343 Horizon Hills, El Cajon, CA 92020 - Photo 1 of 40, El Cajon, CA
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$1,339,550

343 Horizon Hills, El Cajon, CA 92020

Coldwell Banker West
4Beds
3Baths
2,310Sq Ft
6Parking
1969Built
0Days Listed

About This Property

Move right in and enjoy over $300,000 in recent upgrades! Set on nearly half an acre in the highly desirable Mt. Helix/Horizon Hills neighborhood, this beautifully remodeled single-level 4-bedroom, 3-bath home offers exceptional indoor-outdoor living with NO HOA. Professionally redesigned and extensively upgraded within the past two years, the home features an open, light-filled floor plan, luxury wide-plank flooring, designer finishes, beautifully remodeled bathrooms, new interior doors, and expansive folding glass doors that open the living space directly to the backyard. Outside, your private resort awaits with a sparkling pool, new stamped concrete, premium turf, large flat and usable lawn areas, retaining walls, professional landscaping and lighting, and multiple covered patios perfect for relaxing and entertaining. A long private driveway provides abundant parking for an RV, boat, recreational toys, and guests, in addition to the two-car garage. Two secondary bedrooms share a convenient Jack-and-Jill bath, and the expansive property even includes a chicken coop and plenty of usable outdoor space. Located on one of Horizon Hills' most desirable streets and served by highly sought-after Fuerte Elementary School. Nearly half an acre, single-level living, a pool, over $300K in recent upgrades, incredible RV and boat parking, and NO HOA. This is the Mt. Helix lifestyle buyers are looking for.

Nathan AbboColdwell Banker West619-261-2999

Virtual Tour

Property Location

Map

Property Details

Property Type
Detached
Bedrooms
4
Bathrooms
3
Building Area
2,310 Sqft
Living Area
2,310 sqft
Year Built
1969
Status
Active
Days on Market
0
Cumulative Days on Market
0
Original Price
$1,339,550

Location & Neighborhood

What's nearby 343 Horizon Hills, El Cajon, CA 92020

Nearby Schools

Local Amenities

Dining

POI data updated 8/11/2026

El Cajon Market Snapshot

360

Active Listings

$788K

MLS® HPI Benchmark

25

Avg Days on Market

Source: Greater San Diego Association of REALTORS®, June 2026.

Last updated: Aug 11, 2026

Based on information from California Regional Multiple Listing Service, Inc. as of the date of this data. This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing.

$1,339,550