
20 Harbor Island Newport Beach, CA 92660
Bayside NeighborhoodEstimated payment $359,842/month
Highlights
- Docks
- Property Fronts a Bay or Harbor
- Property is near a park
- Abraham Lincoln Elementary School Rated A
- 0.41 Acre Lot
- 2 Car Attached Garage
About This Home
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.
Listing Agent
Pacific Sotheby's Int'l Realty Brokerage Phone: 949-285-1055 License #00468496 Listed on: 01/28/2025

Home Details
Home Type
- Single Family
Est. Annual Taxes
- $408,230
Year Built
- Built in 1937
Lot Details
- 0.41 Acre Lot
- Property Fronts a Bay or Harbor
- Landscaped
- Front and Back Yard Sprinklers
- Garden
HOA Fees
- $2,790 Monthly HOA Fees
Parking
- 2 Car Attached Garage
Property Views
- Bay
- Harbor
- City Lights
Interior Spaces
- 3,600 Sq Ft Home
- 2-Story Property
- Living Room with Fireplace
- Dining Room
- Laundry Room
Bedrooms and Bathrooms
- 6 Bedrooms | 1 Main Level Bedroom
Additional Features
- Docks
- Property is near a park
Listing and Financial Details
- Tax Lot 20
- Tax Tract Number 802
- Assessor Parcel Number 05023029
- $369 per year additional tax assessments
Community Details
Overview
- Harbor Island Association, Phone Number (949) 261-8282
- Private HOA
- Harbor Island Subdivision
Security
- Security Guard
- Controlled Access
Map
Home Values in the Area
Average Home Value in this Area
Tax History
Year | Tax Paid | Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. | Land | Improvement |
---|---|---|---|---|
2025 | $408,230 | $39,535,200 | $39,241,728 | $293,472 |
2024 | $408,230 | $45,900,000 | $45,631,496 | $268,504 |
2023 | $9,693 | $888,354 | $780,395 | $107,959 |
2022 | $9,529 | $870,936 | $765,093 | $105,843 |
2021 | $9,348 | $853,859 | $750,091 | $103,768 |
2020 | $9,258 | $845,104 | $742,400 | $102,704 |
2019 | $9,071 | $828,534 | $727,843 | $100,691 |
2018 | $8,892 | $812,289 | $713,572 | $98,717 |
2017 | $8,736 | $796,362 | $699,580 | $96,782 |
2016 | $8,542 | $780,748 | $685,863 | $94,885 |
2015 | $8,460 | $769,021 | $675,561 | $93,460 |
2014 | $8,261 | $753,957 | $662,327 | $91,630 |
Property History
Date | Event | Price | Change | Sq Ft Price |
---|---|---|---|---|
01/28/2025 01/28/25 | For Rent | $75,000 | 0.0% | -- |
01/28/2025 01/28/25 | For Sale | $59,000,000 | -- | $16,389 / Sq Ft |
Mortgage History
Date | Status | Loan Amount | Loan Type |
---|---|---|---|
Closed | $750,000 | Unknown | |
Closed | $650,000 | Unknown |
Similar Homes in the area
Source: California Regional Multiple Listing Service (CRMLS)
MLS Number: NP25020448

APN: 050-230-29
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