There are multiple listings for this address:
Welcome to 782 and 784 W 18th Street, an updated duplex opportunity in Westside Costa Mesa offering two 2-bedroom, 1-bath units and flexibility for owner-users or investors. Each unit features an updated kitchen with white cabinetry, quartz countertops, and stainless steel appliances, along with functional floor plans designed for everyday living. Property improvements include a composition roof and Milgard windows, plus lush landscaping in the courtyard with a cozy firepit. Each unit also includes a 1-car garage plus additional driveway parking and laundry in the garage. Both units are owner occupied and will be delivered vacant at close of escrow, presenting immediate potential for occupancy or lease-up in a sought-after coastal location.
AGENT: Mary Golding LISTING BROKERAGE: Christie’s International R.E. Southern California
Courtesy of Christie’s International R.E. Southern California. Disclaimer: All data relating to real estate for sale on this page comes from the Broker Reciprocity (BR) of the California Regional Multiple Listing Service. Detailed information about real estate listings held by brokerage firms other than The Agency RE include the name of the listing broker. Neither the listing company nor The Agency RE shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. The Broker providing this data believes it to be correct, but advises interested parties to confirm any item before relying on it in a purchase decision. Copyright 2026. California Regional Multiple Listing Service. All rights reserved. 782 W 18th ST
Costa Mesa, CA
Property Details
Price:
$1,749,000
MLS #:
NP26114564
Status:
Active
Beds:
4
Baths:
2
Type:
Single Family
Subtype:
Duplex
Subdivision:
Westside Costa Mesa South WSCM
Neighborhood:
c2southwestcostamesa
Listed Date:
May 28, 2026
Finished Sq Ft:
1,940
Total Sq Ft:
1,940
Lot Size:
5,776 sqft / 0.13 acres (approx)
Year Built:
1960
See this Listing
Schools
Interior
Appliances
DW, GD, RF, GR, VEF
Cooling
DUC
Flooring
LAM
Heating
DUC
Interior Features
QTZC
Laundry Features
IG
Levels
A
Exterior
Architectural Style
BNG
Common Walls
_1CW
Community Features
SL
Construction Materials
LAP
Fencing
WD
Garage Spaces
2
Parking Spots
4
Parking Total
4
Roof
CMP
Security Features
SD, COD
Spa Features
NO
View
NO
Financial
Map
Community
- Address782 W 18th ST Costa Mesa CA
- SubdivisionWestside Costa Mesa South (WSCM)
- CityCosta Mesa
- CountyOrange
- Zip Code92627
Similar Listings Nearby
Welcome to 782 and 784 W 18th Street, an updated duplex opportunity in Westside Costa Mesa offering two 2-bedroom, 1-bath units and flexibility for owner-users or investors. Each unit features an updated kitchen with white cabinetry, quartz countertops, and stainless steel appliances, along with functional floor plans designed for everyday living. Property improvements include a composition roof and Milgard windows, plus lush landscaping in the courtyard with a cozy firepit. Each unit also includes a 1-car garage plus additional driveway parking and laundry in the garage. Both units are owner occupied and will be delivered vacant at close of escrow, presenting immediate potential for occupancy or lease-up in a sought-after coastal location.
AGENT: Mary Golding LISTING BROKERAGE: Christie’s International R.E. Southern California Courtesy of Christie’s International R.E. Southern California. Disclaimer: All data relating to real estate for sale on this page comes from the Broker Reciprocity (BR) of the California Regional Multiple Listing Service. Detailed information about real estate listings held by brokerage firms other than The Agency RE include the name of the listing broker. Neither the listing company nor The Agency RE shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. The Broker providing this data believes it to be correct, but advises interested parties to confirm any item before relying on it in a purchase decision. Copyright 2026. California Regional Multiple Listing Service. All rights reserved. 782 W 18th ST
Costa Mesa, CA
Property Details
Price:
$1,749,000
MLS #:
NP26116343
Status:
Active
Beds:
0
Baths:
0
Type:
Single Family
Subtype:
Duplex
Subdivision:
Westside Costa Mesa South WSCM
Neighborhood:
c2southwestcostamesa
Listed Date:
May 29, 2026
Total Sq Ft:
1,940
Lot Size:
5,776 sqft / 0.13 acres (approx)
Year Built:
1960
See this Listing
Schools
Interior
Appliances
DW, GD, RF, GR, VEF
Cooling
DUC
Flooring
LAM
Heating
DUC
Interior Features
QTZC
Laundry Features
IG
Levels
A
Exterior
Architectural Style
BNG
Common Walls
_1CW
Community Features
SL
Construction Materials
LAP
Fencing
WD
Garage Spaces
2
Parking Spots
4
Parking Total
4
Roof
CMP
Security Features
SD, COD
Spa Features
NO
View
NO
Financial
Map
Community
- Address782 W 18th ST Costa Mesa CA
- SubdivisionWestside Costa Mesa South (WSCM)
- CityCosta Mesa
- CountyOrange
- Zip Code92627