853 Oak

Property Overview
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.
Home Details
- Property type
- Residential - SingleFamilyResidence
- Year built
- 2026
- Living area
- 4,491 sq ft
- Lot size
- 7,700 sq ft
- Parking
- 3 spaces
- Garage
- 3 spaces
- Stories
- 2.0
- Days on market
- 17
- MLS status
- Active
- Architectural style
- Modern
Features & Amenities
Interior
- Balcony
- High Ceilings
- Open Floorplan
- Pantry
- Quartz Counters
- Bedroom On Main Level
- Loft
- Walk In Pantry
- Walk In Closets
Appliances
- Dishwasher
- Energy Star Qualified Appliances
- Energy Star Qualified Water Heater
- Electric Oven
- High Efficiency Water Heater
- Refrigerator
- Water Heater
- Dryer
Parking
- Driveway Level
Pool
- None
Lot
- Back Yard
- Landscaped
Security
- Carbon Monoxide Detectors
- Fire Detection System
- Fire Sprinkler System
- Smoke Detectors
Community, Schools & Utilities
Utilities
- Heating
- EnergyStarQualifiedEquipment,HeatPump
- Cooling
- EnergyStarQualifiedEquipment,HeatPump
- Electric
- Standard
- Water
- Public,Private
- Sewer
- PublicSewer
Location & Neighborhood
Frequently Asked Questions
Homeowner resources
Certified San Diego home inspectors
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Get a quoteCA homeowners insurance
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TestimonialsCrown Coastal Support Team
Direct support from our real estate team
“Reza was the best agent we have ever worked with.”— Russell & Susan McQueen
Listing Agent

