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324 Onyx Ave, Newport Beach, CA 92662

Sale Price: $3,200,000
Jan 30, 20252,242 sqft6 beds4 baths
Listed by: Ryan Gunderson
License #: 01869795
Phone #: 949-873-3841
Arbor Real Estate
Source:
CRMLS Logo
MLS #: NP25021775

Property Description

This classic Balboa Island cottage offers far more than meets the eye, with five bedrooms in the main home and an additional bedroom in the separate downstairs apartment—providing plenty of space for friends and family. The main house features a spacious front patio, an expansive living room with vaulted ceilings and a brick fireplace. There’s a charming window seat in the dining area and a well-designed kitchen. Just three doors from North Bayfront and steps from Marine Avenue’s shops and restaurants, this convenient location means the best of the Island is steps away, and getting on and off the Island is a snap. A wider-than-average two-car garage adds valuable parking, while the separate apartment offers flexibility as a guest suite, income property, or potential expansion of the main home into a downstairs primary suite or additional living space. Lovingly owned by the same family since 1969, this classic Island cottage is now ready for a new chapter.
Assignment
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Kevin Kretzmer
Kevin Kretzmer

Role: TurboHome Head Agent

Experience: 10 years

No. of Transactions: 227

“I specialize in helping clients find their dream home or next investment in California, focusing on residential and multi-family properties. My client-first approach, clear communication, and attention to detail ensure that everyone I work with receives exceptional service.”

TurboHome Fair Market Estimate

TurboHome

TurboHome Savings

$40,854

TurboHome Estimated Value

$3,009,300

$1,342 sqft

High Valuation
$3,159,765
$1409/sqft
Normal Valuation
$3,009,300
$1342/sqft
Low Valuation
$2,858,835
$1275/sqft

3rd Party Estimates

Source$/sqftValuation
HouseCanary$1342/sqft$3,009,300

Neighborhood: Balboa Island - Main Island (BALM)

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Comparative Value

$3.15M

$3.20M

$3.29M

$3.37M

$3.80M

136 Topaz Ave, Newport Beach, CA 92662

Sale Price: $3,150,000

Selected Comparable

324 Onyx Ave, Newport Beach, CA 92662

Sale Price: $3,200,000

Selected Comparable

121 Topaz Ave, Newport Beach, CA 92662

Sale Price: $3,200,000

Selected Comparable

324 Onyx Ave, Newport Beach, CA 92662

List Price: $3,295,000

Subject Property

605 Carnation Ave, Corona Del Mar, CA 92625

Sale Price: $3,370,000

Selected Comparable

402 Goldenrod Ave, Corona Del Mar, CA 92625

Sale Price: $3,800,000

Selected Comparable

Neighborhood Comps

Subject Property

SUBJECT
324 Onyx Ave, Newport Beach, CA 92662

324 Onyx Ave, Newport Beach, CA 92662

List: $3,295,000

Listed: 1/30/2025

Area:2,242 sqft
Price/sqft:$1,470
Beds:6
Baths:4
Year Built:
Lot Size:2,550

Comparable Properties

COMPARABLE
Choose comps
324 Onyx Ave, Newport Beach, CA 92662

324 Onyx Ave, Newport Beach, CA 92662

Sale: $3,200,000

5/13/20250.00 mi

Area:2,242 sqft
Price/sqft:$1,427
Beds:6
Baths:4
Year Built:
Weight:27.5%
136 Topaz Ave, Newport Beach, CA 92662

136 Topaz Ave, Newport Beach, CA 92662

Sale: $3,150,000

8/15/20240.37 mi

Area:2,326 sqft
Price/sqft:$1,354
Beds:6
Baths:4
Year Built:
Weight:23.7%
121 Topaz Ave, Newport Beach, CA 92662

121 Topaz Ave, Newport Beach, CA 92662

Sale: $3,200,000

12/16/20240.42 mi

Area:2,296 sqft
Price/sqft:$1,394
Beds:7
Baths:4
Year Built:
Weight:20.1%
605 Carnation Ave, Corona Del Mar, CA 92625

605 Carnation Ave, Corona Del Mar, CA 92625

Sale: $3,370,000

9/23/20240.95 mi

Area:2,196 sqft
Price/sqft:$1,535
Beds:5
Baths:3
Year Built:
Weight:15.6%
402 Goldenrod Ave, Corona Del Mar, CA 92625

402 Goldenrod Ave, Corona Del Mar, CA 92625

Sale: $3,800,000

2/5/20251.11 mi

Area:2,680 sqft
Price/sqft:$1,418
Beds:5
Baths:5
Year Built:
Weight:13.1%

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