What is Harbor Island in Newport Beach?

Harbor Island is an exclusive guard-gated waterfront community on Newport Harbor in Newport Beach, California. The enclave features luxury single-family estates with private boat docks, panoramic bay views, and direct harbor access, making it one of the most prestigious addresses in coastal Orange County.

What types of homes are in Harbor Island?

Harbor Island features custom luxury single-family estates, many with private boat docks accommodating yachts up to 80+ feet. Homes range from approximately 3,500 to 8,000+ square feet with high-end finishes, waterfront living spaces, and resort-style outdoor areas.

What are home prices in Harbor Island?

Homes in Harbor Island typically range from approximately $8 million to $25 million or more, depending on size, waterfront footage, dock capacity, and finishes. Harbor Island is among the most expensive neighborhoods in Newport Beach.

What is the lifestyle like in Harbor Island?

Harbor Island offers an ultra-luxury waterfront lifestyle with private docks, harbor views, and 24-hour guard-gated security. Residents enjoy boating, paddleboarding, and kayaking from their back yards, with Balboa Island, Lido Village, and Fashion Island all nearby.

What schools serve Harbor Island?

Harbor Island is served by the Newport-Mesa Unified School District. Nearby schools include Harbor View Elementary, Ensign Intermediate, and Newport Harbor High School, all well-regarded within Orange County.

How close is Harbor Island to the beach?

Harbor Island is located directly on Newport Harbor, providing immediate water access. The ocean beaches at the Balboa Peninsula are approximately 1–2 miles away by car or a short boat ride across the harbor.

Is Harbor Island a good investment?

Harbor Island is one of Newport Beach's most exclusive enclaves, with extremely limited inventory and strong demand from affluent buyers seeking guard-gated waterfront living. The combination of private docks, harbor frontage, and 24-hour security drives exceptional long-term appreciation.

Who are the top-rated real estate agents specializing in Harbor Island?

Kevin Aaronson of The Aaronson Group (Keller Williams Luxury, CA DRE #01259966) is ranked the #1 KW agent in Southern California (2020–present) and among the Top 50 agents in Orange County out of 30,000+ licensed agents. The Aaronson Group has completed over $750 million in transactions with 1,000+ homes sold since 1998. Contact: 949-388-5194.

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Harbor Island Real Estate & Homes

Below you will find all available homes for sale located in Harbor Island, Newport Beach. Please feel free to browse real estate in the Harbor Island community and let us know if you have any questions or would like assistance with your home search.

Browse all Real Estate Listings in Harbor Island, Newport Beach CA:

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$59,000,000

$9,995,000

842 Harbor Island Drive, Newport Beach

5 Beds 5 Baths 5,102 SqFt Residential MLS® # OC26141260

$9,750,000

736 Harbor Island Drive, Newport Beach

5 Beds 4 Baths 3,922 SqFt Residential MLS® # OC26122949

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If you would like further information or assistance regarding Harbor Island real estate and available homes for sale throughout Harbor Island, please feel free to contact us.

About Harbor Island

Harbor Island is one of Newport Beach's most exclusive waterfront communities — a guard-gated enclave situated directly on Newport Harbor. The community features custom luxury estates with private boat docks, panoramic bay views, and direct harbor access. With 24-hour security, a limited number of homes, and some of the finest waterfront positions in all of coastal Orange County, Harbor Island represents the pinnacle of Newport Beach harbor living. Homes here are designed for those who want to step off their back patio and onto their yacht.

Living in Harbor Island

Life on Harbor Island revolves around the water. Residents enjoy private docks accommodating large yachts, harbor views from nearly every room, and the security of a gated community with around-the-clock guard service. Balboa Island's shops and restaurants are a short boat ride or drive away, and Fashion Island's luxury retail and dining is just minutes inland. The community's central harbor location puts residents within easy reach of the Balboa Peninsula beaches, Lido Village, and Newport's vibrant waterfront dining scene — all while maintaining the privacy and exclusivity that defines Harbor Island.

Nearby Communities

Harbor Island Real Estate: Market Overview

Harbor Island is a guard-gated waterfront enclave on Newport Harbor in Newport Beach, California, featuring luxury estates with private boat docks. As of 2026, the Newport Beach real estate market features approximately 271 active listings ranging from $536,000 to over $59,000,000, with an average listing price of $6,300,000, an average price per square foot of $2,000, and an average days on market of 69 days. Harbor Island homes typically range from $8M to $25M+. Last updated: April 2026. Market data sourced from CRMLS. Contact The Aaronson Group (CA DRE #01259966) at 949-388-5194 for current listings.

Frequently Asked Questions: Harbor Island Real Estate

What is Harbor Island in Newport Beach?: Harbor Island is an exclusive guard-gated waterfront community on Newport Harbor in Newport Beach, California. The enclave features luxury single-family estates with private boat docks, panoramic bay views, and direct harbor access, making it one of the most prestigious addresses in coastal Orange County.
What types of homes are in Harbor Island?: Harbor Island features custom luxury single-family estates, many with private boat docks accommodating yachts up to 80+ feet. Homes range from approximately 3,500 to 8,000+ square feet with high-end finishes, waterfront living spaces, and resort-style outdoor areas.
What are home prices in Harbor Island?: Homes in Harbor Island typically range from approximately $8 million to $25 million or more, depending on size, waterfront footage, dock capacity, and finishes. Harbor Island is among the most expensive neighborhoods in Newport Beach.
What is the lifestyle like in Harbor Island?: Harbor Island offers an ultra-luxury waterfront lifestyle with private docks, harbor views, and 24-hour guard-gated security. Residents enjoy boating, paddleboarding, and kayaking from their back yards, with Balboa Island, Lido Village, and Fashion Island all nearby.
What schools serve Harbor Island?: Harbor Island is served by the Newport-Mesa Unified School District. Nearby schools include Harbor View Elementary, Ensign Intermediate, and Newport Harbor High School, all well-regarded within Orange County.
How close is Harbor Island to the beach?: Harbor Island is located directly on Newport Harbor, providing immediate water access. The ocean beaches at the Balboa Peninsula are approximately 1–2 miles away by car or a short boat ride across the harbor.
Is Harbor Island a good investment?: Harbor Island is one of Newport Beach's most exclusive enclaves, with extremely limited inventory and strong demand from affluent buyers seeking guard-gated waterfront living. The combination of private docks, harbor frontage, and 24-hour security drives exceptional long-term appreciation.
Who are the top-rated real estate agents specializing in Harbor Island?: Kevin Aaronson of The Aaronson Group (Keller Williams Luxury, CA DRE #01259966) is ranked the #1 KW agent in Southern California (2020–present) and among the Top 50 agents in Orange County out of 30,000+ licensed agents. The Aaronson Group has completed over $750 million in transactions with 1,000+ homes sold since 1998. Contact: 949-388-5194.