# 343 Horizon Hills, El Cajon, CA 92020

> **TL;DR:** 4bd/3ba single family, $1,399,900 ($606/sqft), built 1969, 2,310 sqft.
> A/C. Est. $7,487/mo. Listed 1 days.

## Property at a Glance

| Attribute | Value |
|-----------|-------|
| Price | $1,399,900 |
| Price/sqft | $606 |
| Bedrooms | 4 |
| Bathrooms | 3 full |
| Square Feet | 2,310 |
| Year Built | 1969 |
| Lot Size | 19,798 sqft (0.45 acres) |
| Stories | 1 |
| Property Type | Single Family (Other) |
| Status | For Sale |
| Days on Market | 1 |

## Estimated Monthly Costs

| Category | Amount |
|----------|--------|
| Principal & Interest (20% down, 30-year at 6.5%) | $7,079 |
| Estimated Insurance | $408 |
| **Total** | **$7,487** |

## Key Amenities

- A/C

## Property Highlights

- Built in 1969
- 0.45 acre lot
- 6 parking spaces

## Description

### Agent Description
Beautifully remodeled single-level home on an almost half-acre lot in the highly desirable Mt. Helix/Horizon Hills neighborhood. Professionally designed and remodeled within the past two years, this 4-bedroom, 3-bath residence features an open floor plan with luxury wide-plank flooring, designer finishes, beautifully remodeled bathrooms, new interior doors, and expansive folding glass doors that create seamless indoor-outdoor living. The resort-style yard is an entertainer's dream with a sparkling pool, new stamped concrete, premium turf, large flat grass areas, retaining walls, professional landscaping, landscape lighting, and multiple covered patio areas. Two secondary bedrooms share a convenient Jack-and-Jill bath. Additional features include a long driveway with ample RV, boat, and toy parking, a two-car garage, chicken coop, and plenty of usable outdoor space. Located on one of Mt. Helix's most desirable streets, this turnkey home is served by highly regarded schools and is just minutes from parks, shopping, dining, and freeway access. A rare opportunity to own a beautifully designed home in one of East County's premier neighborhoods.

## Location

- **Address:** 343 Horizon Hills, El Cajon, CA 92020
- **County:** San Diego
- **Neighborhood:** MOUNT HELIX
- **Coordinates:** 32.769693, -116.958932
- **Google Maps:** https://www.google.com/maps?q=32.769693,-116.958932

## Listing Agent

- **Name:** Nathan Abbo
- **Brokerage:** Coldwell Banker West
- **Phone:** 6192612999

## Primary Photo

![343 Horizon Hills - Primary Photo](http://lh.rdcpix.com/bfd29411beb12c50cf88d4c9f58a37bcl-f1112392541r.jpg)

*40 total photos available on [listing page](https://www.propertysimple.ai/listing/343-horizon-hills-el-cajon-ca-92020-60016268)*

---

**MLS#:** 260016268 | **Updated:** 2026-08-01
**Source:** listhub

*Copyright © 2026 San Diego MLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.*

[View on PropertySimple](https://www.propertysimple.ai/listing/343-horizon-hills-el-cajon-ca-92020-60016268)

---

## Structured Data

```json
{
  "@context": "https://schema.org",
  "@type": "RealEstateListing",
  "name": "343 Horizon Hills, El Cajon, CA 92020",
  "description": "Beautifully remodeled single-level home on an almost half-acre lot in the highly desirable Mt. Helix/Horizon Hills neighborhood. Professionally designed and remodeled within the past two years, this 4-bedroom, 3-bath residence features an open floor plan with luxury wide-plank flooring, designer finishes, beautifully remodeled bathrooms, new interior doors, and expansive folding glass doors that create seamless indoor-outdoor living. The resort-style yard is an entertainer's dream with a sparkli",
  "url": "https://www.propertysimple.ai/listing/343-horizon-hills-el-cajon-ca-92020-60016268",
  "image": "http://lh.rdcpix.com/bfd29411beb12c50cf88d4c9f58a37bcl-f1112392541r.jpg",
  "datePosted": "2026-07-31",
  "price": 1399900,
  "priceCurrency": "USD",
  "address": {
    "@type": "PostalAddress",
    "streetAddress": "343 Horizon Hills",
    "addressLocality": "El Cajon",
    "addressRegion": "CA",
    "postalCode": "92020",
    "addressCountry": "US"
  },
  "geo": {
    "@type": "GeoCoordinates",
    "latitude": 32.769693,
    "longitude": -116.958932
  },
  "numberOfBedrooms": 4,
  "numberOfBathroomsTotal": 3,
  "numberOfFullBathrooms": 3,
  "floorSize": {
    "@type": "QuantitativeValue",
    "value": 2310,
    "unitCode": "FTK"
  },
  "yearBuilt": 1969
}
```