MLS# OC26010089 – 853 Oak, Costa Mesa, CA 92627

Price: $3,590,000
Beds: 6
Baths: 6 full, 2 half
Living Area SqFt: 4,491
Status: Active
Property Type: Detached
Lot Size Acres: 0.18
Lot Size SqFt: 7,700
Year Built: 2026
Days on Website: 4

Courtesy of eXp Realty of California Inc, Leyla Shakhsian 714-592-8229

Property Description

Brand-new luxury home with ADU, completed January 2026. This custom-designed single-family residence is a true modern gem, standing apart from anything else on the market. Offering 4491 sqft living space. The main home is 3291 sqft and ADU is 1200 sqft. The main House features 4 spacious master bedrooms, each with custom-built closets, including one primary suite on the main level. The open-concept layout showcases high ceilings, abundant natural light, and a sleek modern aesthetic. The stunning custom kitchen includes hidden kitchen, brand-new high-efficiency appliances, and premium finishes throughout. A large loft with balcony access adds flexible living space. Enjoy a private backyard ideal for entertaining and everyday living. 3 car garage and a great quiet neighborhood just minted from the beach. The fully separate ADU has a separate entrance offer. It is 1,200 sqft open floor plan with 2 master bedroom upstaris perfect for rental income, extended family, or multigenerational living. A rare opportunity to own a one-of-a-kind modern luxury property combining design, space, and versatility in city of Costa Mesa.

Open House

Property Details and Features

  • Appliances & Equipment
  • “Dishwasher”
  • “Dryer”
  • “Refrigerator”
  • “Electric Oven”
  • Bathrooms
  • 8 total bathrooms
  • 6 full bathrooms
  • 2 half bathrooms
  • Bedrooms
  • 6 total bedrooms
  • 6 possible bedrooms
  • Building
  • Built in 2026
  • Building area total: 4491
  • 2 stories
  • 2 stories total
  • Living area: 4491
  • Living area units: Sqft
  • Building area units: Sqft
  • Entry level: 1
  • “Modern”
  • “No Common Walls”
  • “1 Story”
  • Cooling
  • “Heat Pump(s)”
  • “Energy Star”
  • Accessibility Features
  • “Parking”
  • Exterior Features
  • Patio and porch features: “Patio”
  • Fireplaces
  • “FP in Living Room”
  • Floors
  • “Wood”
  • Garage
  • 3 spaces
  • Water Features
  • Water source: “Private”, “Public”
  • Heating
  • “Energy Star”
  • “Heat Pump”
  • Interior Features
  • “Balcony”
  • “Pantry”
  • Laundry
  • “Gas”
  • Listing
  • Listing ID: OC26010089
  • List price: $3,590,000
  • 5 days on market
  • Listing contract date: 2026-01-15
  • Special listing conditions: “Standard”
  • “Cash”
  • “Conventional”
  • “Exchange”
  • “Land Contract”
  • “Cash To Existing Loan”
  • “Cash To New Loan”
  • Lot
  • 7,700 size sqft
  • Size area: 0.1768
  • Size units: Acres
  • Parking
  • Total: 3
  • Pool
  • “N/K”
  • Property
  • Property subtype: Detached
  • Property type: Residential
  • “Building Permit”
  • “Turnkey”
  • “N/K”
  • Roof
  • “Flat”
  • Security Features
  • “Carbon Monoxide Detectors”
  • “Fire/Smoke Detection Sys”
  • Sewer
  • “Public Sewer”

Property Map

$3,590,000 – 853 Oak, Costa Mesa, CA 92627

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MLS# OC26010089 – 853 Oak, Costa Mesa, CA 92627