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201 Diamond Avenue, 
Newport Beach, CA 92662

$3,245,000

4

Beds

3

Baths

1,843

Sq Ft

Multi-Family

Pending

Listed by

Brandon Mcteer

Realty One Group West

714-698-5300

Last updated:

December 19, 2025, 08:16 AM

MLS#

OC25004489

Source:

CRMLS

About This Home

201 Diamond Avenue

This desirable corner lot duplex on Balboa Island offers a rare opportunity for luxurious living or a savvy investment. Perfect for builders, investors, and developers seeking a prime coastal property. The spacious main unit features 3 bedrooms, 1.5 bathrooms, with direct garage access. The back unit above the garage has 1 bedroom and 1 full bath, offering comfort and charm. Complete with two garages for a total of three parking spaces. Enjoy peek-a-boo bay views and spectacular sunsets with a courtyard deck between the units and a 2nd-level attached deck to the main unit. Centrally located just seconds away from the ferry, Marine Avenue and the waterfront—this property is overflowing with possibilities. Don’t miss the chance to make a piece of Balboa Island yours in one of Orange County’s most sought-after locations!

Home Facts

Multi-Family

3 Baths

4 Bedrooms

Built in 1929

Price Summary

3,245,000

$1,760 per Sq. Ft.

MLS #:

OC25004489

Last Updated:

December 19, 2025, 08:16 AM

Added:

a year ago

Rooms & Interior

Bedrooms

Total Bedrooms:

4

Bathrooms

Total Bathrooms:

3

Full Bathrooms:

2

Interior

Living Area:

1,843 Sq. Ft.

Structure

Structure

Building Area:

1,843 Sq. Ft.

Year Built:

1929

Lot

Lot Size (Sq. Ft):

2,613

Finances & Disclosures

Finances

Price:

$3,245,000

Price per Sq. Ft:

$1,760 per Sq. Ft.

Source:CRMLS
Based on information from California Regional Multiple Listing Service, Inc. as of December 20, 2025 . 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. The information provided is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. All properties are subject to prior sale or withdrawal. All information provided is deemed reliable but is not guaranteed accurate, and should be independently verified.

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By clicking Contact I agree a Coldwell Banker Agent may contact me by phone or text message including by automated means and prerecorded messages about real estate services, and that I can access real estate services without providing my phone number. I acknowledge that I have read and agree to the Terms of Use and Privacy Notice.