East side Costa Mesa, Huge 13,000 sqft lot! Build 1 large home or split the lot and build 2 houses or maybe possible a SB9 urban lot split then city planning 2 homes a lot. Contact City with all questions regarding building.
Property Details
Price:
$3,800,000
MLS #:
OC25033434
Status:
Active
Beds:
1
Baths:
1
Type:
Single Family
Subtype:
Single Family Residence
Subdivision:
Eastside South ESCM
Neighborhood:
c5eastcostamesa
Listed Date:
Feb 20, 2025
Finished Sq Ft:
965
Lot Size:
13,008 sqft / 0.30 acres (approx)
Year Built:
1935
See this Listing
Schools
School District:
Newport Mesa Unified
Interior
Bathrooms
1 Full Bathroom
Cooling
See Remarks
Laundry Features
Inside
Exterior
Community Features
Sidewalks, Street Lights
Parking Spots
1.00
Financial
Map
Community
- Address268 E 18th Street Costa Mesa CA
- NeighborhoodC5 – East Costa Mesa
- SubdivisionEastside South (ESCM)
- CityCosta Mesa
- CountyOrange
- Zip Code92627
Subdivisions in Costa Mesa
- Bar Harbor PRBH
- Brighton Springs BRIS
- Brookview BRK1
- Buccola I MBB1
- Cambridge Estates Phase I EHCE
- Cambridge ICCM
- Canyon Townhomes CATH
- Circle Streets MMCS
- College Park COLP
- College Park Harbor Estates COLH
- Coral Point CORP
- Costa Mesa Residential Income CMRI
- Country Club Series ICCS
- Country Club Villas MCVL
- Del Cerro DELC
- Eastside Central ECCM
- Eastside Heights EHCM
- Eastside North ENCM
- Eastside South ESCM
- Freedom Homes FREE
- Greenbrook By Larwin GBLR
- Halecrest HALE
- Half Moon Lane HML
- Harbor Estates MTHE
- Life Style LIFE
- Mesa del Mar – Park Series MDMB
- Mesa Del Mar MDMA
- Mesa North MENO
- Mesa Verde Collection MVCO
- Mesa Verde Estates I MISE
- Mesa Woods MSWD
- Monticello Townhomes MONT
- Ocean Breeze Villas OCBV
- Pentridge Cove I PENC
- Rancho Mesa RANM
- River Rock RIVR
- Sommerset Citihomes SOMS
- State Streets II MST2
- Summerland MISS
- Town & Country MIST
- West Costa Mesa Industrial WICM
- Westside Costa Mesa Central WCMC
- Westside Costa Mesa South WSCM
Market Summary
Current real estate data for Single Family in Costa Mesa as of Oct 24, 2025
62
Single Family Listed
128
Avg DOM
1,037
Avg $ / SqFt
$1,993,753
Avg List Price
Property Summary
- Located in the Eastside South (ESCM) subdivision, 268 E 18th Street Costa Mesa CA is a Single Family for sale in Costa Mesa, CA, 92627. It is listed for $3,800,000 and features 1 beds, 1 baths, and has approximately 965 square feet of living space, and was originally constructed in 1935. The current price per square foot is $3,938. The average price per square foot for Single Family listings in Costa Mesa is $1,037. The average listing price for Single Family in Costa Mesa is $1,993,753.
Similar Listings Nearby
268 E 18th Street
Costa Mesa, CA






