Unique 7-unit turnkey offering in Westside Costa Mesa combining a newly constructed triplex (2026) and a fully renovated fourplex on a single 9,211 SF parcel. 100% two-bedroom floorplans with an average unit size of 826 SF. Over $1,200,000 invested in renovations including full repipe, new flooring, updated kitchens and baths, new windows, and exterior improvements. No deferred maintenance. Minutes from Triangle Square, the 17th Street Promenade, and Newport Beach.
Property Details
Price:
$3,800,000
MLS #:
26841411
Status:
Active
Beds:
14
Baths:
6
Type:
Single Family
Neighborhood:
c2southwestcostamesa
Listed Date:
Jun 1, 2026
Finished Sq Ft:
5,784
Total Sq Ft:
5,784
Lot Size:
9,211 sqft / 0.21 acres (approx)
Year Built:
1972
See this Listing
Schools
Interior
Cooling
None
Heating
None
Levels
Two
Exterior
Open Parking Spaces
9
Open Parking YN
1
Parking Features
Open
Parking Spots
9
Parking Total
9
Stories
2
Financial
Map
Community
- Address758 W 20th ST Costa Mesa CA
- CityCosta Mesa
- CountyOrange
- Zip Code92627
Subdivisions in Costa Mesa
- Alta Mesa ENAM
- Back Bay Village Loop ENBL
- Brighton Springs BRIS
- Brookview BRK1
- Buccola I MBB1
- California Seabreeze CASB
- Cambridge Estates Phase I EHCE
- College Park Cinderella COLC
- College Park COLP
- College Park Harbor Estates COLH
- Costa Mesa Residential Income CMRI
- Costa Mesa Triangle CTRI
- Del Cerro DELC
- Eastside Central ECCM
- Eastside Heights EHCM
- Eastside North ENCM
- Eastside South ESCM
- Elden Shadows ENES
- Enclave ENEN
- Fairview Village FVIL
- Freedom Homes FREE
- Halecrest HALE
- Half Moon Lane HML
- Harbor Estates MTHE
- Laurels @ Providence Ranch LAUR
- Longwood Greens LONG
- Lyon Mesa LYNM
- Marina Series MMMS
- Mesa del Mar – Park Series MDMB
- Mesa Del Mar MDMA
- Mesa North MENO
- Mesa Verde by Dike/Colegrove MTDC
- Mesa Verde Collection MVCO
- Mesa Verde Custom Homes ICCH
- Mesa Verde Estates I MISE
- Mesa Verde Estates II MBE2
- Mesa Verde North MST1
- Mesa Verde Residential Income MVRI
- Mesa Verde Villas Iowa St. MVVL
- Monticello Townhomes MONT
- Newport Landing NPLD
- Newport Riviera ENNR
- Newport Trails NPTR
- North Central Costa Mesa NCCM
- Northbay Townhomes NBTH
- Pacesetter One Story ICPI
- Pacific Bluffs PACB
- Pentridge Cove I PENC
- Republic Homes MBRE
- San Michel SANM
- Sea Bluffs Condos SEAB
- Seabluff Canyon SBCN
- Sommerset Citihomes SOMS
- South Coast Town Center SCTC
- State Streets II MST2
- Summerland MISS
- Town & Country MIST
- Village Creek VLCK
- West Costa Mesa North WNCM
- Westside Costa Mesa Central WCMC
- Westside Costa Mesa South WSCM
- Wimbledon Village WVIL
Market Summary
Current real estate data for Single Family in Costa Mesa as of Nov 06, 2026
119
Single Family Listed
53
Avg DOM
1,010
Avg $ / SqFt
$2,028,240
Avg List Price
Property Summary
- 758 W 20th ST Costa Mesa CA is a Single Family for sale in Costa Mesa, CA, 92627. It is listed for $3,800,000 and features 14 beds, 6 baths, and has approximately 5,784 square feet of living space, and was originally constructed in 1972. The current price per square foot is $657. The average price per square foot for Single Family listings in Costa Mesa is $1,010. The average listing price for Single Family in Costa Mesa is $2,028,240.
Similar Listings Nearby
Courtesy of CB Richard Ellis, Inc.. 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 include the name of the listing broker. Neither the listing company nor 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.758 W 20th ST
Costa Mesa, CA