714-914-4996

375 E 21st ,
Costa Mesa, CA 92627

$2,250,000

Welcome to your next chapter in vibrant Eastside Costa Mesa - a lovingly kept family compound, privately owned for nearly 40 years and now ready for new memories. Nestled on a generous 8,276 sq ft lot just steps from the Newport Beach border, this rare property feels like getting three homes for the price of one: a total of 2,693 sq ft across three separate legal living units. The cheerful front house is a classic single-level Eastside gem with 2 bedrooms, 1 bath, a single-car garage and private laundry. Tucked behind it, you'll find a two-story end unit with 2 bedrooms and 1.5 baths plus its own detached garage, and above the three garages sits a bright 2-bedroom, 1-bath carriage unit - the rear homes share a convenient laundry area. Imagine hosting celebrations in the spacious yard, strolling to award-winning schools, and popping over to the shops and restaurants on 17th Street - or hopping on your bike for a quick ride to one of California's best beaches. Whether you're an investor looking for steady income or an owner-occupant craving flexibility and rental help, this property offers endless possibilities and a prime location that's hard to beat. Come see the potential and bring your vision to life! Property will be delivered vacant .

Basic Information

MLS #:
NP26060903

Price:
$2,250,000

Price
(per sq ft):
$835.00

Address:
375 E 21st ,
Costa Mesa, CA 92627

MLS Area:
C5 - East Costa Mesa

Subdivision:
Other (OTHR)

Property
Type:
Triplex

Days on Market:
0

Status:
Active

Bedrooms:
6

Bathrooms:
4

Full Baths:
3

Size (sq ft):
2,693 sq ft

Lot Size:
8,276 sq ft

Year Built:
1972

Sale Type:
Standard

Rooms in Home

Rooms:
Kitchen, Living Room, Main Floor Bedroom

Eating Area:
Breakfast Counter / Bar, Area

Laundry:
Inside, In Garage

Entry Location:
Front

Interior Features

Fireplace:
Living Room

Cooling:
None

Heating:
Wall Furnace, Central

Floor:
Tile, Carpet, Laminate

Appliances:
Gas Cooktop, Microwave, Dishwasher

Interior Features:

Security:

Accessibility:

Garage and Parking

Garage:
Attached

Garage:
4 Spaces

Carport:
0 Spaces

Parking:
Garage

Home Owners Association

HOA Dues 1:
$0.00 /

HOA Dues 2:
$

HOA Amenities: 

Utilities

Water:
Public

Utilities:
Natural Gas Connected,Sewer Connected,Electricity Connected,Water Connected

School Information

District:
Newport Mesa Unified

Elementary:
KAISER

Middle:
ENSIGN

High:
NEWHAR

Exterior Features

Pool:
None

Spa:

Patio:

View:
Neighborhood

Construction:

Foundation:

Roof:
Composition

Windows:

Common Walls:
No Common Walls

Levels:
One, Two

Lot Features:
Lot 6500-9999, Park Nearby, Front Yard, Back Yard, Lawn

Additional Information

County:
Orange

Senior Community:
No

Community Features:
Curbs, Biking, Street Lights

Other Structures:

Structure Condition:

Direction Faces:

Listed by:
Kastell Real Estate Group , Bernice Devries , 01276952

Co-Listed:

Last
Updated:
3/20/2026 3:09 PM

375 E 21st ,
Costa Mesa, CA 92627