WESTSIDE COSTA MESA FOUR PLEX | EXCEPTIONAL COASTAL ORANGE COUNTY LOCATION
Welcome to 741 W. 18th Street, a well-positioned four-unit property in the highly desirable Westside Costa Mesa community. This approximately 2,512-square-foot multifamily property sits on an approximately 6,120-square-foot lot and features a versatile unit mix of two 2-bedroom/1-bath residences and two 1-bedroom/1-bath residences.
Each residence offers its own private outdoor space, creating an appealing living environment for residents while adding to the property’s overall desirability. The property also offers convenient parking with a combination of garage and carport spaces.
The location is truly one of the property’s greatest assets. Situated in the heart of Westside Costa Mesa, residents enjoy close proximity to Triangle Square, Costa Mesa Courtyards, local restaurants, shopping, entertainment and everyday conveniences. The property is also just minutes from the area’s renowned beaches, with easy access to Pacific Coast Highway and the coastal communities of Newport Beach and Huntington Beach.
Westside Costa Mesa continues to be one of Orange County’s most sought-after locations, known for its vibrant atmosphere, coastal lifestyle, excellent dining and entertainment, and convenient access to major employment centers and transportation corridors.
With four separate residences, desirable unit sizes, private outdoor areas and an exceptional Costa Mesa location, 741 W. 18th Street presents an attractive opportunity to own a multifamily property in one of coastal Orange County’s most established and desirable neighborhoods.
Buyer and buyer’s agent to independently verify all property characteristics, square footage, zoning, unit configuration, rental information, parking and other property information.
Welcome to 741 W. 18th Street, a well-positioned four-unit property in the highly desirable Westside Costa Mesa community. This approximately 2,512-square-foot multifamily property sits on an approximately 6,120-square-foot lot and features a versatile unit mix of two 2-bedroom/1-bath residences and two 1-bedroom/1-bath residences.
Each residence offers its own private outdoor space, creating an appealing living environment for residents while adding to the property’s overall desirability. The property also offers convenient parking with a combination of garage and carport spaces.
The location is truly one of the property’s greatest assets. Situated in the heart of Westside Costa Mesa, residents enjoy close proximity to Triangle Square, Costa Mesa Courtyards, local restaurants, shopping, entertainment and everyday conveniences. The property is also just minutes from the area’s renowned beaches, with easy access to Pacific Coast Highway and the coastal communities of Newport Beach and Huntington Beach.
Westside Costa Mesa continues to be one of Orange County’s most sought-after locations, known for its vibrant atmosphere, coastal lifestyle, excellent dining and entertainment, and convenient access to major employment centers and transportation corridors.
With four separate residences, desirable unit sizes, private outdoor areas and an exceptional Costa Mesa location, 741 W. 18th Street presents an attractive opportunity to own a multifamily property in one of coastal Orange County’s most established and desirable neighborhoods.
Buyer and buyer’s agent to independently verify all property characteristics, square footage, zoning, unit configuration, rental information, parking and other property information.
Property Details
Price:
$1,725,000
MLS #:
NP26174521
Status:
Active
Beds:
0
Baths:
0
Type:
Single Family
Subtype:
Quadruplex
Subdivision:
Westside Costa Mesa South WSCM
Neighborhood:
c2southwestcostamesa
Listed Date:
Aug 12, 2026
Total Sq Ft:
2,512
Lot Size:
6,120 sqft / 0.14 acres (approx)
Year Built:
1960
See this Listing
Schools
Interior
Appliances
DW, EO, ER
Cooling
NO
Flooring
SEE
Heating
WL
Laundry Features
AR, CM, SEE
Levels
S
Exterior
Accessibility Features
SEE
Architectural Style
CNT
Common Walls
NCW
Community Features
SDW
Exterior Features
LIT
Fencing
WI, NO
Garage Spaces
1
Parking Spots
5
Parking Total
5
Roof
CMP
Security Features
COD
Spa Features
NO
View
NO
Window Features
BLI
Financial
Map
Community
- Address741 W 18th Costa Mesa CA
- SubdivisionWestside Costa Mesa South (WSCM)
- CityCosta Mesa
- CountyOrange
- Zip Code92627
Subdivisions in Costa Mesa
- Award AWAR
- Bay Laurel ENBY
- College Park COLP
- Coral Point CORP
- Country Club I ICC1
- Country Club Manor ENCC
- Del Cerro DELC
- Eastside Central ECCM
- Eastside Heights EHCM
- Eastside South ESCM
- Freedom Homes FREE
- Greenbrook By Larwin GBLR
- Halecrest HALE
- Harbor Pointe Condos HPTC
- Mesa Del Mar MDMA
- Mesa Verde Collection MVCO
- Mesa Verde Residential Income MVRI
- Mesa Verde Villas Iowa St. MVVL
- Monticello Townhomes MONT
- Newport Riviera ENNR
- Oceanview Park OCPK
- Pacesetter One Story ICPI
- State Streets II MST2
- Village Creek VLCK
- Westside Costa Mesa Central WCMC
- Westside Costa Mesa South WSCM
- Wilson Park Condos WPKC
Market Summary
Current real estate data for Single Family in Costa Mesa as of Aug 14, 2026
205
Single Family Listed
73
Avg DOM
564
Avg $ / SqFt
$1,097,159
Avg List Price
Property Summary
- Located in the Westside Costa Mesa South (WSCM) subdivision, 741 W 18th Costa Mesa CA is a Single Family for sale in Costa Mesa, CA, 92627. It is listed for $1,725,000 and features 0 beds, 0 baths, and has approximately 0 square feet of living space, and was originally constructed in 1960. The average price per square foot for Single Family listings in Costa Mesa is $564. The average listing price for Single Family in Costa Mesa is $1,097,159.
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