About 11 Harbor Island
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.
Features of 11 Harbor Island
| MLS® # | CROC25241597 |
|---|---|
| Price | $14,999,000 |
| Bedrooms | 3 |
| Bathrooms | 3.00 |
| Full Baths | 3 |
| Square Footage | 2,573 |
| Acres | 0.19 |
| Year Built | 1950 |
| Type | Residential |
| Sub-Type | Single Family Residence |
| Status | Active |
Community Information
| Address | 11 Harbor Island |
|---|---|
| City | Newport Beach |
| County | Orange |
| State | CA |
| Zip Code | 92660 |
Amenities
| Amenities | Gated, Other, Park |
|---|---|
| Utilities | Cable Available, Natural Gas Connected |
| Parking Spaces | 3 |
| Parking | Attached, Int Access From Garage, Other |
| # of Garages | 3 |
| View | Bay, City Lights, Panoramic, Other |
| Is Waterfront | No |
| Has Pool | No |
| Pool | Above Ground, None |
Interior
| Interior Features | Family Room, Updated Kitchen |
|---|---|
| Appliances | Dishwasher, Gas Range, Microwave, Oven, Refrigerator |
| Cooling | Central Air |
| Fireplace | No |
| Fireplaces | Living Room |
| # of Stories | 2 |
| Stories | Two Story |
Exterior
| Exterior Features | Dock, Back Yard |
|---|---|
| Lot Description | Cul-De-Sac, Other, Back Yard, Street Light(s), Sprinklers In Rear |
| Construction | Stucco, Other |
School Information
| District | Newport-Mesa Unified |
|---|
Additional Information
| Date Listed | October 16th, 2025 |
|---|---|
| Foreclosure | No |
| Short Sale | No |
| RE / Bank Owned | No |
Listing Details
| Agent | Silvia Leon |
|---|---|
| Office | Berkshire Hathaway HomeService |