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

26440 Old Highway | Descanso (91916) Descanso

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

Welcome to La Marquesa, an extraordinary private lakefront estate where timeless elegance meets peaceful mountain living. Nestled on over 7 serene acres beneath majestic oaks and pines, this 7,117 sq. ft. masterpiece is one of only two residences privileged with access to a private, stocked lake. Every season paints a breathtaking backdrop from expansive view decks on every level, overlooking tranquil waters and natural beauty. Inside, discover four magnificent bedroom suites, each with its own ensuite bath, plus two and a half additional baths. The grand great room showcases a stunning fireplace and rich English-style pub, creating an unforgettable setting for entertaining. The gourmet kitchen features quartz countertops, a center island, 8-burner Viking range/oven, stainless appliances, expansive white cabinetry and Travertine flooring. Special thought went into this home's decor from the Chevron design on the main level tiling, to the circular staircase boasting a grand crystal chandelier. Multiple HVAC systems provide year-round comfort, while just 35 miles from downtown San Diego, you'll find a lifestyle where luxury, privacy, and nature exist in perfect harmony. 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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