330 Onyx Ave , Newport Beach, CA 92662
$8,300,000
Est. Payment: $41,912.56/mo
4 Bed
6 Bath
3492 Sqft
Status: active | Days on site: 85
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House Description

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.

Highlights

Listed by Kristen Peay , 650-303-0092 Compass , 949-546-6260. CRMLS/Multi-Regional MLS mls logo

Property Type

Residential

Lot/Acreage
0.08

Year Built

2023

County

Orange

Area

N9 - Lower Newport Bay - Balboa Island

Neighborhood

Balboa Island - Main Island (BALM)

School District

Newport Mesa Unified

Listing ID

OC26098230

Questions about this listing?

Contact Agent

Interior Features

Bedrooms and Bathrooms
  • Bedrooms:4
  • Bathrooms:6
  • Full Bathrooms:2
  • 3/4 Bathrooms:2
  • 1/2 Bathrooms:2
Air Cond:Central Air
Fireplaces:Living Room,Outside
Other:Built-in Features,Balcony,Elevator,High Ceilings,Wired for Sound,All Bedrooms Up,Primary Suite,Walk-In Pantry,Walk-In Closet(s)
Other:Public

Exterior Features

Lot:Rectangular Lot,No Land Lease
Garage Capacity:3
Others:Barbecue
Sewer:Public Sewer
Principal Interest
$41,913
Taxes
$5,291

Home Price

$8,300,000

Loan Details

30 yrs
6.487%

Down Payment

20%
$1,660,000
All calculations are estimates and provided by Blueroof360. Today’s Rates provided by Blueroof360. Information and interactive calculators are made available to you only as self-help tools for your independent use and are not intended to provide investment or tax advice. We cannot and do not guarantee their applicability or accuracy in regards to your individual circumstances. All examples are hypothetical and are for illustrative purposes. We encourage you to seek personalized advice from qualified professionals regarding all personal finance issues.
Monthly Price:
$41,912.56

Principal

Taxes

Principal Taxes HOA Total
Monthly $41,912.56 $5,291.25 $0.00 $47,203.81
Yearly $502,950.77 $63,495.00 $0.00 $566,445.77
Total $15,088,523.20 $1,904,850.00 $0.00 $16,993,373.20

Today's Rates

30 Year

6.49%

20 Year

6.28%

15 Year

5.8%

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Market insight data is pulled from the same city as the listing being viewed (Newport Beach, CA).

The schools listed are within a 2-mile radius of the property; however, attendance is not guaranteed. Please contact the local school district to confirm zoning and enrollment options.

Based on information from California Regional Multiple Listing Service, Inc. This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. Display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent. All properties are subject to prior sale, change or withdrawal.

IDX service by Blueroof 360

Data last updated: 2026-08-10T22:37:46.000Z

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