6389 Castejon, La Jolla 92037

$10,500,000

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6

Beds

9

Baths

8,278

Square feet

21,400

Lot Size

Listing Agent
Heather Daum - The Agency

About 6389 Castejon

An extraordinary expression of modern coastal luxury, this La Jolla estate pairs architectural sophistication with resort-caliber amenities. Set on a half-acre hillside parcel, the newer-construction residence offers more than 8,000 square feet of living space. A reverse floor plan creates an exceptional scale and flow, with select interior vantage points offering views toward the Pacific and the expansive backyard serving as the centerpiece of its coastal setting. Six bedrooms, seven full baths, and two half baths include two exceptional primary suites, while kitchens on multiple levels, a fitness room, elevator, and dumbwaiter provide effortless functionality. The main level is designed for elevated entertaining, with an indoor bar, 180-bottle wine room, and lounge opening to a private courtyard anchored by a dramatic 20-foot cascading water feature. The primary suite offers a private patio and outdoor shower. The expansive backyard is where this estate truly comes alive, with an infinity-edge pool, outdoor kitchen and bar, and coastal vistas creating an ideal setting for entertaining. Ocean-view basketball and bocce courts further elevate the resort-like experience. Refined finishes include Wolf and Sub-Zero appliances, Waterstone fixtures, built-in espresso machines, warming drawers, onyx countertops, stone accent walls, and wide-plank LVP flooring. Ideally positioned near La Jolla's beaches, private golf courses, trails, schools, and renowned dining, this estate offers a rare opportunity for sophisticated coastal living.

Features of 6389 Castejon

MLS® # 260021719SD
Price $10,500,000
Bedrooms 6
Bathrooms 9.00
Full Baths 7
Half Baths 2
Square Footage 8,278
Lot Size 21,400
Year Built 2022
Type Residential
Sub-Type Single Family Residence
Style Contemporary
Status Active

Community Information

Address 6389 Castejon
Area 92037 - La Jolla
Subdivision La Jolla
City La Jolla
County San Diego
Zip Code 92037

Amenities

Utilities Cable Available, Sewer Connected, Water Connected
Parking Spaces 8
Parking Direct Access, Driveway, Garage Faces Front, Garage, Garage Door Opener, Garage Faces Side
# of Garages 4
Garages Direct Access, Driveway, Garage Faces Front, Garage, Garage Door Opener, Garage Faces Side
View Coastline, Ocean, Bay
Is Waterfront No
Has Pool Yes
Pool Gunite, Gas Heat, Heated, Infinity, Lap, Tile, Waterfall

Interior

Interior Laminate
Interior Features Bedroom on Main Level, Main Level Primary, Wine Cellar
Appliances SixBurnerStove, Built-In Range, Convection Oven, Double Oven, Dishwasher, Freezer, Disposal, Gas Oven, Ice Maker, Microwave, Refrigerator, Range Hood, Self Cleaning Oven, Water Softener, Tankless Water Heater, Exhaust Fan, Warming Drawer
Heating Forced Air, Natural Gas
Cooling Central Air, Zoned
Has Basement No
Fireplace Yes
Fireplaces Family Room, Gas, Primary Bedroom, Outside
# of Stories 2
Stories Two

Exterior

Exterior Wood Siding
Roof Concrete
Construction Wood Siding

Additional Information

Date Listed September 4th, 2026
Days on Market 6
Zoning R-1
Foreclosure No
Short Sale No
RE / Bank Owned No

Listing Details

AgentHeather Daum
OfficeThe Agency

Listing Map

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