For Sale
Single family home for sale at 20 Harbor Is, Newport Beach, CA 92660 | MLS# NP26172783 | Listing updated on 2026-09-21
Photo 1 of Single family home for sale at 20 Harbor Is, Newport Beach, CA 92660 | MLS# NP26172783 | Listing updated on 2026-09-21
Photo 2 of Single family home for sale at 20 Harbor Is, Newport Beach, CA 92660 | MLS# NP26172783 | Listing updated on 2026-09-21
Photo 3 of Single family home for sale at 20 Harbor Is, Newport Beach, CA 92660 | MLS# NP26172783 | Listing updated on 2026-09-21
Photo 4 of Single family home for sale at 20 Harbor Is, Newport Beach, CA 92660 | MLS# NP26172783 | Listing updated on 2026-09-21
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Listed by: Evan Corkett (949) 285-1055 DRE #00468496, Robert Giem DRE #01082750 | Pacific Sotheby's Int'l Realty (949) 554-1200

$59,000,000

Monthly Est:$293,664

  • Beds Icon6 Beds
  • Beds Icon
    5 Baths
  • Beds Icon3,600sqft

20 Harbor Is, Newport Beach, CA 92660

$293,664/moEst:

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  • Single Family Residence

  • Built in 1937

  • $2,790.08/mo HOA

  • 17,726 sqft lot

  • $16,389/sq.ft

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.

  • Houzeo last checked: 5 hours ago
  • Listing updated: September 21, 2026 at 8:27 pm
  • Source: California Regional MLS-CA | MLS#: NP26172783 California Regional MLS-CA

Property Details

  • Status

    Active

  • Type

    Single Family Residence

  • No. of Stories

    2

  • County

    Orange County

  • City

    Newport Beach

  • Neighborhood

    --

  • Year Built

    1937

  • HOA Fees

    $2790.08/mo

  • Finished Area

    3,600 sqft

  • Lot Size

    17,726 sqft lot

  • Basement Area

    - sqft

  • MLS Name

    California Regional MLS

  • MLS Number

    NP26172783

  • MLS Status

    Active

  • Days on Market

    61

  • Cumulative Days on Market

    1132

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Location

HOA Management

Harbor Island

HOA Fees

$33,481/ Annually

Amenities

Amenities and services may be covered by one or multiple associations and service providers.

Security Gate Security Gate

Security Guard Security Guard

Disclaimer: Amenities are based on third-party information and may vary; buyers must independently verify all amenities, as information is deemed reliable but not guaranteed.

Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 6

    Bathrooms: 5

Interior

  • Sewer

    Public Sewer

  • Interior Features

    Separate Formal Dining Room

  • Cooling

    None

Utilities & Energy

  • Pool Features

    None

  • Fireplace Features

    Living Room

  • Laundry Features

    Laundry Room

  • Association Amenities

    Controlled Access, Guard, Security

  • Water Source

    Public

Other Features

  • Community Features

    Storm Drains, Park

  • Lot Features

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

  • Disclosures

    Covenants Restrictions Disclosure

  • Subdivision Name

    Harbor Island (hari)

Price History

DateEventPrice

08/07/2026

Source: mls_logoCalifornia Regional MLS-CA #NP26172783

Listed for Sale

$59,000,000

$16,389/sqft

01/28/2025

Source: mls_logoCalifornia Regional MLS-CA #NP25020448

Off Market

$59,000,000 +78566.67%

$16,389/sqft

01/28/2025

Source: mls_logoCalifornia Regional MLS-CA #NP25020614

Listed for Sale

$75,000

$21/sqft

01/28/2025

Source: mls_logoCalifornia Regional MLS-CA #NP25020614

Off Market

$75,000

$21/sqft

06/24/2024

Source: mls_logoCalifornia Regional MLS-CA #NP24128993

Price Decreased

$75,000 -99.88%

$21/sqft

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Nearby Homes

Based on information from California Regional Multiple Listing Service, Inc. as of Oct 08, 2026, 11:00AM and /or other sources. 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. 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. This website may not include listings or property addresses of sellers who have directed their listing brokers to withhold their listing or their property address from display on the Internet. © 2026 California Regional Multiple Listing Service. All Rights Reserved.

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