307 E Washington Ave Ave, El Cajon, CA 92020 (MLS # 260004137SD)

Save to Favorites
 Print
 Share
PRICE $1,100,000 dsIDX morgage calculator
BEDS 4
BATHS 3
HOME SIZE 2,191 sqft
LOT SIZE 20,949 sqft
Request More Info Schedule a Showing
RARE MASSIVE INVESTMENT POTENTIAL!!!! Nearly half an acre in El Cajon, flat, usable, conveniently located, and loaded with potential. At just under 1/2 acre, this is one of the largest residential parcels in the area, offering room to build, expand, renovate, or completely transform the property! The existing original home features over 2,100SF with ATTACHED ADU, pool, built-in BBQ and firepit area creating the PERFECT multi-generational compound or investment opportunity ready for your transformation! Located in a mixed-use neighborhood and currently zoned R-6 with potential for lot splitting (buyer to verify), the income producing possibilities are substantial. Existing home features 3 bedrooms, 2 baths, separate laundry room and incredible sunroom overlooking the oversized yard, with an attached 1 bedroom ADU with separate entrance. The circular driveway and multiple outbuildings provide ample parking for cars, boats and RVs. Whether you are looking to renovate and make the place your own, or reimagine the space to maximize best use potential, this one-of-a-kind property presents exceptional development opportunities. Bring your contractor and your vision. Rare land. Rare scale. Rare opportunity.

DAYS ON MARKET 5 LAST UPDATED 2/20/2026
TRACT El Cajon YEAR BUILT 1946
COMMUNITY 92020 - El Cajon GARAGE SPACES 2.0
COUNTY San Diego STATUS Active
PROPERTY TYPE(S) Single Family


ADDITIONAL DETAILS
AIR Wall/Window Unit(s)
AIR CONDITIONING Yes
APPLIANCES Refrigerator
AREA 92020 - El Cajon
CONSTRUCTION Stucco, Wood Siding
FIREPLACE Yes
GARAGE Yes
HEAT Electric, Forced Air
LOT 0.4809 acre(s)
LOT DIMENSIONS 20950
PARKING Circular Driveway, Carport, Driveway
POOL DESCRIPTION In Ground
STORIES 1
SUBDIVISION El Cajon
MORTGAGE CALCULATOR
   

TOTAL MONTHLY PAYMENT

0
P
I
*Estimate only

SATELLITE VIEW



 
CONTACT US ABOUT 307 E WASHINGTON AVE AVE
 / 
We respect your online privacy and will never spam you. By submitting this form with your telephone number you are consenting for Matthew Cowie to contact you even if your name is on a Federal or State "Do not call List".
Listed with Hunter & Maddox Intl. Inc.

The multiple listing data appearing on this website, or contained in reports produced therefrom, is owned and copyrighted by California Regional Multiple Listing Service, Inc. ("CRMLS") and is protected by all applicable copyright laws. All listing data, including but not limited to square footage and lot size is believed to be accurate, but the listing Agent, listing Broker and CRMLS and its affiliates do not warrant or guarantee such accuracy. The viewer should independently verify the listed data prior to making any decisions based on such information by personal inspection and/or contacting a real estate professional.

Based on information from CARETS as of 2/25/26 10:49 AM PST. The information being provided by CRMLS & CARETS is for the visitor's personal, noncommercial use and may not be used for any purpose other than to identify prospective properties visitor may be interested in purchasing. The data contained herein is copyrighted by CARETS, CLAW, CRISNet MLS, i-Tech MLS, PSRMLS and/or VCRDS and is protected by all applicable copyright laws. Any dissemination of this information is in violation of copyright laws and is strictly prohibited.

Any property information referenced on this website comes from the Internet Data Exchange (IDX) program of CRISNet MLS and/or CARETS. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

This IDX solution is (c) Diverse Solutions 2026.