330 Onyx Avenue Newport Beach CA 92662 | MLS #OC26098230

330 Onyx Avenue
Newport Beach, CA, 92662
$7,990,000
4 Beds
4.5 Baths
3,300 SqFt
0.08 Acres
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MLS #OC26098230 image #0
Rare Opportunity on Balboa Island –

Just off Marine Avenue, this nearly new residence sits on an oversized, premium lot and redefines modern coastal living. Large windows frame island views throughout, filling the home with natural light and blurring the line between indoor and outdoor space.

The residence offers four en suite bedrooms, two additional powder rooms, and a layout built for both everyday living and effortless entertaining. The gourmet kitchen pairs premium appliances with refined finishes and opens to an inviting interior courtyard — a rare architectural touch that brings even more light and air into the home’s center. Upstairs, the rooftop deck delivers island and water views alongside a fireplace, built-in BBQ, and outdoor TV — an entertainer’s dream setting for sunset gatherings. The primary suite is a true retreat, with soaring ceilings and an expensive walk-in closet.

Thoughtful details set this home apart: solar power, a private elevator servicing all three levels, an outdoor shower, EV charger, and a rare three-car garage — a coveted convenience on the island.

Moments from Newport’s famous beaches, Lido Island, Fashion Island, and John Wayne Airport, this is a rare chance to own one of Balboa Island’s finest residences, with easy access to water sports, world-class shopping, and fine dining.

Property Details

Price:
$7,990,000
MLS #:
OC26098230
Status:
Active Under Contract
Beds:
4
Baths:
4.5
Type:
Single Family
Subtype:
Single Family Residence
Subdivision:
Balboa Island – Main Island BALM
Neighborhood:
n9lowernewportbaybalboaisland
Listed Date:
Sep 22, 2026
Finished Sq Ft:
3,300
Lot Size:
3,398 sqft / 0.08 acres (approx)
Year Built:
2023
N9 – Lower Newport Bay – Balboa IslandN9lowernewportbaybalboaislandBalboa Island – Main Island BalmNewport Mesa Unified

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Schools

School District:
Newport Mesa Unified

Interior

Bathrooms
2 Full Bathrooms, 2 Three Quarter Bathrooms, 2 Half Bathrooms
Cooling
Central Air
Interior Features
Balcony, Built-in Features, Elevator, High Ceilings, Wired for Sound
Laundry Features
Inside, Laundry Room
Levels
Three Or More
Main Level Bathrooms
1

Exterior

Attached Garage YN
1
Common Walls
No Common Walls
Community Features
Curbs, Watersports, Biking, Sidewalks
Covered Spaces
3
Exterior Features
Barbecue
Garage Spaces
3
Lot Features
Rectangular Lot
Parking Spots
3
Parking Total
3
Stories
3
View
Bay, City Lights

Financial

Map

Community

Subdivisions in Newport Beach

Market Summary

Current real estate data for Single Family in Newport Beach as of Nov 05, 2026
209
Single Family Listed
101
Avg DOM
2,302
Avg $ / SqFt
$7,817,228
Avg List Price

Property Summary

    Located in the Balboa Island – Main Island (BALM) subdivision, 330 Onyx Avenue Newport Beach CA is a Single Family for sale in Newport Beach, CA, 92662. It is listed for $7,990,000 and features 4 beds, 5 baths, and has approximately 3,300 square feet of living space, and was originally constructed in 2023. The current price per square foot is $2,421. The average price per square foot for Single Family listings in Newport Beach is $2,302. The average listing price for Single Family in Newport Beach is $7,817,228. To schedule a showing of MLS#oc26098230 at 330 Onyx Avenue in Newport Beach, CA, contact your Compass agent at 310.409.7242.

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