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Listed by Pacific Sotheby's Int'l Realty, Evan Corkett, Robert Giem Listing Contact: [email protected]
6 Beds
5 Baths
3,600 sqft

$59,000,000

20 Harbor IS, 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 39h 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
CRNP26172783

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
MLS provider logo

Listed by Pacific Sotheby's Int'l Realty, Evan Corkett DRE:00468496, Robert Giem
Listing Contact: [email protected] 

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Data Services by Constellation Data Labs. ©2026 MLS Listings, Inc. All rights reserved. 2026

Data last updated 8:22 PM UTC, 9/18/2026

 

 

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