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Detached Duplex with Dual Garages
For Sale
$1,274,500

386 90 Richardson Ave, El Cajon, CA 92020

Two vacant residences offer separate utilities, individual solar systems, and private outdoor space.

Property SizeContact for details
Days on Market38

Property Features for 386 90 Richardson Ave

General Information

Standard status Active
Total Parking Spaces 4
Property subtype Investment

Site & Location

Highway Access Yes
Public Transit Yes
Utilities to Site Yes

Units

Unit Mix 1 x 3BR/2BA, 1 x 3BR/2.5BA
Multifamily Units 2
Parking per Unit 2

Amenities

solar panels
dual-pane windows
electronic gate
low-water landscaping
covered patio
gas appliances

Building Details

Year Built 1994
Buildings 2
Stories 2
Units 2
Listing Agency: Allison James Estates & Homes ®
Listed By: Edward Barker · License #01363820
Source: Elliman
Added: Jul 25 Changed: Aug 29 Last Checked: Aug 30 at 9:49PM

Displayed information is deemed reliable but is not guaranteed and should be independently verified. All listing content including descriptions, pricing, images are the copyrighted material of Allison James Estates & Homes ®

Investment Insights

Based on property information with market context.

This detached duplex comprises two independent residences on a single lot, with no shared walls and separate fenced backyards. The front home is a single-story 3BR/2BA layout with a vaulted living room, while the rear residence spans two stories with 3BR/2.5 BA, two walk-in closets, a covered patio, and a private backyard. Both homes have been maintained with remodeled interiors, gas appliances, dual-pane windows, and attached 2-car garages equipped with newer doors and openers.

Each residence has separate gas, electric, and solar systems, and both are delivered vacant. The fully enclosed property includes an electronic driveway gate and low-maintenance landscaping in the front yard. Located at 386 90 Richardson Ave in El Cajon, the property is within walking distance of schools, shopping, downtown El Cajon, and the transit center, with access to Interstate 8 and the greater San Diego area. The beach is approximately 15 minutes away.

Key Highlights

  • Two detached homes on one lot with no shared walls
  • Front residence: single‑story 3BR/2BA; rear residence: two‑story 3BR/2.5 BA
  • Separate gas, electric, and solar systems for each home

Property Analytics

Current Use

Duplexes

Suggested Use

Top Pick (Bike/Boat/Book/etc) Store Butcher Catering Service Florist Restaurant Pet Grooming Service

Score = modeled unmet demand for each use within ~1 mi (higher = bigger opportunity). Zoning and permitted uses should be independently verified with local authorities.

Lease Details

2
Residential units
Yes
Highway access
Yes
Utilities to site

Location Intelligence

Trade Area within ½ mile

1,430
Businesses Nearby

Demographics for 92020, CA

60,454
Population
20,311
Households
3
Avg Household Size
37
Median Age
26%
College-Educated
84%
High-School Grad
11.1 sq mi
ZIP Area
5,446
Density / Sq Mi
$72,822
Median Household Income
$39,855
Median Earnings
$1,793
Median Rent
$741,600
Median Home Value

Market

Vacancy Rate% for Multifamily in West region

7% 2022
7.8% 2023
8.6% 2024
8.6% 2025
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Frequently Asked Questions

What type of property is this?
Duplex - Two vacant residences offer separate utilities, individual solar systems, and private outdoor space.
Where is this duplex located?
The property is located at 386 90 Richardson Ave El Cajon, CA.
What is the asking price?
The asking price for this property is $1,274,500.
What are key features of this property?
This property features: Two detached homes on one lot with no shared walls; Front residence: single‑story 3BR/2BA; rear residence: two‑story 3BR/2.5 BA; Separate gas, electric, and solar systems for each home
More about this property
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