140 12th Street, Seal Beach, California 90740, Seal Beach, 90740 - 0 bed, 0 bath
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Seal Beach, California 90740
This Premier Coastal Triplex is a High-Potential Investment Opportunity, listed at $3,059,999—positioned well below the $3,474,883 Fair Market Value by 11%. This valuation gap provides $414,884 in Instant Equity for the incoming buyer. Boasting a Condition Rating of 2, the turnkey units feature modern kitchens, private patios, and a rare six-car garage just half a block from the sand. With access to 9/10 rated Jack L. Weaver Elementary, this asset ensures high rental demand and long-term appreciation. It is an exceptional acquisition for Buy-and-Hold Investors or Owner-Occupants seeking a beachside lifestyle.
Comparables within 1 miles sold in recently
| Address | Sold Price | Beds | Baths | Sq Ft | $/Sqft | Distance |
|---|---|---|---|---|---|---|
★ 140 12th Street Subject | $3,059,999* List Price | 0 | 0 | 3,871 | $898 | - |
A 217 10th Street Sold | $2,805,000 | 0 | 0 | 2,936 | $955 | 0.2 mi |
* Subject property listed price vs sold prices of comps.
Property is new construction or fully renovated.
Although built in 1973, the property has undergone extensive recent renovations. The units feature modern kitchens with stainless steel appliances, white shaker-style cabinetry, and stone countertops. The interiors are updated with recessed lighting, wood-look tile flooring, and new double-pane windows, showing no signs of deferred maintenance.
Elementary School: Jack L. Weaver Elementary School (9/10). High School: Los Alamitos High School (9/10).
Situated just half a block from the beach and three blocks from the shops and dining on Main Street, this property occupies a premier position in the highly coveted Old Town Seal Beach area.
The property features a rare six-car enclosed garage, providing a significant competitive advantage and high utility in a coastal neighborhood where parking is typically scarce.
Lot size discrepancy between mls listing and other public or private record. mls listing lot size in square feet =4517, other record lot size in square feet = 4407.
Despite its immediate proximity to the ocean, the property is noted as having no views, which may limit its appeal to premium buyers seeking a coastal vista.
Built in 1973, the 50-year-old structure may require more intensive long-term maintenance or system updates compared to newer coastal developments.
Premier coastal triplex in the heart of highly sought-after Old Town Seal Beach! Ideally located just half a block to the sand and only three blocks to the charming shops, dining, and vibrant atmosphere of Main Street, this exceptional asset offers the ultimate beach lifestyle. The property features three extra-large, light-filled units, each offering 2 bedrooms with laundry, fully remodeled/ upgraded double pane windows, recessed lighting. The spacious floor plans are bright and airy, creating an inviting living experience for tenants or owner-occupants alike. Each unit also enjoys enclosed patios, perfect for relaxing or entertaining. Additional highlights include an expansive covered and enclosed garage with a total of six parking spaces, a rare and highly desirable amenity in this premier coastal location. The property boasts an excellent unit mix and strong rental appeal, making it a standout investment opportunity. Whether you’re looking to expand your portfolio or secure a prime beachside asset, this triplex delivers on location, functionality, and long-term value.
No exterior & parking available.
Grades K-5 • 0.6 mi
Grades K-5 • 3.6 mi
Grades 6-8 • 5.4 mi
No sensitive facilities data found.
| Feature | Subject | Average Home | Neighborhood Ranking (50 Listings) |
|---|---|---|---|
| Beds | 0.0 | 0.0 | 50% |
| Baths | 0.0 | 0.0 | 50% |
| Square foot | 3,871 | 2,936 | 67% |
| Lot Size | 4,517 | 3,049 | 67% |
| Price | $3.06M | $2.81M | 67% |
| Price per sq ft | $790 | $838 | 33% |
| Built year | 1973 | 1961 | 67% |
| HOA | $0 | $0 | 50% |
| Days on market | 9 | 98 | 33% |
Apr 13, 2026
$3,059,999
Initial Listing
Jul 2, 2013
$1,650,000
Public Record