About 330 Onyx Avenue
This nearly new home on an oversized premium lot on Balboa Island redefines modern coastal living. Designed to seamlessly blend indoor and outdoor spaces, the residence offers four spacious en suite bedrooms, two additional half baths, and an abundance of natural light throughout. Expansive walls of glass frame island views, creating a bright, airy atmosphere that elevates every room. A spacious rooftop deck with fireplace, built-in BBQ, and outdoor TV creates the perfect space for entertaining. The gourmet kitchen offers premium appliances and refined finishes, while a rare three-car garage adds exceptional convenience. High-end amenities include solar power, a private elevator servicing all three levels, and an inviting interior courtyard off the kitchen. The luxurious primary suite boasts high ceilings and an expansive walk-in closet. Ideally located just off Marine Blvd., you are moments from Newport’s famous beaches, Lido Island, Fashion Island, and John Wayne Airport—offering easy access to water sports, top-tier shopping, dining, and travel. This is a rare opportunity to experience elevated living in one of Newport Beach’s most desirable neighborhoods.
Features of 330 Onyx Avenue
| MLS® # | OC26098230 |
|---|---|
| Price | $8,300,000 |
| Bedrooms | 4 |
| Bathrooms | 6.00 |
| Full Baths | 2 |
| Half Baths | 2 |
| Square Footage | 3,492 |
| Acres | 0.08 |
| Year Built | 2023 |
| Type | Residential |
| Sub-Type | Single Family Residence |
| Status | Active Under Contract |
Community Information
| Address | 330 Onyx Avenue |
|---|---|
| Area | N9 - Lower Newport Bay - Balboa Island |
| Subdivision | Balboa Island - Main Island (BALM) |
| City | Newport Beach |
| County | Orange |
| Zip Code | 92662 |
Amenities
| Parking Spaces | 3 |
|---|---|
| # of Garages | 3 |
| View | City Lights, Bay |
| Is Waterfront | No |
| Has Pool | No |
| Pool | None |
Interior
| Interior Features | Built-in Features, Balcony, High Ceilings, Primary Suite, Walk-In Pantry, Walk-In Closet(s), All Bedrooms Up, Elevator, Wired for Sound |
|---|---|
| Cooling | Central Air |
| Has Basement | No |
| Fireplace | Yes |
| Fireplaces | Living Room, Outside |
| # of Stories | 3 |
| Stories | Three Or More |
Exterior
| Exterior Features | Barbecue |
|---|---|
| Lot Description | Rectangular Lot |
School Information
| District | Newport Mesa Unified |
|---|
Additional Information
| Date Listed | April 27th, 2026 |
|---|---|
| Days on Market | 121 |
| Foreclosure | No |
| Short Sale | No |
| RE / Bank Owned | No |
| Leased Land | Fee |
| Senior Community | No |
Listing Details
| Agent | Kristen Peay |
|---|---|
| Office | Compass |