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$1,290,000

  • For Sale
  • Active
  • Single Family
  • 5 Beds
  • 4 Full Baths
  • 2,034 Sq. Ft.
  • Updated 10 days ago
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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.

Full Property Details for 306-310 Richardson Ave

General

  • Price: $1,290,000
  • Status: Active
  • Type: Single Family
  • Source: SANDICOR
  • MLS ID: 250043149
  • Updated: 1/5/2026
  • Added to Site: 75 day(s) ago

Rooms

Bathrooms

  • Total Bathrooms: 4
  • Full Bathrooms: 4

Bedrooms

  • Total Bedrooms: 5

Other Rooms

  • Laundry: Gas & Electric Dryer HU

Additional Information

  • Pool: Yes

Parking

  • Total Spaces: 4
  • Parking Features: None Known

Location

  • Area: EL CAJON (92020)
  • County: San Diego
  • Subdivision: EL CAJON
  • Neighborhood: na

Community

  • Units Assoc/Comm: 2

Heating & Cooling

  • Heating Fuel: Other (See Remarks)

Utilities

  • Sewer: Sewer Available
  • Water: Available

Structural Information

  • Detached/Attached: Detached
  • Construction: Vinyl
  • Roof: Shingle
  • Entry Floor Number: 1
  • Stories/Levels: 2
  • Square Feet: 2,034
  • Living Area: 2,034 Sq. Ft.
  • Year Built: 1990

Unit Information

  • Units in Building: 2

Lot Features

  • Fencing (Description): Wood

Financial Considerations

  • Terms: Cal Vet, Cash, Conventional, FHA, Lease Option, Seller May Carry, VA, Other/Remarks

Disclosures and Reports

  • Special Conditions: Call Agent
  • Prop. Restrictions: None Known
  • Property ID: 487-311-17-00

Listed by Christopher Turnbow, Broker (619) 573-8368, Christopher Turnbow

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Listing agent

— 306-310 Richardson Ave —

  • Christopher Turnbow

    Christopher Turnbow, Broker

will@boundlessbrokerage.com

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Price & Sales History for 306-310 Richardson Ave Get Price Alerts and Save Property

Date
Details
Price
Change
Source
11/02/2025
Listed
$1,290,000
56.36%
MLS
10/29/2021
Sold
$825,000
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 306-310 Richardson Ave

Year
Property Taxes
Change
Tax Assessment
Change
2025
$11,168
-2%
$875,493
4%
2023
$11,435
-1%
$841,499
2%
2022
$11,590
69%
$825,000
135%
2021
$6,851
22%
$350,587
1%
2020
$5,615
34%
$346,994
2%
2019
$4,185
-15%
$340,191
2%
2018
$4,912
17%
$333,522
2%
2017
$4,183
5%
$326,984
2%
2016
$4,001
3%
$320,574
2%
2015
$3,884
4%
$315,760
2%
2013
$3,722
—
$309,575
—
2013
$3,722
—
$308,177
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Estimate the Cost for 306-310 Richardson Ave

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*These costs are estimates, and the interest rates assume exceptional credit standing.

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

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Listed by Christopher Turnbow, Broker (619) 573-8368, Christopher Turnbow

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306-310 Richardson Ave, El Cajon, CA 92020 (MLS# 250043149) is a Single Family property with 5 bedrooms and 4 full bathrooms. 306-310 Richardson Ave is currently listed for $1,290,000 and was received on November 01, 2025. Want to learn more about 306-310 Richardson Ave? Do you have questions about finding other Single Family real estate for sale in El Cajon? You can browse all El Cajon real estate or contact a Coldwell Banker agent to request more information.

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