Price $3,300,000
Status Active
Beds 7
Baths 6.5 Baths
Home size 5,785 sqft
Lot Size 19.29 ac
Days on Market 2
Luxury Live Auction - Bidding to start at $3,300,000. Final price subject to competitive bidding. Hidden Ridge Ranch spans ±20 contiguous acres across two parcels in the coastal foothills of North San Diego County, offering a rare combination of a private hilltop estate, productive agriculture, and equestrian infrastructure. The property features established avocado, citrus, olive, and pomegranate groves, along with a boutique vineyard planted with Cabernet Sauvignon, Petite Sirah, and Primitivo/Zinfandel. Cross-fenced pastures, paddocks, turnouts, a riding arena, and dual gated entrances support a wide range of equestrian and agricultural uses. At the center of the estate sits a ±6,000 sq ft Mediterranean-inspired residence with guest accommodations, expansive entertaining terraces, and an infinity-edge pool oriented toward sweeping 222-degree mountain and valley views, capturing dramatic sunrises and sunsets across the surrounding river valley. The adjoining ±10.55-acre parcel offers independent road access and additional flexibility for residential buildings, equestrian facilities, or expansion of agricultural operations, creating a contiguous estate-scale landholding rarely available in coastal North San Diego County. Properties offering this combination of privacy, acreage, agricultural production, and estate infrastructure are increasingly rare and often held for generations. Hidden Ridge Ranch is being marketed as a private estate landholding. Offered for sale at Harcourts Luxury Auction on March 26th. Historical photos online Hidden Ridge Ranch is being marketed as a legacy estate landholding rather than a conventional residential listing. Qualified buyers seeking additional property details, agricultural information, and estate planning context may request the full Offering Memorandum directly from the listing agent. Due to the private nature of the property, showings are available by appointment only and must be scheduled through the listing agent. Buyers are encouraged to review the Offering Memorandum and supporting materials prior to requesting a tour of the property.
Property Type(s): Single Family
Last Updated 3/6/2026 Tract Bonsall
Year Built 1999 Community 92003 - Bonsall
Garage Spaces 4.0 County San Diego

Additional Details

AIR Central Air, Electric
AIR CONDITIONING Yes
APPLIANCES Built-In Range, Dishwasher, Disposal, Gas Cooktop, Gas Range, Gas Water Heater, Microwave
AREA 92003 - Bonsall
CONSTRUCTION Stone, Stucco, Wood Siding
EXTERIOR Fire Pit
FIREPLACE Yes
GARAGE Attached Garage, Yes
HEAT Active Solar, Electric, Fireplace(s), Forced Air, Solar
INTERIOR Eat-in Kitchen
LOT 19.29 acre(s)
LOT DESCRIPTION Sprinklers In Front, Sprinklers In Rear
LOT DIMENSIONS 840272
PARKING Attached, Asphalt, Circular Driveway, Concrete, Gated
POOL DESCRIPTION Gas Heat, Heated, In Ground
STORIES 1
STYLE Mediterranean
SUBDIVISION Bonsall
WATER Public, Well

Location

 

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Listed with First Team Real Estate

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