475 Sleeping Indian Rd
Oceanside, CA, 92057 $ 20,000,000
Bedrooms22 Baths21.0 Sq 23,586 Monthly Estimate*
$ 138,135
for $20,000,000 with 22 bedrooms and 21 full baths. This 23,586 square foot home was built in 2007 on a lot size of 22.68.
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 eques
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FeaturesGeneralSewer Conventional Septic
Cooling Central Forced Air
Zoning R-1:Single
HOA Fee 0.0
Garage Spaces 9.0
Pool Features Private
Year Built 2007
View Mountains/Hills Panoramic Meadow Neighborhood Trees/Woods
Stories Count 2
Levels 2 Story
Property Subtype Detached
County San Diego
New Construction N
Property Type Residential
HOA N
Attached Garage N
Full Baths 21
Status ACTIVE
Directions College Blvd to N River Rd to Sleeping Indian Rd.
City Oceanside
Senior Community Y/N N
High School District Bonsall Unified
Lot Size Units Acres
Lot Size Square Feet 987940.0
Property Attached Y/N N
Virtual Tour https://www.propertypanorama.com/instaview/crmls/NDP2609589
Building Area Units Sqft
Living Area Units Sqft
Standard Status Active
Middle/Junior School District Bonsall Unified
Elementary School District Bonsall Unified
Year Built Source Assessor
Freehold IDX
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ExteriorParking Features Garage
Total Parking 39.0
Lot Size Area 22.68
Building Area Total 23586.0
Waterfront Y/N N
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InteriorFireplace Features FP in Living Room
Total Stories 2
Common Walls No Common Walls
Air Conditioning Y/N N
Heating Y/N N
Fireplace Y/N N
Half Baths 0
Total Bedrooms 22
Entry Level 1
Total Baths 21
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* Excluded FeaturesList ByChristine La BountyListing Agent
Affordability Calculator
- Monthly Principal & Interest
- $138,135
- Monthly Property Taxes
- --
- Monthly Home Insurance
- --
Default based on a 30-year fixed rate of 7.375% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
Learn more about how to save NearbySingle family listings in Oceanside, CA
Average List Price $1,105,491
Percent of Sale Price 94%
About Oceanside, CA 178,411 Population
11% Since 2002
$ 60,771 Median Income
37.07 Median Age
28% Households with Children
Trends Information provided by ATTOM Data Solutions.
5192100 Elementary School
5192071 Middle School
Unknown High School High School
Pricing History| Date | Price | Price Change | Description |
|---|
| 11/10/2026 | $20,000,000 | | Listed Price |