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$1,149,900 Just Listed

  • For Sale
  • Active
  • Single Family
  • 4 Beds
  • 3 Full Baths
  • 1 Partial Bath
  • 3,190 Sq. Ft.
  • 4 Car Garage
  • Updated 2 days ago
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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.

Full Property Details for 3663 Hwy 78

General

  • Price: $1,149,900
  • Status: Active
  • Type: Single Family
  • Source: MRMLS
  • MLS ID: CV26176672
  • Updated: 8/18/2026
  • Days on Market: 6 days
  • Added to Site: 6 day(s) ago

Interior

  • Rooms/Areas: Jack & Jill, Primary Bedroom, Walk-In Pantry, Laundry, Foyer, Kitchen, Living Room, Primary Bathroom
  • Interior Features: Beamed Ceilings, Balcony, Built-in Features, High Ceilings, Ceiling Fan(s), Recessed Lighting, Open Floorplan, Cathedral Ceiling(s)
  • Fireplace: Yes
  • Fireplace(s): Raised Hearth, Wood Burning, Decorative, Living Room
  • Eating Areas: Breakfast Counter/Bar, Dining Room, In Kitchen, Area, Breakfast Nook
  • Appliances: Microwave, Built-In Range, Refrigerator, Range Hood, Double Oven, Dishwasher
  • Flooring: Tile, Wood

Rooms

Bathrooms

  • Total Bathrooms: 4
  • Full Bathrooms: 3
  • Half Bathrooms: 1

Bedrooms

  • Total Bedrooms: 4

Other Rooms

  • Laundry: Inside, Individual Room, See Remarks

Additional Information

  • Pool Description: None

Exterior

  • Deck/Patio: Covered, Front Porch, Porch, Patio, Rear Porch, Wraparound, Deck

Parking

  • Garage: Yes
  • Garage Spaces: 4
  • Parking: Garage, Paved, Carport, RV Access/Parking, Driveway, Detached Carport, Oversized

Location

  • County: San Diego
  • Subdivision: Julian
  • Driving Directions: Highway 78 & Calico Ranch Road

School Information

  • School District: Spencer Valley

Community

  • Community Features: Rural, Mountainous

Heating & Cooling

  • Cooling Type: Central Air
  • Heating Type: Fireplace(s), Central

Utilities

  • Water: See Remarks

Structural Information

  • Architectural Style: Ranch
  • Structure Type: Single Family Residence
  • Construction: Stone
  • Common Walls: No Common Walls
  • Windows: Double-Pane Windows, Wood Frames
  • Doors: Double-Door Entry
  • Entry Location: Front
  • Stories/Levels: Two
  • Stories Description: Two
  • Square Feet: 3,190
  • Sq. Ft. Source: Assessor
  • Year Built: 2001
  • Year Built Source: Assessor

Lot Features

  • Property View: Mountain(s), Trees/Woods, Hills, Valley, Panoramic
  • Lot Size (Acres): 4.3
  • Lot Size (Sq. Ft.): 187,308
  • Lot Size Source: Assessor
  • Lot Description: Ranch, Treed Lot, Landscaped, Sloped Down, Irregular Lot, Steep Slope, Horse Property, Secluded, Yard
  • Fencing (Description): Wire, Wood, Pipe

Financial Considerations

  • Price Per Sq. Ft.: $360.47

Disclosures and Reports

  • Special Conditions: Trust

Listed by Century 21 Masters, THE MARK AND AL TEAM and Century 21 Masters, Robert Cofer

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Listing agents

— 3663 Hwy 78 —

  • THE MARK AND AL TEAM

    Century 21 Masters

  • Robert Cofer

    Century 21 Masters

offers@markandal.com

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Schools serving 3663 Hwy 78

School Districts:Spencer Valley Elementary School District, Julian Union High School District
NameGradesDistance
Spencer Valley Elementary School
4414 Highway 78 and 79, Santa Ysabel, CA 92070
K-81.2 mi
Julian High School
1656 California 78, Julian, CA 92036
9-122.6 mi
Disclaimer: School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 3663 Hwy 78 Get Price Alerts and Save Property

Date
Details
Price
Change
Source
8/14/2026
Listed
$1,149,900
784.54%
MLS
1/16/1998
Sold
$130,000
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 3663 Hwy 78

Year
Property Taxes
Change
Tax Assessment
Change
2025
$8,276
—
$1,090,000
43%
2025
$8,276
4%
$763,732
4%
2023
$7,966
2%
$734,078
2%
2022
$7,845
1%
$719,686
2%
2021
$7,738
1%
$705,575
1%
2020
$7,649
2%
$698,341
2%
2019
$7,515
4%
$684,649
5%
2018
$7,193
5%
$655,000
5%
2017
$6,868
4%
$625,000
4%
2016
$6,589
4%
$600,000
4%
2015
$6,317
5%
$575,000
5%
2014
$6,034
4%
$550,000
4%
2013
$5,801
—
$530,000
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Estimate the Cost for 3663 Hwy 78

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*These costs are estimates, and the interest rates assume exceptional credit standing.

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Listed by Century 21 Masters, THE MARK AND AL TEAM and Century 21 Masters, Robert Cofer

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3663 Highway 78, Julian, CA 92036 (MLS# CV26176672) is a Single Family property with 4 bedrooms, 3 full bathrooms and 1 partial bathroom. 3663 Highway 78 is currently listed for $1,149,900 and was received on August 14, 2026. Want to learn more about 3663 Highway 78? Do you have questions about finding other Single Family real estate for sale in Julian? You can browse all Julian real estate or contact a Coldwell Banker agent to request more information.

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