# 307 E Washington Ave, El Cajon, CA 92020 > **TL;DR:** 4bd/3ba single family, $1,100,000 ($502/sqft), built 1946, 2,191 sqft. > Fireplace. Est. $5,883/mo. Listed 133 days. ## Property at a Glance | Attribute | Value | |-----------|-------| | Price | $1,100,000 | | Price/sqft | $502 | | Bedrooms | 4 | | Bathrooms | 3 full | | Square Feet | 2,191 | | Year Built | 1946 | | Lot Size | 20,948 sqft (0.48 acres) | | Stories | 1 | | Property Type | Single Family (Other) | | Status | For Sale | | Days on Market | 133 | ## Estimated Monthly Costs | Category | Amount | |----------|--------| | Principal & Interest (20% down, 30-year at 6.5%) | $5,562 | | Estimated Insurance | $321 | | **Total** | **$5,883** | ## Key Amenities - Fireplace ## Property Highlights - Built in 1946 - 0.48 acre lot - 12 parking spaces - Fireplace ## Description ### Agent Description 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. ## Location - **Address:** 307 E Washington Ave, El Cajon, CA 92020 - **County:** San Diego - **Neighborhood:** EL CAJON - **Coordinates:** 32.78728705, -116.9586361 - **Google Maps:** https://www.google.com/maps?q=32.78728705,-116.9586361 ## Listing Agent - **Name:** Amy Taylor - **Brokerage:** Hunter & Maddox Intl. Inc. - **Phone:** 6192444481 - **Broker Phone:** 6199309101 - **Listing URL:** [View original listing](https://www.realtor.com/realestateandhomes-detail/307-E-Washington-Ave_El-Cajon_CA_92020_M15623-45310?f=listhub&s=SANDICOR&m=260004137&c=propsimple) ## Photos ![307 E Washington Ave - Photo 1](http://lh.rdcpix.com/24d69a35857332d8708827307157b787l-f2444506415r.jpg) ![307 E Washington Ave - Photo 2](http://lh.rdcpix.com/24d69a35857332d8708827307157b787l-f343170r.jpg) ![307 E Washington Ave - Photo 3](http://lh.rdcpix.com/24d69a35857332d8708827307157b787l-f3739495386r.jpg) ![307 E Washington Ave - Photo 4](http://lh.rdcpix.com/24d69a35857332d8708827307157b787l-f2957646908r.jpg) ![307 E Washington Ave - Photo 5](http://lh.rdcpix.com/24d69a35857332d8708827307157b787l-f837138887r.jpg) ![307 E Washington Ave - Photo 6](http://lh.rdcpix.com/24d69a35857332d8708827307157b787l-f2190903167r.jpg) ![307 E Washington Ave - Photo 7](http://lh.rdcpix.com/24d69a35857332d8708827307157b787l-f909838813r.jpg) ![307 E Washington Ave - Photo 8](http://lh.rdcpix.com/24d69a35857332d8708827307157b787l-f3153358501r.jpg) ![307 E Washington Ave - Photo 9](http://lh.rdcpix.com/24d69a35857332d8708827307157b787l-f3901340753r.jpg) ![307 E Washington Ave - Photo 10](http://lh.rdcpix.com/24d69a35857332d8708827307157b787l-f2314064734r.jpg) ![307 E Washington Ave - Photo 11](http://lh.rdcpix.com/24d69a35857332d8708827307157b787l-f2881924354r.jpg) ![307 E Washington Ave - Photo 12](http://lh.rdcpix.com/24d69a35857332d8708827307157b787l-f2006639582r.jpg) ![307 E Washington Ave - Photo 13](http://lh.rdcpix.com/24d69a35857332d8708827307157b787l-f1195445549r.jpg) ![307 E Washington Ave - Photo 14](http://lh.rdcpix.com/24d69a35857332d8708827307157b787l-f380524213r.jpg) ![307 E Washington Ave - Photo 15](http://lh.rdcpix.com/24d69a35857332d8708827307157b787l-f3340047871r.jpg) ![307 E Washington Ave - Photo 16](http://lh.rdcpix.com/24d69a35857332d8708827307157b787l-f2592757550r.jpg) ![307 E Washington Ave - Photo 17](http://lh.rdcpix.com/24d69a35857332d8708827307157b787l-f4148919147r.jpg) ![307 E Washington Ave - Photo 18](http://lh.rdcpix.com/24d69a35857332d8708827307157b787l-f1276979178r.jpg) ![307 E Washington Ave - Photo 19](http://lh.rdcpix.com/24d69a35857332d8708827307157b787l-f1742316352r.jpg) ![307 E Washington Ave - Photo 20](http://lh.rdcpix.com/24d69a35857332d8708827307157b787l-f1775095487r.jpg) ![307 E Washington Ave - Photo 21](http://lh.rdcpix.com/24d69a35857332d8708827307157b787l-f1496373738r.jpg) ![307 E Washington Ave - Photo 22](http://lh.rdcpix.com/24d69a35857332d8708827307157b787l-f2296405110r.jpg) ![307 E Washington Ave - Photo 23](http://lh.rdcpix.com/24d69a35857332d8708827307157b787l-f521644487r.jpg) ![307 E Washington Ave - Photo 24](http://lh.rdcpix.com/24d69a35857332d8708827307157b787l-f2141780375r.jpg) ![307 E Washington Ave - Photo 25](http://lh.rdcpix.com/24d69a35857332d8708827307157b787l-f3694560576r.jpg) ![307 E Washington Ave - Photo 26](http://lh.rdcpix.com/24d69a35857332d8708827307157b787l-f511015227r.jpg) ![307 E Washington Ave - Photo 27](http://lh.rdcpix.com/24d69a35857332d8708827307157b787l-f1502301028r.jpg) ![307 E Washington Ave - Photo 28](http://lh.rdcpix.com/24d69a35857332d8708827307157b787l-f320456466r.jpg) ![307 E Washington Ave - Photo 29](http://lh.rdcpix.com/24d69a35857332d8708827307157b787l-f3075092400r.jpg) ![307 E Washington Ave - Photo 30](http://lh.rdcpix.com/24d69a35857332d8708827307157b787l-f885791616r.jpg) ![307 E Washington Ave - Photo 31](http://lh.rdcpix.com/24d69a35857332d8708827307157b787l-f1936803289r.jpg) ![307 E Washington Ave - Photo 32](http://lh.rdcpix.com/24d69a35857332d8708827307157b787l-f4093901339r.jpg) ![307 E Washington Ave - Photo 33](http://lh.rdcpix.com/24d69a35857332d8708827307157b787l-f226844365r.jpg) ![307 E Washington Ave - Photo 34](http://lh.rdcpix.com/24d69a35857332d8708827307157b787l-f772856174r.jpg) ![307 E Washington Ave - Photo 35](http://lh.rdcpix.com/24d69a35857332d8708827307157b787l-f1397468450r.jpg) ![307 E Washington Ave - Photo 36](http://lh.rdcpix.com/24d69a35857332d8708827307157b787l-f229384223r.jpg) ![307 E Washington Ave - Photo 37](http://lh.rdcpix.com/24d69a35857332d8708827307157b787l-f1751170942r.jpg) ![307 E Washington Ave - Photo 38](http://lh.rdcpix.com/24d69a35857332d8708827307157b787l-f1017775269r.jpg) ![307 E Washington Ave - Photo 39](http://lh.rdcpix.com/24d69a35857332d8708827307157b787l-f2499793684r.jpg) ![307 E Washington Ave - Photo 40](http://lh.rdcpix.com/24d69a35857332d8708827307157b787l-f2945082171r.jpg) ![307 E Washington Ave - Photo 41](http://lh.rdcpix.com/24d69a35857332d8708827307157b787l-f1161643963r.jpg) ![307 E Washington Ave - Photo 42](http://lh.rdcpix.com/24d69a35857332d8708827307157b787l-f1369614400r.jpg) --- **MLS#:** 260004137 | **Updated:** 2026-02-26 **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/307-e-washington-ave-el-cajon-ca-92020-60004137) --- ## Structured Data ```json { "@context": "https://schema.org", "@type": "RealEstateListing", "@id": "https://www.propertysimple.ai/listing/307-e-washington-ave-el-cajon-ca-92020-60004137#listing", "url": "https://www.propertysimple.ai/listing/307-e-washington-ave-el-cajon-ca-92020-60004137", "name": "307 E Washington Ave, El Cajon, CA 92020", "description": "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! 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Inc.", "telephone": "6199309101" } } } ```