$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
Land
Money
Rooms
Structures
Systems
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
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.
| Address | Sold | Home | Sold price | Distance |
|---|---|---|---|---|
| 4026 Highway 78 | Jun 8, 2026 | 4 bd · 3 ba · 2,542 sqft | $1,410,000 | 0.5 mi |
Every home is different. Ask for a full price review before you make an offer.
Listing timeline
Price and status history
| Date | Event | Price |
|---|---|---|
| Sep 25, 2026 | Active | $1,149,900 |
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