714-914-4996

1521 Marine ,
Seal Beach, CA 90740

$2,000,000

Located on a small, quiet residential street in Seal Beach, 1521 Marine Ave presents a well-positioned 4-unit multifamily opportunity just three blocks from the beach and less than half a mile from the retail and dining along Main Street. The property consists of one 1-bedroom / 1-bath unit and three studio units, totaling approximately 2,400 square feet of rentable space on a 2,178 square foot lot. The asset offers strong current income with clear rental upside as units trend toward market levels. Additional improvements include a detached 2-car garage with on-site laundry, along with a detached storage structure featuring a fireplace, providing added utility and flexibility. With its premier coastal location, quiet neighborhood setting, and proximity to local amenities, the property benefits from consistent tenant demand. This offering presents an attractive opportunity for investors seeking stable income and long-term appreciation in a highly desirable, supply-constrained beachside submarket.

Basic Information

MLS #:
SB26071238

Price:
$2,000,000

Price
(per sq ft):
$833.00

Address:
1521 Marine ,
Seal Beach, CA 90740

MLS Area:
1A - Seal Beach

Subdivision:
Old Town (OLDT)

Property
Type:
Quadruplex

Days on Market:
0

Status:
Active

Bedrooms:
2

Bathrooms:
4

Full Baths:
4

Size (sq ft):
2,400 sq ft

Lot Size:
2,178 sq ft

Year Built:
1950

Sale Type:
Standard

Rooms in Home

Rooms:
All Bedrooms Down

Eating Area:

Laundry:
In Garage

Entry Location:
Front

Interior Features

Fireplace:
None

Cooling:
None

Heating:

Floor:

Appliances:

Interior Features:

Security:

Accessibility:

Garage and Parking

Garage:
Attached

Garage:
2 Spaces

Carport:
0 Spaces

Parking:

Home Owners Association

HOA Dues 1:
$0.00 /

HOA Dues 2:
$

HOA Amenities: 

Utilities

Water:
Public

Utilities:

School Information

District:
Seal Beach Unified

Elementary:

Middle:

High:

Exterior Features

Pool:
None

Spa:

Patio:

View:
None

Construction:

Foundation:

Roof:

Windows:

Common Walls:
2+ Common Walls

Levels:
Two

Lot Features:
2-5 Units/Acre

Additional Information

County:
Orange

Senior Community:
No

Community Features:
Biking

Other Structures:

Structure Condition:

Direction Faces:

Listed by:
Lyon Stahl Investment Real Estate, Inc. , Brett Lyon , 01717818

Co-Listed:
Lyon Stahl Investment Real Est , Woody Stahl , 01399621

Last
Updated:
4/6/2026 2:31 PM

1521 Marine ,
Seal Beach, CA 90740