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635 Plumer, Costa Mesa, CA 92627

$2.00M5bd · 4ba · 3,080 sqft
Lot 8,712 sqft•Single Family Residence•
Active
•11d on market•MLS# OC-26229551

Property Description

FULLY REMODELED LUXURY DUPLEX JUST MINUTES FROM NEWPORT BEACH! Live in one and rent out the other. Welcome to exceptional coastal living in Costa Mesa. This meticulously remodeled, high-end duplex is ideally located within minutes of the beautiful beaches of Newport Beach, as well as nearby shopping, dining, entertainment, and the 55 Freeway. This 5-bedroom, 4-bathroom property offers over 3,000 square feet of combined living space, offering modern luxury, flexible living arrangements, and excellent income potential for an owner-occupant, multigenerational family, or savvy investor. The first unit offers a spacious single-story home featuring 3 bedrooms, 2 bathrooms, and approximately 1,906 sq. ft. of living space. Upon entering, a generous size front room provides a welcoming transition into the home and offers an additional space that can be used as a formal sitting area, family room, home office, game room, or entertainment space. The wide hallway opens into the main living areas, creating an expansive and inviting atmosphere showcasing the open-layout gourmet kitchen featuring an expansive center island with bar seating, European-style cabinetry, quartz countertops, with high-end fixtures, modern finishes, and LED lightning. The primary suite boasts a beautifully remodeled en-suite bathroom showcasing sophisticated tile work extending throughout the walls, creating a luxurious, spa-inspired atmosphere and offering comfort, privacy, and convenience. The second residence is a beautifully remodeled two-story unit offering approximately 1,174 sq. ft. , with 2 en-suite bedrooms, one downstairs, and a large en-suite upstairs. This unit also features European-style cabinetry, modern finishes throughout, and central air conditioning, providing comfortable and private living space for extended family, guests, or rental income. Adding to this amazing home, both units enjoy access to a generously sized backyard featuring manicured landscaping with plenty of space to unwind and relax. The spacious outdoor area is ideal for weekend BBQs, outdoor dining, entertaining, family gatherings, or enjoying the Southern California lifestyle. With a combined 5 bedrooms, 4 bathrooms, and approximately 3,080 sq. ft. of living space, this exceptional duplex offers a rare combination of modern luxury, versatility, outdoor living, and location.

Features & Amenities

FeeBuilt 1970

Property Details

Land Type
Fee
Year Built
1970
Property Type
Residential
Property Subtype
Single Family Residence
Parking Spaces
3
Garage Spaces
3
Heating
Central
Cooling
Central Air
View
None
Flooring
Vinyl
City
Costa Mesa
Zip Code
92627
County
Orange
Listed byAdvance Estate Realty, Minh Pham

Mortgage Calculator

Current Rates

$
$
%
Monthly Payment
$10,113.08
Principal & Interest
Loan Amount
$1,599,999
Total Interest
$2,040,711
Total Payment Over 30 Years
$3,640,710
This calculator provides estimates only. Actual mortgage payments may include taxes, insurance, HOA fees, and PMI. Contact a lender for accurate quotes.

Comparative Market Analysis

Luxury Tier · 5 active · 5 closed

635 Plumer, Costa Mesa, CA 92627

Costa Mesa · Single Family Residence

$2.00M
Luxury Tier
Beds
5
Baths
4
Sqft
3,080
Lot
8,712 sqft
Year
1970
$/Sqft
$649
Pool: No✓
Spa: No✓
View: None✓
Garage: 3-car✓

Listed 3.6% above the median closed sale of $1,930,000. Price per sqft ($649) is a 52% discount to closed comps ($1,365). Luxury tier — fewer comparable sales widen the confidence range.

Price Position

Aligned with the market — fair pricing for the comps.

At market
Subject listed at $2.00M· $649/sqft
Total list price
Closed comps
vs closed median $1.93M
+$70K (+3.6%)
Active comps
vs active median $2.17M
−$175K (−8.0%)
Price per sqft
Closed compsinsufficient comp data
Active comps
vs active avg $/sqft $892
−$243 (−27.3%)

Active Properties (5)

Active Comparables

AddressCityYearBDBTHSqFtLotSzLP/SqFtLPDIMScore
974 19thCosta Mesa1955543,4127,260$630$2.15M584
1822 PomonaCosta Mesa1948542,1447,500$1,026$2.20M4884
2049 MonroviaCosta Mesa2022442,7307,260$804$2.20M6582
346 Gulf StreamCosta Mesa2006442,5754,661$680$1.75M8875
300 EstherCosta Mesa1958421,6476,000$1,321$2.17M2466
Total: 5 · Average4.43.62,501.66,536.2$892.2$2.09M46
Median2,575$2.17M

Closed Properties (5)

Closed Comparables

AddressCityYearDateBDBTHSqFtLotSzLPSPSP/SqFtSP/LPDIMScore
2187 Meyer PlaceCosta Mesa202504/17/2026331,7727,695$2.00M$1.93M$1,0890.979569
195 BroadwayCosta Mesa193010/06/2026331,2937,405$1.90M$1.75M$1,3530.924769
1925 Fullerton AvenueCosta Mesa194906/08/2026321,4606,466$1.70M$1.90M$1,3011.123469
300 Esther StreetCosta Mesa195807/16/2026421,6476,000$2.19M$1.98M$1,1990.906968
1962 Fullerton AvenueCosta Mesa195407/16/2026321,0777,222$2.00M$2.03M$1,8821.024468
Total: 5 · Average3.22.41,449.86,957.6$1.92M$1.92M$1,364.8—57.8
Median1,460$1.93M$1.93M

Market Analysis

List vs Sale $/SqFt

Sale Price Trend

Days on Market

Sale vs List Price

AI-generated CMA

This analysis was generated automatically from MLS data. For an in-depth, human-reviewed valuation, contact Joseph Sardella at josephsardella@gmail.com.