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Back$1,149,9004 bd4 ba3,190 sqft

$1,149,900For sale

3663 Highway 78

Julian, CA 92036 · MLS# CV26176672

Listing courtesy of CENTURY 21 MASTERS
  • 4Beds
  • 4Baths
  • 3,190Sq Ft
  • 2001Year Built

About This Home

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.

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Property at a Glance: 3663 Highway 78

This single family residence property at 3663 Highway 78, Julian, CA 92036 is for sale at $1,149,900. The home has 4 bedrooms, 4 bathrooms and 3,190 square feet of living space. It was built in 2001 and sits on a lot of 4.3 acres. That comes to about $360 per square foot. Reach out to set up a showing or ask for more details about this home.

Snapshot

Status
For sale
Price
$1,149,900
Bedrooms
4
Bathrooms
4
Full Baths
3
Half Baths
1
Property Type
Single Family Residence
Year Built
2001
Square Feet
3,190
Lot Size
4.3 acres
Days on Market
11
MLS #
CV26176672
Price per Sq Ft
$360
County
San Diego
Subdivision
Julian

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Property Details

Building
Property Type: Single Family Residence
Year Built: 2001
Stories: 1
Architectural Style: Ranch
Land
Lot Size: 4.3 acres
View: Hills, Mountain(s), Panoramic, Valley, Trees/Woods
Lot Features: Sloped Down, Horse Property, Irregular Lot, Landscaped, Ranch, Steep Slope, Secluded, Trees, Yard
Money
County: San Diego
HOA: Not provided
HOA Fee: $0 (frequency not provided)
Rooms
Heating: Central, Fireplace(s)
Cooling: Central Air
Appliances: Built-In Range, Double Oven, Dishwasher, Microwave, Refrigerator, Range Hood
Interior: 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 L
Flooring: Tile, Wood
Fireplace: Decorative, Living Room, Raised Hearth, Wood Burning
Laundry: Inside, Laundry Room, See Remarks
Structures
Garage Spaces: 4
Parking: Carport, Detached Carport, Driveway, Garage, Oversized, Paved, RV Access/Parking
Pool: None
Construction: Stone
Fencing: Pipe, Wood, Wire
Patio and Porch: Rear Porch, Covered, Deck, Front Porch, Patio, Porch, Wrap Around
Systems
Sewer: Unknown
Water Source: See Remarks

Julian in Julian, CA

3663 Highway 78 is in the Julian neighborhood of Julian, CA. Ask Brad & Karen Mattonen about other homes for sale in Julian and what nearby homes have sold for.

Location

3663 Highway 78, Julian, CA 92036 Open in Google Maps

Mortgage Calculator

Estimated Monthly Payment$5,815
$919,920Loan Amount
$229,980Down Payment
$1,173,307Total 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 Julian, 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 3663 Highway 78 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 3663 Highway 78 and the Julian area around it.

Current market context

How this home compares in Julian

  • $360This home per sq ft
  • $340Median per sq ft
  • 9Homes for sale like it
  • 1Average days on market

At $360 per square foot, 3663 Highway 78 is priced about 6% above the $340 median for 4 bedroom homes for sale in Julian now.

Nearby sold homes

Recent sold homes near this property

Homes that sold within 1.25 miles of 3663 Highway 78 in the last 6 months, at a median price of $1,410,000.

AddressSoldHomeSold priceDistance
4026 Highway 78Jun 8, 20264 bd · 3 ba · 2,542 sqft$1,410,0000.5 mi

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

Listing timeline

Price and status history

DateEventPrice
Sep 25, 2026Active$1,149,900

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