26440 Old Highway 80, Descanso

$3,200,000

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4

Beds

7

Baths

7,117

Square feet

7.05

Acres

About 26440 Old Highway 80

YOUR PRIVATE LAKE AWAITS — LA MARQUESA Imagine waking to still water, towering oaks, lakefront tullies and birdsong, where the city feels a world away—yet downtown San Diego is approximately 40 miles from your door. Welcome to La Marquesa, an extraordinary 7,117 sq. ft. lakefront estate set on 7+ peaceful acres and one of only two residences privileged with access to this private, stocked lake. Expansive decks overlooking the water and mountains invite quiet mornings, spectacular sunsets and evenings beneath the stars. Inside, four spacious bedroom suites each offer an ensuite bath, complemented by two optional bedrooms, 6 full baths and a powder room. The dramatic great room, grand fireplace and rich English-style pub create an unforgettable setting for entertaining. The generous kitchen features quartz counters, center island, 8-burner Viking range/oven, stainless appliances, abundant cabinetry and Travertine flooring. A sweeping circular staircase, crystal chandelier and distinctive architectural details add timeless character. This is more than a home—it is space to breathe, room to gather and the privacy to truly escape. Properties like La Marquesa rarely come along. Come experience it in person—because photographs can capture the home, but they can't capture the feeling of being here. Views from every room! This is

Features of 26440 Old Highway 80

MLS® # 260016959SD
Price $3,200,000
Bedrooms 4
Bathrooms 7.00
Full Baths 6
Half Baths 1
Square Footage 7,117
Acres 7.05
Year Built 1990
Type Residential
Sub-Type Single Family Residence
Status Active

Community Information

Address 26440 Old Highway 80
Area 91916 - Descanso
Subdivision Descanso
City Descanso
County San Diego
Zip Code 91916

Amenities

Parking Spaces 14
Parking Door-Single, Garage, Gated
# of Garages 4
Garages Door-Single, Garage, Gated
Is Waterfront No
Has Pool No
Pool None

Interior

Interior Carpet, Tile
Interior Features Eat-in Kitchen, Entrance Foyer, Utility Room, Walk-In Pantry, Walk-In Closet(s)
Appliances Built-In Range, Double Oven, Dishwasher, Disposal, Ice Maker, Microwave, Refrigerator, Propane Range
Heating Electric, Forced Air, Propane
Cooling Central Air
Has Basement No
Fireplace Yes
Fireplaces Living Room, Primary Bedroom
# of Stories 3
Stories Three Or More

Exterior

Exterior Stucco
Roof Composition, Membrane
Construction Stucco

Additional Information

Date Listed July 10th, 2026
Days on Market 65
Foreclosure No
Short Sale No
RE / Bank Owned No

Listing Details

AgentGreg Fox
OfficeColdwell Banker West

Listing Map

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