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20 Harbor Island
N9 - Lower Newport Bay - Balboa Island Newport Beach 92660

$59,000,000
Residential beds: 6 baths: 5.0 3,600 sq. ft. built: 1937

Main Photo: 20 Harbor Island in Newport Beach: Residential for sale (N9 - Lower Newport Bay - Balboa Island)  : MLS®# NP26172783
Photo 1: 20 Harbor Island in Newport Beach: Residential for sale (N9 - Lower Newport Bay - Balboa Island)  : MLS®# NP26172783
Photo 2: 20 Harbor Island in Newport Beach: Residential for sale (N9 - Lower Newport Bay - Balboa Island)  : MLS®# NP26172783
Photo 3: 20 Harbor Island in Newport Beach: Residential for sale (N9 - Lower Newport Bay - Balboa Island)  : MLS®# NP26172783
Photo 4: 20 Harbor Island in Newport Beach: Residential for sale (N9 - Lower Newport Bay - Balboa Island)  : MLS®# NP26172783
Photo 5: 20 Harbor Island in Newport Beach: Residential for sale (N9 - Lower Newport Bay - Balboa Island)  : MLS®# NP26172783
Photo 6: 20 Harbor Island in Newport Beach: Residential for sale (N9 - Lower Newport Bay - Balboa Island)  : MLS®# NP26172783
Photo 7: 20 Harbor Island in Newport Beach: Residential for sale (N9 - Lower Newport Bay - Balboa Island)  : MLS®# NP26172783
Photo 8: 20 Harbor Island in Newport Beach: Residential for sale (N9 - Lower Newport Bay - Balboa Island)  : MLS®# NP26172783
Photo 9: 20 Harbor Island in Newport Beach: Residential for sale (N9 - Lower Newport Bay - Balboa Island)  : MLS®# NP26172783
Photo 10: 20 Harbor Island in Newport Beach: Residential for sale (N9 - Lower Newport Bay - Balboa Island)  : MLS®# NP26172783
Photo 11: 20 Harbor Island in Newport Beach: Residential for sale (N9 - Lower Newport Bay - Balboa Island)  : MLS®# NP26172783
Photo 12: 20 Harbor Island in Newport Beach: Residential for sale (N9 - Lower Newport Bay - Balboa Island)  : MLS®# NP26172783
Photo 13: 20 Harbor Island in Newport Beach: Residential for sale (N9 - Lower Newport Bay - Balboa Island)  : MLS®# NP26172783
Photo 14: 20 Harbor Island in Newport Beach: Residential for sale (N9 - Lower Newport Bay - Balboa Island)  : MLS®# NP26172783
Photo 15: 20 Harbor Island in Newport Beach: Residential for sale (N9 - Lower Newport Bay - Balboa Island)  : MLS®# NP26172783
Photo 16: 20 Harbor Island in Newport Beach: Residential for sale (N9 - Lower Newport Bay - Balboa Island)  : MLS®# NP26172783
Photo 17: 20 Harbor Island in Newport Beach: Residential for sale (N9 - Lower Newport Bay - Balboa Island)  : MLS®# NP26172783
Photo 18: 20 Harbor Island in Newport Beach: Residential for sale (N9 - Lower Newport Bay - Balboa Island)  : MLS®# NP26172783
Photo 19: 20 Harbor Island in Newport Beach: Residential for sale (N9 - Lower Newport Bay - Balboa Island)  : MLS®# NP26172783
Photo 20: 20 Harbor Island in Newport Beach: Residential for sale (N9 - Lower Newport Bay - Balboa Island)  : MLS®# NP26172783
Status:
Active
Prop. Type:
Residential
MLS® Num:
NP26172783
Bedrooms:
6
Bathrooms:
5
Year Built:
1937
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.
Total Floor Area:
3,600 sq. ft.
Structure Type:
House
Property Sub Type:
Single Family Residence
Property Attached:
No
Lot Area:
17,726 sq. ft.
Bedrooms:
6 (Main level: 1)
# Main Level Bathrooms:
2
# Main Level Bedrooms:
1
Full Bathrooms:
4
Half Bathrooms:
1
Bathrooms:
5.0 (Full:4, Half:1)
Year built:
1937 (Age: 89)
General Listing Location:
Newport Beach, N9 - Lower Newport Bay - Balboa Island
County Or Parish:
Orange
Common Interest:
None
Association Name:
Harbor Island
Association Phone:
949-261-8282
Association Fee:
$33,481
Association Fee Frequency:
Annually
Land Lease:
No
Tax Lot:
20
E Coast Hwy - L onto Bayside Dr - R onto Harbor Island Road - Harbor Island
High School District:
Newport Mesa Unified
Floor
Type
Size
Other
-
Other
Measurements not available
-
-
Dining Room
Measurements not available
-
-
Living Room
Measurements not available
-
-
Kitchen
Measurements not available
-
View:
Bay, City Lights, Harbor, Water
Lease Considered:
Yes
Community Features:
Storm Drain(s), Park
Senior Community:
No
Interior Features:
Separate/Formal Dining Room
Laundry Features:
Laundry Room
Pool Features:
None
Private Pool:
No
Spa Features:
None
Lot Features:
Front Yard, Garden, Sprinklers In Rear, Sprinklers In Front, Landscaped, Near Park
Waterfront Features:
Bayfront, Dock Access
Fireplace Features:
Living Room
Association Amenities:
Controlled Access, Guard, Security
Subdivision Name:
Harbor Island (HARI)
Levels:
Two
Num Stories:
2
Entry Level:
1
Entry Location:
1/1
New Constr.:
No
Common Walls:
No Common Walls
# Units:
1
Fireplace:
Yes
Cooling:
None
Water supply:
Public
Sewer:
Public Sewer
Spa:
No
Attached Garage:
Yes
Garage Spaces:
2
Total Parking Spaces:
2
Special Listing Conditions:
Standard
Parcel Number:
05023029
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Listed by Pacific Sotheby's Int'l Realty and Plus Real Estate
Data was last updated August 25, 2026 at 12:40 AM (UTC)