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Back$4,999,99912 bd10 ba12,164 sqft

$4,999,999For sale

577 Sleeping Indian Rd

Oceanside, CA 92057 · MLS# NDP2609588

Listing courtesy of Compass
  • 12Beds
  • 10Baths
  • 12,164Sq Ft
  • 2018Year Built

About This Home

Welcome to The Ranch at Alto Mar, a private, gated estate where refined Western character, extraordinary versatility, and the freedom of wide-open land come together in a setting that feels worlds away from Southern California. Offered independently or with its neighboring sister property, The Villa at Alto Mar (525 Sleeping Indian), The Ranch presents a rare opportunity to create an even more expansive private estate compound. Hidden from the road behind mature landscaping and thoughtfully designed for complete privacy, The Ranch unfolds as its own exceptional compound. At the heart of the property is a 3,100-square-foot primary residence, extensively renovated inside and out to evoke the warmth and authenticity of a sophisticated Montana retreat. The three-bedroom, four-bath home pairs rustic character with elevated finishes and modern comforts, including a beautifully appointed kitchen with wolf appliances. Expansive windows frame panoramic views across the surrounding landscape, while a substantial courtyard anchored by a wood-burning outdoor rock fireplace creates an intimate gathering place beneath the open sky. For the equestrian, The Ranch offers a remarkable collection of dedicated facilities. Five interior horse stalls, a private tack room, riding arena and training area, multiple fenced turnout and grazing areas, and an additional hitching post create an established foundation for a serious private equestrian operation. The property's acreage also provides flexibility for horses, livestock, cattle, and a variety of future uses. Beyond the main residence, the estate reveals an impressive collection of additional living and entertaining spaces. A private three-bedroom, two-bath secondary residence of approximately 1,600 square feet enjoys its own driveway, backyard, and garden and is positioned outside the sightline of the primary home—ideal for extended family, guests, staff, or multigenerational living. A beautifully refurbished two-story barn serves as another centerpiece of the property. Downstairs, a bar and media room set the stage for effortless entertaining, while the upper level has been transformed into a generous lounge and media space with eight bunks, two bathrooms —creating an unforgettable setting for weekends with family and friends. A finished garage currently functions as a private gym, sauna, and storage space, while four additional finished apartment/storage areas provide yet another layer of flexibility, including one plumbed two-bedroom, one-bath apartment. A four-bay covered RV and Airstream carport is complemented by two additional uncovered RV bays with plumbing hookups, accommodating everything from recreational vehicles and collector cars to equipment and ranch operations. Throughout the grounds, fire pits, gathering areas, and flexible event spaces invite entertaining on a grand scale. Additional open acreage offers the potential for further residences or structures, creating an increasingly rare opportunity to shape the property around a future owner's vision. Despite its extraordinary sense of seclusion, The Ranch remains remarkably connected—approximately 20 minutes from the coast, Oceanside Pier, and McClellan-Palomar Airport, and approximately 15 minutes from Interstate 5. Its neighboring nursery contributes to the property's peaceful, pastoral atmosphere, while the estate itself remains gated, landscaped, and virtually hidden from view. The possibilities here are as expansive as the land itself: an extraordinary private residence, multigenerational family compound, equestrian retreat, training facility, entertainment destination, or a singular canvas for something entirely new. The Ranch at Alto Mar is not simply a home—it is a world of its own. Private, soulful, expansive, and nearly impossible to replicate, this is a property that must be experienced to be fully understood. For a site map, more details or to schedule a private showing: https://altomarestate.com/

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Property at a Glance: 577 Sleeping Indian Rd

This single family residence property at 577 Sleeping Indian Rd, Oceanside, CA 92057 is for sale at $4,999,999. The home has 12 bedrooms, 10 bathrooms and 12,164 square feet of living space. It was built in 2018 and sits on a lot of 13 acres. That comes to about $411 per square foot. Reach out to set up a showing or ask for more details about this home.

Snapshot

Status
For sale
Price
$4,999,999
Bedrooms
12
Bathrooms
10
Full Baths
9
Half Baths
1
Property Type
Single Family Residence
Year Built
2018
Square Feet
12,164
Lot Size
13 acres
Days on Market
0
MLS #
NDP2609588
Price per Sq Ft
$411
County
San Diego

Need a quick answer before the details?

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Property Details

Building
Property Type: Single Family Residence
Year Built: 2018
Stories: 2
Land
Lot Size: 13 acres
View: Courtyard, Hills, Meadow, Mountain(s), Neighborhood, Panoramic, Trees/Woods
Lot Features: Back Yard, Garden, Horse Property, Pasture, Ranch, Yard
Money
County: San Diego
HOA: Not provided
HOA Fee: $0 (frequency not provided)
Rooms
Cooling: Central Air
Interior: All Bedrooms Down, Bedroom on Main Level, Loft, Main Level Primary, Primary Suite, Walk-In Closet(s), Workshop
Fireplace: Outside, Wood Burning
Laundry: Inside
Structures
Garage Spaces: 4
Parking: Driveway, Garage, Oversized, RV Hook-Ups, RV Access/Parking, RV Covered, Uncovered
Pool: None
Systems
Sewer: Septic Tank

Living in Oceanside, CA

577 Sleeping Indian Rd is in Oceanside, CA, in San Diego County. Ask Brad & Karen Mattonen about other homes for sale in Oceanside and what nearby homes have sold for.

Location

577 Sleeping Indian Rd, Oceanside, CA 92057 Open in Google Maps

Mortgage Calculator

Estimated Monthly Payment$25,283
$3,999,999Loan Amount
$1,000,000Down Payment
$5,101,779Total Interest

Principal and interest only. Taxes, insurance and HOA dues are extra.

Brad & Karen Mattonen Can Answer Your Questions About This Home

Why Work With Brad & Karen Mattonen?

Buying a home in Oceanside, CA goes better with a local agent on your side. Brad & Karen Mattonen can set up private showings, pull the latest numbers for the area, and guide you through the offer and the closing. Call 858-518-2875 to get started. Whether 577 Sleeping Indian Rd is the one or you would like to see other homes nearby, reach out any time.

Local facts

Facts and context beyond the MLS description

What the numbers say about 577 Sleeping Indian Rd and the Oceanside area around it.

Current market context

How this home compares in Oceanside

  • $411This home per sq ft
  • $438Median per sq ft
  • 38Homes for sale like it
  • 1Average days on market

At $411 per square foot, 577 Sleeping Indian Rd is priced about 6% below the $438 median for 5 or more bedroom homes for sale in Oceanside now.

Nearby sold homes

Recent sold homes near this property

Homes that sold within 1.25 miles of 577 Sleeping Indian Rd in the last 6 months, at a median price of $1,184,950.

AddressSoldHomeSold priceDistance
5610 Chincoteague CtJun 9, 20264 bd · 4 ba · 4,296 sqft$1,500,0000.7 mi
5599 Chincoteague Ct.Jul 2, 20265 bd · 6 ba · 4,460 sqft$1,575,0000.7 mi
5510 Lipizzaner CirJun 22, 20265 bd · 5 ba · 3,498 sqft$1,375,0000.8 mi
5615 Spanish HorseJul 30, 20265 bd · 4 ba · 3,855 sqft$1,369,9000.9 mi
5521 Daybreak CtSep 23, 20264 bd · 2 ba · 1,920 sqft$975,0000.9 mi
5636 Boot WayMay 15, 20263 bd · 3 ba · 1,474 sqft$689,0001 mi
5755 Jeffries Ranch RoadJun 17, 20263 bd · 2 ba · 1,737 sqft$1,000,0001 mi
1489 Goldrush WayApr 22, 20262 bd · 2 ba · 1,198 sqft$560,0001 mi

Every home is different. Ask for a full price review before you make an offer.

Listing timeline

Price and status history

DateEventPrice
Oct 16, 2026Active$4,999,999

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