26440 Old Highway 80 Descanso, CA $3,200,000

26440 Old Highway 80 | Descanso (91916) Descanso

$3,200,000 | 4 Beds | 7 Baths (6 Full, 1 Half) | 7,117 Sq. Ft.

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 CRMLS 260016959

Directions to property: Interstate 8 to the Descanso/Highway 79 exit. Go north approximately 1.5 miles and the entrance will be on the left. Cross Street: Old Highway 80/Samaguama Vlly.

MLS Listing ID: 
CRMLS 260016959
Purchase
Community Information
Subdivision: 
Descanso
Building Details
Details about the building on a property.
Stories: 
3
Year Built: 
1990
New Construction: 
0
Living Area: 
7,117
Fireplaces: 
Primary Retreat, Living R
Construction
Construction Materials: 
Stucco
Roof: 
Membrane, Composition
Room Details
Details about the rooms in the building.
Total Bedrooms: 
4
Total Bathrooms: 
7
Total Full-Bathrooms: 
6
Total Half-Bathrooms: 
1
Utilities
Information about utilities available on the property.
Heating System: 
Electric, Propane, Forced Air
Cooling System: 
Central Air
Lot/Land Details
Details about the lots and land features included on the property.
Acres: 
7.05
Lot Size (Area): 
7.05
Lot Features
Parking Type: 
Gated, Garage - Single Door
Garage: 
4
Pool: 
None
Fence: 
Partial
Public Record
Parcel Number: 
4081001500
Listing Dates
Dates involved in the transaction.
Listing Date/Time: 
7/10/2026
Listing Entry Date/Time: 
7/10/2026
Status Change Date/Time: 
7/9/2026
Contract Details
Details about the listing contract.
Disclosures: 
CC And R's, Unincorporated
Listing Participants
Participants (agents, offices, etc.) in the transaction.
Listing Agent Name: 
Greg Fox
Listing Co-Agent Name: 
Patti Fox
Listing Office Name: 
Coldwell Banker West
Listing Co-Office Name: 
Coldwell Banker West

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