Discover a fleeting opportunity to own a turnkey duplex at the prestigious 635 Plumer Street in Costa Mesa. The property showcases two distinct units with an array of amenities. The larger unit is a single-story home boasting a welcoming open-plan living area, an entertainer’s dream kitchen, three spacious bedrooms and two bathrooms, including a private master suite with en suite bath. An expansive backyard is a haven of relaxation, offering a patio and a large workshop. Additionally, it features a roomy 2 car garage with laundry hook ups. The second unit is a substantial 1200 square feet, two-story setup with a well-equipped full kitchen, two plush bedrooms, and two complete baths. This unit also incorporates a private patio, backyard for serene outdoor activities, and a 1 car garage. Relish the urban convenience in the heart of Costa Mesa. ****More Photos Coming soon****
Property Details
Price:
$1,900,000
MLS #:
OC26097642
Status:
Active
Beds:
5
Baths:
4
Type:
Single Family
Subtype:
Duplex
Neighborhood:
c2southwestcostamesa
Listed Date:
May 14, 2026
Finished Sq Ft:
2,562
Lot Size:
8,712 sqft / 0.20 acres (approx)
Year Built:
1970
See this Listing
Schools
School District:
Newport Mesa Unified
Elementary School:
Hamilton
Middle School:
Ensign
High School:
Newport Harbor
Interior
Bathrooms
3 Full Bathrooms, 1 Three Quarter Bathroom
Cooling
CA
Flooring
BMB, LAM
Heating
CF
Laundry Features
IG
Levels
U
Main Level Bathrooms
3
Main Level Bedrooms
4
Exterior
Attached Garage YN
1
Common Walls
NCW
Community Features
SDW, SUB, CRB
Garage Spaces
3
Parking Spots
3
Parking Total
3
View
NO
Financial
Map
Community
- Address635 Plumer Costa Mesa CA
- 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 Jun 04, 2026
184
Single Family Listed
50
Avg DOM
599
Avg $ / SqFt
$1,303,361
Avg List Price
Property Summary
- 635 Plumer Costa Mesa CA is a Single Family for sale in Costa Mesa, CA, 92627. It is listed for $1,900,000 and features 5 beds, 4 baths, and has approximately 2,562 square feet of living space, and was originally constructed in 1970. The current price per square foot is $742. The average price per square foot for Single Family listings in Costa Mesa is $599. The average listing price for Single Family in Costa Mesa is $1,303,361.
Similar Listings Nearby
635 Plumer
Costa Mesa, CA


