Descanso homes
For sale113 days on market
$3,125,000

26440 Old Highway 80, Descanso, CA 91916

4
Beds
7
Baths
7,117
Sq ft
$439
Per sq ft

About this home

PRICE IMPROVEMENT! AMAZING OPPORTUNITY! SELLER AGREES TO ENTERTAIN OFFERS BETWEEN $2,950,000 - $3,125,000! 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

Type
Single Family Residence
Year built
1990
Lot
307,098 sq ft (7.05 ac)
Garage
4 car
HOA
None
Pool
No
View
—
Solar
—
Estimated payment
$19,708/mo
  • Principal & interest$15,802
  • Property tax (est.)$2,995
  • Home insurance (est.)$911

Example only, not a loan offer. Rate is a placeholder; ask a lender for today's. Taxes vary by neighborhood (Mello-Roos).

Listing provided courtesy of Greg Fox, Coldwell Banker West. MLS# 260016959SD. Based on information from California Regional Multiple Listing Service, Inc. as of November 1, 2026 at 10:58 AM Pacific. Information is deemed reliable but not guaranteed and is provided exclusively for consumers' personal, non-commercial use to identify prospective properties they may be interested in purchasing. Coldwell Banker Associated Brokers Realty, CA DRE #00939614.

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