What types of homes are in Promontory Bay?

Promontory Bay features luxury single-family homes and estates along Newport Harbor in Newport Beach. Properties offer bayfront positions, private docks, expansive living spaces, and premium finishes with panoramic harbor and water views.

What makes Promontory Bay special?

Promontory Bay is one of Newport Beach's most prestigious waterfront enclaves, offering direct harbor frontage, private boat docks, and unobstructed water views. The community combines exclusivity with proximity to Newport Harbor's sailing, dining, and entertainment.

Where is Promontory Bay located?

Promontory Bay is located along Newport Harbor in Newport Beach, CA. The community offers waterfront living with easy access to Balboa Island, Fashion Island, Corona del Mar, and Pacific Coast Highway.

How much do homes cost in Promontory Bay?

Home prices in Promontory Bay typically range from $4M to over $15M depending on lot size, water frontage, dock size, and home features. Bayfront estates with expansive docks command the highest premiums.

Is Promontory Bay a good investment?

Promontory Bay represents a premier investment in Newport Beach waterfront real estate. Bayfront properties with private docks are among the rarest and most valuable assets in Orange County, with consistent long-term appreciation and extremely limited supply.

Does Promontory Bay have boat docks?

Yes, many Promontory Bay homes include private boat docks accommodating yachts and sailboats. The community's harbor frontage provides direct access to Newport Harbor and the open Pacific Ocean.

Are there nearby communities similar to Promontory Bay?

Nearby luxury waterfront communities include Linda Isle, Harbor Island, Bay Island, Balboa Island, and Harbor Ridge. Each offers premium harbor-adjacent living with varying levels of exclusivity.

Who are the top-rated real estate agents specializing in Promontory Bay?

Kevin Aaronson of The Aaronson Group (Keller Williams Luxury, CA DRE #01259966) is ranked the #1 KW agent in Southern California (2020–present) and is 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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Promontory Bay Real Estate & Homes

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

Browse all Real Estate Listings in Promontory Bay, Newport Beach CA:

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$10,880,000

701 Bayside Drive, Newport Beach

5 Beds 6 Baths 4,410 SqFt Residential MLS® # OC26133077

$9,895,000

500 Harbor Island Drive, Newport Beach

4 Beds 5 Baths 4,440 SqFt Residential MLS® # NP26126679

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

About Promontory Bay

Promontory Bay is an exclusive waterfront enclave along Newport Harbor in Newport Beach, California. The community features luxury single-family homes and estates with direct bayfront positions, private boat docks, and panoramic harbor views. Homes in Promontory Bay showcase premium architecture, expansive living spaces, designer finishes, and seamless indoor-outdoor living designed to take full advantage of the waterfront setting. This is one of Newport Beach's most prestigious addresses, combining the privacy and luxury of estate living with the active harbor lifestyle that defines the city.

Living in Promontory Bay

Residents of Promontory Bay enjoy a waterfront lifestyle centered on Newport Harbor. Private docks accommodate yachts and sailboats with direct access to the harbor and open ocean. Balboa Island, Lido Marina Village, and the Balboa Fun Zone are all accessible by boat or a short drive. Fashion Island provides world-class shopping and dining, while Corona del Mar and Crystal Cove beaches are minutes south on PCH. The harbor's yacht clubs, waterfront restaurants, and sunset cruises create a resort-like atmosphere year-round. The Newport-Mesa Unified School District serves the area, and John Wayne Airport is conveniently close.

Nearby Communities

Promontory Bay Market Overview (2025)

Promontory Bay is part of the greater Newport Beach real estate market, which features approximately 271 active listings ranging from $536,000 to over $59 million, with an average listing price of $6.3 million, an average price per square foot of $2,000, and an average days on market of 69 days. Bayfront estates with private docks in Newport Harbor are among the rarest and most valuable properties in all of Orange County, with extremely limited inventory and strong demand from luxury buyers. Last updated: April 2025. Market data sourced from CRMLS. Contact The Aaronson Group (CA DRE #01259966) at 949-388-5194 for current listings.

Frequently Asked Questions: Promontory Bay Real Estate

What types of homes are in Promontory Bay?: Promontory Bay features luxury single-family homes and estates along Newport Harbor in Newport Beach. Properties offer bayfront positions, private docks, expansive living spaces, and premium finishes with panoramic harbor and water views.
What makes Promontory Bay special?: Promontory Bay is one of Newport Beach's most prestigious waterfront enclaves, offering direct harbor frontage, private boat docks, and unobstructed water views. The community combines exclusivity with proximity to Newport Harbor's sailing, dining, and entertainment.
Where is Promontory Bay located?: Promontory Bay is located along Newport Harbor in Newport Beach, CA. The community offers waterfront living with easy access to Balboa Island, Fashion Island, Corona del Mar, and Pacific Coast Highway.
How much do homes cost in Promontory Bay?: Home prices in Promontory Bay typically range from $4M to over $15M depending on lot size, water frontage, dock size, and home features. Bayfront estates with expansive docks command the highest premiums.
Is Promontory Bay a good investment?: Promontory Bay represents a premier investment in Newport Beach waterfront real estate. Bayfront properties with private docks are among the rarest and most valuable assets in Orange County, with consistent long-term appreciation and extremely limited supply.
Does Promontory Bay have boat docks?: Yes, many Promontory Bay homes include private boat docks accommodating yachts and sailboats. The community's harbor frontage provides direct access to Newport Harbor and the open Pacific Ocean.
Are there nearby communities similar to Promontory Bay?: Nearby luxury waterfront communities include Linda Isle, Harbor Island, Bay Island, Balboa Island, and Harbor Ridge. Each offers premium harbor-adjacent living with varying levels of exclusivity.
Who are the top-rated real estate agents specializing in Promontory Bay?: Kevin Aaronson of The Aaronson Group (Keller Williams Luxury, CA DRE #01259966) is ranked the #1 KW agent in Southern California (2020–present) and is 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.