109 Onyx Ave

Newport Beach CA 92662

2370 sq. ft.

2550 sq. ft.

Single-Family

Last sold for $3,225,000

Kevin Kubiak, last sold this property on 20 February 2020 after 518 days on market.

Overview

This new Balboa Island custom home is located one house off the South Bay Front in the highly coveted 100-block of Onyx Avenue. The location offers amazing harbor views and has opportune access to a spectacular South Bay Front beach. One street from Marine Avenue with its fine dining, boutiques and galleries, this convenient location is ideal to enjoy the amenities of the Island. Casual contemporary in style, this new custom home has a fantastic floor plan and includes three en-suite bedrooms, and a third floor office /bedroom with its own bathroom which opens to a rooftop deck. Central to the main floor living space is an open floor plan with a well-appointed kitchen and a great room that opens to an oversized front patio through stacking La Cantina doors. The kitchen includes a center island with seating for informal meals, Thermador professional stainless steel appliances and quartz counters and marble backsplash. The patio provides the ideal location to barbecue, unwind and create lasting memories with family and friends while enjoying views of sailboats navigating the harbor. The second floor master suite has a stylish bathroom with separate bathtub and shower, a generous walk-in closet, and a large balcony with harbor views. Newport Beach is a year round playground known for its world-class beaches, surfing, paddle boarding, sailing, shopping, dining, golf, biking trails and hiking.

Features

3 bedrooms

5 bathrooms

2 carspaces

2370 sq. ft. floor area

2550 sq. ft. lot size

Single-Family

Estimated Value

Based on this property and similar 3 bedroom single-family properties sold in Newport Beach over the last 12 months, the estimated median property value of 109 Onyx Ave is $5m.

Median value

$5m

Estimated value range

$2.83m - $8.5m

Median days on market

Estimated value trend

-17%

decrease over the last 12 months

Average days on market is based on recent, comparable sales in Newport Beach. It is only an indication of the time a property is actively listed and should not be relied upon as an accurate representation of how soon a property will be sold.

Property history for 109 Onyx Ave

2025

Rented

Undisclosed

30 Sep 2025 by Arbor Real Estate Professional

2025

Rented

Undisclosed

02 Jun 2025 by Arbor Real Estate Professional

2025

Rented

Undisclosed

25 Jan 2025 by Arbor Real Estate Professional

Happy sellers in Newport Beach

We have insufficient information to provide an overview of customer satisfaction for Newport Beach. Viewing the agent profiles, reviews and sales for Newport Beach can provide insights for this location.