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9111 Sierra Alta Way

El Cajon, CA 92021
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Bed 4

Bed

Bath 3

Bath

SqFt1,504

Sqft

SqFt43,124

Sqft(Lot)

Perched atop a tranquil, gated hilltop, this exceptional estate offers a rare blend of privacy, functionality, and everyday convenience. With sweeping 360-degree panoramic views, you’ll enjoy stunning sunrises and unforgettable sunsets from nearly every corner of the property. The main residence features 3 bedrooms and 2 bathrooms, anchored by a well-appointed kitchen with a large peninsula that seamlessly opens to the inviting family living area—ideal for both daily living and entertaining. The grounds are thoughtfully landscaped with mature greenery and an impressive variety of fruit trees and plants, including oranges, guava, plums, grapes, blackberries, bananas, and artichokes—creating a lush, self-sustaining environment. Outdoor living shines here, with expansive wraparound patios com plete with a built-in grilling station and fire pit—perfect for hosting gatherings or unwinding under the stars. Equestrian enthusiasts will appreciate the dedicated facilities, including a mare motel, large stall, and a small arena, all designed to support a functional and enjoyable horse lifestyle. A separate, converted 1-bedroom, 1-bath ADU (granny flat) offers flexibility for extended family, guests, or potential rental income. Additionally, a detached, oversized pass-through garage provides ample space for storage, a workshop, or possible conversion into a fifth bedroom or office. The property also includes generous parking options, with a covered carport and plenty of room for RVs, trailers, and recreational vehicles. This peaceful hilltop retreat is a rare opportunity.

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Detail Ic Property Details

Property Type : Residential

Price : $999,000

AD Id : 77847891

MLS Id : 260010347SD

Beds : 4

Lot Size : 43,124 Sqft

Living Area Size : 1,504

Year Built : 1948

Garage : 1

County : San Diego

Subdivision: Nautica Isles

  • Map Map

Map

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Feature Features

  • Bedroom Information

    Total beds: 4

    Bathroom Information

    Total Baths: 3 Full Baths: 3

    Roofing Information

    Composition

    Flooring Information

    Wood
  • Interior Features

    MainLevelPrimary, Workshop
    Roof: Composition
    Appliances: Dishwasher, IndoorGrill, PropaneCooktop, PropaneOven, Refrigerator
    Laundry Features: ElectricDryerHookup, Inside, LaundryRoom, PropaneDryerHookup
  • Heating & Cooling

    Has Heating: Yes Heating: ForcedAir, Fireplaces, Propane Has Cooling: Yes Cooling: CentralAir

  • Building Information

    Year Built: 1948
    Construction Materials: Stone, WoodSiding
    Stories: 1
    Pool Features: None
    Private Pool: No

  • Lot Information

    Main Square Feet: 43124 Lot Size Acres: 0.99 Lot Size Source: Assessor Lot Size Square Feet: 43,124

    Property Information

    Subdivision: El Cajon Source Property Type: Residential Property SubType: Single Family Residence Levels: One Property Age: 78

  • Listing Price Information

    Listing Price: $999000
    Original Price: $1095000
    Cash, Conventional, FHA

  • Tax Information

    Parcel Number: 3981400600

  • Parking Information

    Parking Total: 26 Boat, Carport, Driveway, Garage, GarageDoorOpener, Gated, Paved, Storage

    Garage Information

    Has Garage: Yes Garage Space: 1

  • Location Information

    Direction: Going East on 8, exit Lake Jennings Park Road.   Turn Right (south), do not take bend in road.  Go straight thru, past mailboxes and cross over culvert on dirt road easement to the top driveway.    Road dead ends at the property gates through the avocado grove.   Text agent for additional details and codes. Cross Street: Ridge Hill Road.
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Nearby Home Value

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12970 Hwy 8 Business #111, El Cajon, CA, 92021 $199,970 4 2 1,344 1,344 SqFt
10001 Dunbar #20, El Cajon, CA, 92021 $185,000 2 2 832 832 SqFt
15935 Spring Oaks Rd #57, El Cajon, CA, 92021 $418,000 3 2 1,760 1,760 SqFt
10015 El Capitan Real Rd, El Cajon, CA, 92021 $1,999,999 7 5 4,143 4,143 SqFt
15420 Olde Highway 80 #.., El Cajon, CA, 92021 $385,000 2 2 1,512 1,512 SqFt
1310 Gibson Highlands, El Cajon, CA, 92021 $1,350,000 4 3 3,469 3,469 SqFt
1482 Horsemill Road, El Cajon, CA, 92021 $1,200,000 4 3 2,924 2,924 SqFt
14679 Lazy Dog, El Cajon, CA, 92021 $939,000 3 3 2,396 2,396 SqFt
220 Sage Road, El Cajon, CA, 92021 $840,000 3 2 1,456 1,456 SqFt
296 East Lane, El Cajon, CA, 92021 $1,190,000 3 2 2,637 2,637 SqFt

The information being provided by Miami Association of REALTORS® is for the consumer's personal, non-commercial use. Any information relating to real estate for sale referenced on this web site comes from the Internet Data Exchange (IDX) program of the Miami Association of REALTORS®. The accuracy of all information is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals. The data contained herein is copyrighted by Miami Association of REALTORS® and is protected by all applicable copyright laws. Any unauthorized dissemination of this information is in violation of copyright laws and is strictly prohibited. Copyright 2026 Miami Association of REALTORS®. All rights reserved.

ByOwner last updated this listing 07/26/2026 @ 19:35

MLS: 260010347SD LISTED BY: Mathieu Pollenz, Proptero Holdings, Inc. 858-337-6968 SOURCE: CRMLS

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