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$3,200,000

  • For Sale
  • Active
  • Single Family
  • 4 Beds
  • 6 Full Baths
  • 1 Partial Bath
  • 7,117 Sq. Ft.
  • 4 Car Garage
  • Updated 6 days ago
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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

Full Property Details for 26440 Old Hwy 80

General

  • Price: $3,200,000
  • Status: Active
  • Type: Single Family
  • Source: SANDICOR
  • MLS ID: 260016959
  • Updated: 8/20/2026
  • Added to Site: 46 day(s) ago

Interior

  • Number of Fireplaces: 2
  • Fireplace(s): FP in Living Room, Primary Retreat
  • Appliances: Dishwasher, Disposal, Dryer, Microwave, Refrigerator, Washer, Built In Range, Double Oven, Ice Maker, Propane Range, Water Line to Refr
  • Flooring: Carpet, Tile

Rooms

Bathrooms

  • Total Bathrooms: 7
  • Full Bathrooms: 6
  • Half Bathrooms: 1

Bedrooms

  • Total Bedrooms: 4

Other Rooms

  • Laundry: Electric, Propane

Additional Information

  • Pool: Yes
  • Other Features: Value in Land, Foothills, Rural

Parking

  • Garage: Yes
  • Garage Spaces: 4
  • Total Spaces: 14
  • Parking Features: Detached, Garage - Single Door

Location

  • Area: DESCANSO (91916)
  • County: San Diego
  • Subdivision: DESCANSO
  • Neighborhood: Descanso
  • Driving Directions: Interstate 8 to the Descanso/Highway 79 exit. Go north approximately 1.5 miles and the entrance will be on the left.

School Information

  • Elem School District: Mountain Empire Unified School D
  • Midd School District: Mountain Empire Unified School D

Community

  • Pets Allowed: Yes

Heating & Cooling

  • Cooling Type: Central Forced Air
  • Heating Type: Forced Air Unit
  • Heating Fuel: Electric, Propane

Utilities

  • Sewer: Septic Installed
  • Water: Well on Property
  • Well: Yes

Structural Information

  • Architectural Style: Custom Built
  • Detached/Attached: Detached
  • Construction: Stucco
  • Roof: Composition, Membrane
  • Stories/Levels: 3
  • Square Feet: 7,117
  • Living Area: 7,117 Sq. Ft.
  • Year Built: 1990
  • Year Built Source: Assessor

Lot Features

  • Lot Size (Acres): 7.05
  • Lot Size: 7.05
  • Fencing (Description): Partial

Financial Considerations

  • Terms: Cash, Conventional

Disclosures and Reports

  • Prop. Restrictions: CC&R's
  • Property ID: 408-100-15-00

Listed by Coldwell Banker West (619) 303-3399, Greg R Fox Jr. and Coldwell Banker West (619) 303-3399, Patti Fox

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Listing agents

— 26440 Old Hwy 80 —

  • Greg R Fox Jr.

    Coldwell Banker West

  • Patti Fox

    Coldwell Banker West

Greg@TheFoxTeamSD.com

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Schools serving 26440 Old Hwy 80

School District:Mountain Empire Unified School District
NameGradesDistance
Descanso Elementary School
24842 Viejas Boulevard, Descanso, CA 91916
K-62 mi
Pine Valley Middle
7454 Pine Boulevard, Pine Valley, CA 91962
7-84 mi
Mountain Empire High School
3305 Buckman Springs Road, Pine Valley, CA 91962
9-129.8 mi
Disclaimer: School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 26440 Old Hwy 80 Get Price Alerts and Save Property

Date
Details
Price
Change
Source
7/10/2026
Listed
$3,200,000
105.13%
MLS
6/09/2020
Sold
$1,560,000
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 26440 Old Hwy 80

Year
Property Taxes
Change
Tax Assessment
Change
2025
$18,407
—
$1,722,364
2%
2025
$18,407
4%
$1,688,593
4%
2023
$17,691
-1%
$1,623,024
2%
2022
$17,959
3%
$1,591,200
2%
2021
$17,452
13%
$1,560,000
13%
2020
$15,505
2%
$1,383,732
2%
2019
$15,260
6%
$1,356,600
2%
2018
$14,427
-6%
$1,330,000
-6%
2017
$15,391
3%
$1,407,733
2%
2016
$14,999
1%
$1,380,132
2%
2015
$14,834
2%
$1,359,402
2%
2014
$14,524
1%
$1,332,774
—
2013
$14,451
—
$1,326,751
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Estimate the Cost for 26440 Old Hwy 80

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*These costs are estimates, and the interest rates assume exceptional credit standing.

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

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Listed by Coldwell Banker West (619) 303-3399, Greg R Fox Jr. and Coldwell Banker West (619) 303-3399, Patti Fox

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26440 Old Highway 80, Descanso, CA 91916 (MLS# 260016959) is a Single Family property with 4 bedrooms, 6 full bathrooms and 1 partial bathroom. 26440 Old Highway 80 is currently listed for $3,200,000 and was received on July 11, 2026. Want to learn more about 26440 Old Highway 80? Do you have questions about finding other Single Family real estate for sale in Descanso? You can browse all Descanso real estate or contact a Coldwell Banker agent to request more information.

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