3485 Lone Jack Road

Property Overview
Welcome to Lone Jack Ranch – A Rare Opportunity in the Heart of Olivenhain. Set in a community where time seems to stand still, this remarkable 15-acre estate blends rural tranquility with upscale coastal living. Whether you’re an equestrian, builder, or someone seeking space to create lifelong memories, 3485 Lone Jack Rd offers the perfect canvas for your vision. Just 8 miles from the Pacific Ocean, this property features a private lake, mature landscapes, equestrian amenities, and endless development potential—a rare combination of natural beauty, privacy, and possibility. Located within one of Southern California’s most productive subtropical zones (USDA 10a–10b, Sunset 24), ideal for avocados, citrus, and even bananas. A 485-ft well drilled in 2005 delivers 128 GPM with a regulated flow of 20 GPM, feeding a 5,000-gallon storage tank and in-home filtration. Septic certified April 2025. Zoning allows two horses per acre; includes riding arena and access to a 30-mile trail network and two premier riding centers. Lone Jack Ranch—an Encinitas legacy in the making.
Home Details
- Property type
- Residential - SingleFamilyResidence
- Year built
- 1991
- Living area
- 2,446 sq ft
- Parking
- 8 spaces
- Stories
- 2.0
- Days on market
- 108
- MLS status
- Active
Features & Amenities
Interior
- Bedroom On Main Level
Appliances
- Six Burner Stove
- Counter Top
- Dishwasher
- Gas Cooking
- Disposal
- Refrigerator
- Water Softener
Parking
- Driveway
- Other
Pool
- None
Community, Schools & Utilities
Community
- Subdivision
- Olivenhain
- View
- Yes
Utilities
- Heating
- ForcedAir,Fireplaces,Propane
- Cooling
- None
Location & Neighborhood
Frequently Asked Questions
Homeowner resources
Certified San Diego home inspectors
Schedule an inspectionTrusted local movers
Get a quoteCA homeowners insurance
Get a quoteDisclosure: We may have a referral relationship with selected providers.
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TestimonialsCrown Coastal Support Team
Direct support from our real estate team
“Reza was the best agent we have ever worked with.”— Russell & Susan McQueen
Listing Agent

