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6 Beds
5 Baths
3,600 sqft

$59,000,000

20 Harbor Island, Newport Beach CA, 92660

Price per sqft$16,388.89
Built in1937
Property size3,600 sqft
Property typeResidential

Overview

Active

Listed Aug 7, 2026

Updated 13 days ago

This landmark Newport Beach Harbor Island home, situated on two of its most extraordinary view lots, is available for sale for the first time in over 70 years. Favored for its timeless classic style, impressive private dockage, magnificent stately grounds, and beautifully manicured specimen trees, this gracious residence, built circa 1937, presides over Newport Harbor’s central turning basin and anchorage, the hub of the harbor’s yachting activity. This offering comprises two independent lots (numbers 20 and 21), each fifty feet wide. Their combined one hundred feet of frontage, found on the most desirable island in Newport Harbor, represents the last opportunity of its kind. Surrounded by Southern California’s most impressive and expensive waterside residences, this property can be restored, expanded, or wholly reimagined to build the waterfront home of your dreams. The existing private dock can accommodate several boats to 78’, and reconfiguration could allow for a yacht to 100’. Lot 21 can be purchased separately for $29,500,000.

$392,528/mo

Est. mortgage payment based on a $59,000,000 home price.

All estimates are provided by Luxury Presence for informational purposes only. Actual amounts may vary.

Additional information

MLS® ID
NP26172783

Interior Features

Bedrooms
6
Bathrooms
5
Fireplace
Yes
Basement
No

Exterior Features

Lot Size
0.41 Acres

Other Property Details

Association Fee Frequency
Yearly
Garage
Yes
View
Yes
Waterfront
Yes
55+/Senior Community
No

Also listed on CLAW

Listed by Evan Corkett, Pacific Sotheby's Int'l Realty, CA DRE 00468496

Listing Contact: 949-285-1055 

Based on information from the CRISNet MLS as of 9/22/2026, 7:48 AM UTC. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. The information being 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.

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