306-310 Richardson Ave

$1,290,000
Price
5
Beds
2,034 Sq. Ft.
$634 / Sq. Ft.
2,034
Sq. Ft.
$634
per Sq. Ft.

Description

Exceptional multi-unit property offering a rare investment or owner-user opportunity in the heart of El Cajon. This well-maintained TRI-plex features two separate units on one lot, each with private entrances and individual outdoor spaces. The front unit offers a spacious living area with abundant natural light, updated flooring, and a functional kitchen layout. The rear units includes a comfortable open floor plan with modern finishes and a private yard. Ample off-street parking and mature landscaping...Exceptional multi-unit property offering a rare investment or owner-user opportunity in the heart of El Cajon. This well-maintained TRI-plex features two separate units on one lot, each with private entrances and individual outdoor spaces. The front unit offers a spacious living area with abundant natural light, updated flooring, and a functional kitchen layout. The rear units includes a comfortable open floor plan with modern finishes and a private yard. Ample off-street parking and mature landscaping enhance the property’s appeal. Conveniently located near downtown El Cajon, shopping, parks, and major freeways. A solid asset with strong rental potential and long-term growth value. Information deemed reliable but not guaranteed. Buyer and buyer’s agent are advised to independently verify all information, including but not limited to square footage, lot size, zoning, and permits.
  1. Listed by Christopher Turnbow • DRE #02157589 • Brokerage DRE #02157589 • Christopher Turnbow, Broker • will@boundlessbrokerage.com

Property Details for 306-310 Richardson Avenue

Neighborhood
na
Community
EL CAJON
Parking Garage
None Known
Garage Spaces
0.0
Area Zip
EL CAJON (92020)
Standard Status
Active
LISTING UPDATED: 12/06/2025 11:27 AM

Property Details for 306-310 Richardson Avenue

StatusActive
MLS #250043149
Days on Market52
Taxes-
HOA Fees-
Condo/Co-op Fees-
Compass TypeSingle Family
MLS TypeResidential / Detached
Year Built1990
Lot Size-
CountySan Diego County

Location

Listing Courtesy of Christopher Turnbow, Broker, Christopher Turnbow, DRE #02157589
Add your commute

Building Information for 306-310 Richardson Avenue

Stories2Year Built1990Building Size-Lot Size-

Payment Calculator

$6,842 per month

30 year fixed, 6.28% Interest

Principal and Interest

$6,374

Property Taxes

$468

HOA Dues

$0

The Payment Calculator is for illustrative purposes only.

Property Information for 306-310 Richardson Avenue

Summary
Location and General Information
  • Coordinates: -116.972436, 32.792515
  • Latitude: 32.792515
  • Longitude: -116.972436
  • Directions: Cross Street: Na.
  • MLS Area Major: East County
  • Water Source: Available
  • Building Name: No
Taxes and HOA
  • Association Fee: $0
  • Other Fees: $0
  • CFD Mello Roos Fee: $0
  • Monthly Total Fees: $0
Parking
  • Parking Features: None Known
  • Parking Total: 4.0
  • Parking Non-Garage Spaces: 4.0
Property
Lot Information
  • Building Area Total: 2034.0
  • Building Area Units: Sqft
  • Living Area: 2034
  • Living Area Units: Sqft
  • Lot Size Area: 0.0
  • Lot Size Units: Acres
  • Lot Size: 7,500-10,889 SF
Property and Assessments
  • Parcel Number: 487-311-17-00
  • Property Sub Type: Detached
  • Property Type: Residential
  • Age Restrictions: N/K
  • Prop Restrictions Known: None Known
  • Ownership: Other/Remarks
  • ADUYes No: No
  • Year Built: 1990
Utilities
  • Sewer: Sewer Available
  • Utilities: Water Available
  • Heat Source: Other/Remarks
Interior and Exterior Features
Exterior Features
  • Construction Materials: Vinyl
  • Fencing: Wood
  • Pool Features: N/K
  • Pool Heat: N/K
  • Roof: Shingle
Interior Features
  • Appliances: N/K
  • Bathrooms Full: 4
  • Bathrooms Half: 0
  • Entry Level: 1
  • Stories: 2
  • Searchable Rooms: Other/Remarks
  • Bedrooms Possible: 5
  • Cooling: N/K
  • Heating: N/K
  • Laundry Features: Gas & Electric Dryer HU
  • Levels: Other/Remarks
  • Room Type: See Remarks
  • Bedrooms Count: 5
  • Optional Bedrooms: 0
  • Baths Total: 4.0
Multi Family
Multi Family Information
  • Number Of Units In Community: 2
  • Number Of Units Total: 2
Room
Room Information
  • Bed2Area: N/K
  • Bed3Area: N/K
  • Bed4Area: N/K
  • Bed5Area: N/K

Property History for 306-310 Richardson Avenue

DateEvent & SourcePriceAppreciation
Nov 2, 2025

Listed (Active)

CRMLS #250043149SD

$1,290,000
Nov 1, 2025

Listed (Active)

SDMLS #250043149

$1,290,000
Nov 12, 2021

Sold

CLAW #PTP2105352MR

$825,000
Nov 12, 2021

Sold

CRMLS #PTP2105352

$825,000
Oct 20, 2021

Pending

CLAW #PTP2105352MR

Oct 20, 2021

Pending

CRMLS #PTP2105352

Sep 30, 2021

Listed (Active)

CLAW #PTP2105352MR

$850,000
Sep 29, 2021

Pending

CLAW #PTP2105352MR

Jul 29, 2021

Listed (Active)

CRMLS #PTP2105352

$850,000
Jul 28, 2021

Listed (Active)

CLAW #PTP2105352MR

$850,000
Oct 6, 2006

Expired

SDMLS #66028957

Apr 6, 2006

Listed (Active)

SDMLS #66028957

$670,000
Mar 29, 2006

Expired

SDMLS #62009223

Jan 31, 2006

Listed (Active)

SDMLS #62009223

$698,000
Jan 30, 2006

Expired

SDMLS #52077480

Oct 25, 2005

Expired

SDMLS #56005699

Oct 18, 2005

Listed (Active)

SDMLS #52077480

$749,876
Jan 25, 2005

Listed (Active)

SDMLS #56005699

$740,000
DateEvent & SourcePrice
11/02/2025

Listed (Active)

CRMLS #250043149SD

$1,290,000
11/01/2025

Listed (Active)

SDMLS #250043149

$1,290,000
11/12/2021

Sold

CLAW #PTP2105352MR

$825,000
11/12/2021

Sold

CRMLS #PTP2105352

$825,000
10/20/2021

Pending

CLAW #PTP2105352MR

10/20/2021

Pending

CRMLS #PTP2105352

09/30/2021

Listed (Active)

CLAW #PTP2105352MR

$850,000
09/29/2021

Pending

CLAW #PTP2105352MR

07/29/2021

Listed (Active)

CRMLS #PTP2105352

$850,000
07/28/2021

Listed (Active)

CLAW #PTP2105352MR

$850,000
10/06/2006

Expired

SDMLS #66028957

04/06/2006

Listed (Active)

SDMLS #66028957

$670,000
03/29/2006

Expired

SDMLS #62009223

01/31/2006

Listed (Active)

SDMLS #62009223

$698,000
01/30/2006

Expired

SDMLS #52077480

10/25/2005

Expired

SDMLS #56005699

10/18/2005

Listed (Active)

SDMLS #52077480

$749,876
01/25/2005

Listed (Active)

SDMLS #56005699

$740,000

For completeness, Compass often displays two records for one sale: the MLS record and the public record.

Public Records for 306-310 Richardson Avenue

Taxable ValueLand$129,826Additions$217,168Total$346,994
Tax Record2020$5,614 ($468 / month)
Home Facts
Total Finished SqFt2,034 SqFtAbove Grade Finished SqFt2,034 SqFtStyleMulti-Family Dwelling (2-4)Year Built1934Year Renovated1990ZoningR2CountySAN DIEGOAPN4873111700

Schools near 306-310 Richardson Avenue

This home is within Cajon Valley Union School District.
Rating
School
Type
Grades
Distance
Public - K to 5
Public - 6 to 8
Public - 9 to 12
Charter - 6 to 8
Rating
School
Distance
Johnson Elementary School
PublicK to 5

Cajon Valley Middle School
Public6 to 8

Grossmont High School
Public9 to 12

Eje Middle Academy
Charter6 to 8

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

Similar Homes

Similar Sold Homes

306-310 Richardson Avenue is a single family home for sale in El Cajon, CA 92020. This property was listed for sale on November 1, 2025 by Christopher Turnbow, Broker, it's currently listed at $1,290,000. It has been on the market for a total of 52 days and was last sold on November 12, 2021. This listing's school districts are Cajon Valley Union School District, Grossmont Union High School District. Nearby schools include Johnson Elementary School, Cajon Valley Middle School and Grossmont High School. 306-310 Richardson Avenue is a 5-bed, 4-bath, 2,034 sqft single family home built in 1990.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties expressly disclaims any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the discretion of the seller. No financial or legal advice provided. Equal Housing Opportunity.

Listing Courtesy of Christopher Turnbow, Broker, Christopher Turnbow, DRE #02157589

This information is deemed reliable but not guaranteed. You should rely on this information only to decide whether or not to further investigate a particular property. BEFORE MAKING ANY OTHER DECISION, YOU SHOULD PERSONALLY INVESTIGATE THE FACTS (e.g. square footage and lot size) with the assistance of an appropriate professional. You may use this information only to identify properties you may be interested in investigating further. All uses except for personal, non-commercial use in accordance with the foregoing purpose are prohibited. Redistribution or copying of this information, any photographs or video tours is strictly prohibited. This information is derived from the Internet Data Exchange (IDX) service provided by SDMLS®. Displayed property listings may be held by a brokerage firm other than the broker and/or agent responsible for this display. The information and any photographs and video tours and the compilation from which they are derived is protected by copyright. Compilation © 2025 SDMLS®, Inc.