11 Harbor IS, Newport Beach, CA 92660

Local realty services provided by:Better Homes and Gardens Real Estate Reliance Partners
11 Harbor IS,Newport Beach, CA 92660
$14,999,000
  • 3 Beds
  • 3 Baths
  • 2,573 sq. ft.
  • Single family
  • Active
Listed by:silvia leon
Office:berkshire hathaway homeservice
MLS#:OC25241597
Source:CAREIL

Price summary

  • Price:$14,999,000
  • Price per sq. ft.:$5,829.38
  • Monthly HOA dues:$18,650

About this home

Significant Price Enhancement!! Harbor Island Waterfront Estate. Experience the rare opportunity to own on Newport Beach’s exclusive “Billionaires’ Island.” This exceptional waterfront estate offers approximately 50 feet of harbor frontage with three private slips—one up to 65 feet and two up to 45 feet—ideal for yachting enthusiasts. Enjoy sweeping channel views, unmatched privacy, and a tranquil setting with minimal wind and no overlooking neighbors. The residence features a remodeled kitchen, updated flooring, and a refreshed primary suite bathroom, with extraordinary potential for redevelopment or customization. Surrounded by world-class dining, premier shopping, and top-rated schools, this Harbor Island gem combines prestige, location, and limitless possibilities—now offered with a 25% price improvement.

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Home facts

  • Year built:1950
  • Listing ID #:OC25241597
  • Added:2 day(s) ago
  • Updated:October 19, 2025 at 11:12 AM

Rooms and interior

  • Bedrooms:3
  • Total bathrooms:3
  • Full bathrooms:3
  • Living area:2,573 sq. ft.

Heating and cooling

  • Cooling:Central Air

Structure and exterior

  • Roof:Shake, Shingle
  • Year built:1950
  • Building area:2,573 sq. ft.
  • Lot area:0.19 Acres

Utilities

  • Water:District - Public

Finances and disclosures

  • Price:$14,999,000
  • Price per sq. ft.:$5,829.38
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