$59,000,000
 $316,725 est/mo Sourced by Back At You

20 Harbor Island,Newport Beach, CA 92660

Newport Beach, CA 92660

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Description

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.

Details

MLS #NP26172783
Listing TypeFor Sale
StyleHouse
HOA Dues$33,481
Sub-TypeResale
StatusActive
Year1937
Days On Site52
Listing Provided ByPacific Sotheby's Int'l Realty | Evan Corkett

Features

Bed(s)6
Bath(s) 5 Total
SQ Feet3,600
Garage2
Story(s)2
Units1
Acreage0.41
Water FrontYes
Property ViewYes

Interior

CoolingNone
Cooling Yes / NoNo
Interior FeaturesSeparate Formal Dining Room
Fireplace Yes / NoYes

Exterior

Lot FeaturesFront Yard, Garden, Sprinklers In Rear, Sprinklers In Front, Landscaped, Near Park

Parking

Attached Garage Yes / NoYes
Garage Yes / NoYes

Utilities

SewerPublic Sewer

Location

Community FeaturesStorm Drains, Park

Area Information

StateCA
CountyOrange
CityNewport Beach
Zip Code92660
AreaN9 Lower Newport Bay Balboa Island
Community NameHarbor Island (HARI)
Listing VS Median (in Harbor Island (HARI))
Price:
$59,000,000
low | high
Med:
$40,997,500
80.512711864407% of Average
sqft:
3,600
low | high
Med:
4,142
34.944444444444% of Average
$ / sqft:
$16,389
low | high
Med:
$10,649
85.022579571278% of Average
On site:
52
low | high
Med:
36
100% of Average
Sourced by Back At You

Market Activity 92660

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Learn More About This Property

StateCA
CountyOrange
CityNewport Beach
Zip Code92660
AreaN9 Lower Newport Bay Balboa Island
Community NameHarbor Island (HARI)
Listing VS Median (in Harbor Island (HARI))
Price:
$59,000,000
low | high
Med:
$40,997,500
80.512711864407% of Average
sqft:
3,600
low | high
Med:
4,142
34.944444444444% of Average
$ / sqft:
$16,389
low | high
Med:
$10,649
85.022579571278% of Average
On site:
52
low | high
Med:
36
100% of Average
Sourced by Back At You
Nearby Listings (Within 1/4 mile)
Price: $44.25M - $73.75M
sqft: 2,500 - 4,500
Nearby Listings Property ImageNearby Listings Details
47 Linda Isle Property Photo 1
$12,995,000
47 Linda Isle
Newport Beach, CA 92660
Listing Updated: August 21, 2026 at 9:54:24 PM PDT
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