open land into one extraordinary world, just minutes from the coast. At the heart of The Villa stands an approximately 8,000-square-foot architectural residence, exquisitely reimagined in a $4 million renovation with interiors by designer Hayden Crosby. Soaring ceilings, exposed beams, white oak floors, exquisite marble, and bespoke finishes establish an atmosphere of understated sophistication. Designed around a magnificent central courtyard, the residence opens to a resort-style pool, outdoor entertaining areas, fire pits, and lush lawns. A theater, game room, wine room, and private office complement the four-bedroom main residence, while three additional residences, an open-air entertaining pavilion, sports field, and basketball court create an exceptional setting for gathering generations. Connected through a private gate, The Ranch introduces an entirely different yet beautifully complementary experience. Its approximately 3,100-square-foot, Montana-inspired residence blends refined Western character with modern luxury, framed by pastoral views and an inviting courtyard with a wood-burning stone fireplace. Established equestrian amenities include five horse stalls, a riding arena, tack room, training areas, and fenced grazing grounds. A secluded three-bedroom guest residence, beautifully transformed two-story entertaining barn with eight bunks, private gym and sauna, additional finished spaces, and extensive RV accommodations further enhance the property's remarkable versatility. Together, The Villa and The Ranch offer an unparalleled setting for multigenerational living, grand-scale entertaining, equestrian pursuits, and the freedom to create a truly personal legacy. With nearly 23 acres of privacy, natural beauty, and possibility, Alto Mar represents an increasingly rare opportunity to own an estate of extraordinary scale and character in coastal Southern California. Two distinct worlds. One extraordinary estate. For additional details, a site map, or private showings, visit https://altomarestate.com/.
Property Details
Inquiries submitted through this site are answered by Kyle Shutts of Arbor Real Estate, the advertising broker, not the listing agent. Listing data provided by CRMLS. Information is deemed reliable but not guaranteed and should be independently verified. Square footage, lot size, and other details are approximate. This listing is subject to prior sale, change, or withdrawal without notice. Last updated .
← Back to all listings
Meet Kyle
Kyle Shutts

Real Estate Professional
Whether you’re buying your first home, upgrading, or selling a high-value property, my goal is simple: to protect your interests, maximize your outcome, and make the experience as smooth and stress-free as possible.
5.0
Google Rating
10+
Years Experience
1,000+
Transactions
$1B+
In Volume