714-914-4996

21 Harbor Island,
Newport Beach, CA 92660

$29,500,000

On offer is one of two lots from this iconic bayfront estate, being presented here in the form of one fifty-foot wide parcel with the address of 21 Harbor Island. Situated on Harbor Island - Newport Beach's most sought after address - and overlooking the main turning basin, this parcel features the very best views and the very best location one will ever find in Newport Beach on the water. This is a singular opportunity to acquire an unbuilt lot in an ultra-prime location upon which to create one's dream home on the bay. The building envelope is substantial and is complemented by a mature garden with stately trees and long green lawn running down to the water's edge. A relocated and reconfigured dock will accommodate up to an 85' yacht - possibly longer. No subdivision is necessary, as the lots have always been independent and were never merged. The home on the adjacent lot (20 Harbor Island) is available as part of a package offering of both lots for $59,000,000.

Basic Information

MLS #:
NP25022338

Price:
$29,500,000

Price
(per sq ft):
$295,000.00

Address:
21 Harbor Island ,
Newport Beach, CA 92660

MLS Area:
N9 - Lower Newport Bay - Balboa Island

Subdivision:
Harbor Island (HARI)

Property
Type:
Single Family Residence

Days on Market:
183

Status:
Active

Bedrooms:
0

Bathrooms:
0

Full Baths:
0

Size (sq ft):
100 sq ft

Lot Size:
8,863 sq ft

Year Built:
1937

Sale Type:
Standard

Rooms in Home

Rooms:
See Remarks

Eating Area:

Laundry:
None

Entry Location:
1

Interior Features

Fireplace:
None

Cooling:
None

Heating:
None

Floor:

Appliances:
None

Interior Features:

Security:
Gated with Attendant, Gated Community

Accessibility:

Garage and Parking

Garage:
Attached

Garage:
0 Spaces

Carport:
0 Spaces

Parking:

Home Owners Association

HOA Dues 1:
$16740.50 / Annually

HOA Dues 2:
$

HOA Amenities: 
Guard, Security, Controlled Access

Utilities

Water:
Public

Utilities:

School Information

District:
Newport Mesa Unified

Elementary:

Middle:

High:

Exterior Features

Pool:
None

Spa:
None

Patio:

View:
Bay, City Lights, Harbor, Water

Construction:

Foundation:

Roof:

Windows:

Common Walls:
No Common Walls

Levels:
Two

Lot Features:
Garden, Landscaped, Sprinklers In Front, Sprinklers In Rear

Additional Information

County:
Orange

Senior Community:
No

Community Features:
Storm Drains, Suburban

Other Structures:

Structure Condition:

Direction Faces:

Listed by:
Plus Real Estate , Robert Giem , 01082750

Co-Listed:
Pacific Sotheby's Int'l Realty , Evan Corkett , 00468496

Last
Updated:
8/1/2025 7:23 AM

21 Harbor Island,
Newport Beach, CA 92660