3663 Highway 78, Julian

$1,149,900

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4

Beds

4

Baths

3,190

Square feet

4.30

Acres

About 3663 Highway 78

Boulder Oak Ranch is a private 4+ acre Julian estate, approached through a gated entrance framed by natural-stone pillars and walls and complemented by native landscaping, including manzanita trees. Surrounded by mature oaks and dramatic boulder outcroppings, the property offers a distinctive setting with privacy and room to enjoy the outdoors. The front courtyard is designed for entertaining, featuring artificial turf, flagstone pavers, a BBQ area, and generous space for outdoor gatherings. Inside, a spacious foyer flows into the dramatic great room, highlighted by wood-beam vaulted ceilings, a stacked-stone fireplace, wet bar, and floor-to-ceiling windows that fill the space with natural light while framing elevated views. The open-concept kitchen features built-in stainless-steel appliances and a massive center island connecting the breakfast nook, family room, and formal dining area. An elevated wraparound deck extends along much of the home’s main living areas, offering an inviting place to entertain, relax, and take in the surrounding scenery. The main residence includes 3 bedrooms and 2.5 bathrooms. The primary suite offers scenic views, dual vanities, a walk-in closet, and a separate shower and soaking tub. A secondary bedroom includes an en-suite bathroom. A dedicated mudroom and separate laundry room provide added day-to-day convenience. Attached yet independently accessed guest quarters offer a spacious studio layout with kitchenette and an additional full bathroom—ideal for guests, extended family, or flexible living needs. Completing the property are a finished four-car garage, covered RV parking, and extensive additional parking. Boulder Oak Ranch is conveniently located approximately two miles from both Wynola and Downtown Julian.

Features of 3663 Highway 78

MLS® # CV26176672
Price $1,149,900
Bedrooms 4
Bathrooms 4.00
Full Baths 3
Half Baths 1
Square Footage 3,190
Acres 4.30
Year Built 2001
Type Residential
Sub-Type Single Family Residence
Style Ranch
Status Active

Community Information

Address 3663 Highway 78
Area 92036 - Julian
Subdivision Julian
City Julian
County San Diego
Zip Code 92036

Amenities

Parking Spaces 8
Parking Carport, Driveway, Garage, Oversized, Paved, RV Access/Parking, Detached Carport
# of Garages 4
Garages Carport, Driveway, Garage, Oversized, Paved, RV Access/Parking, Detached Carport
View Hills, Mountain(s), Panoramic, Valley, Trees/Woods
Is Waterfront No
Has Pool No
Pool None

Interior

Interior Tile, Wood
Interior Features Beamed Ceilings, Breakfast Bar, Built-in Features, Balcony, Breakfast Area, Ceiling Fan(s), Cathedral Ceiling(s), Separate/Formal Dining Room, Eat-in Kitchen, High Ceilings, Open Floorplan, Recessed Lighting, Entrance Foyer, Jack and Jill Bath, Walk-In Pantry
Appliances Built-In Range, Double Oven, Dishwasher, Microwave, Refrigerator, Range Hood
Heating Central, Fireplace(s)
Cooling Central Air
Has Basement No
Fireplace Yes
Fireplaces Decorative, Living Room, Wood Burning, Raised Hearth
# of Stories 2
Stories Two

Exterior

Exterior Stone
Lot Description Sloped Down, Horse Property, Irregular Lot, Landscaped, Trees, Yard, Ranch, Secluded, Steep Slope
Windows Double Pane Windows, Wood Frames
Construction Stone

School Information

District Spencer Valley

Additional Information

Date Listed August 13th, 2026
Days on Market 11
Foreclosure No
Short Sale No
RE / Bank Owned No

Listing Details

AgentThe Mark And Al Team
OfficeCENTURY 21 MASTERS

Listing Map

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