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® # | OC25241597 |
|---|---|
| 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 |
|---|---|
| Area | N9 - Lower Newport Bay - Balboa Island |
| Subdivision | Harbor Island (HARI) |
| City | Newport Beach |
| County | Orange |
| Zip Code | 92660 |
Amenities
| Amenities | Controlled Access, Guard, Security |
|---|---|
| Utilities | Cable Available, Electricity Connected, Natural Gas Connected, Water Connected |
| Parking Spaces | 3 |
| Parking | Direct Access, Garage |
| # of Garages | 3 |
| Garages | Direct Access, Garage |
| View | Bay, City Lights, Coastline, Panoramic, Harbor |
| Is Waterfront | No |
| Waterfront | Dock Access, Ocean Access |
| Has Pool | No |
| Pool | None |
Interior
| Interior | Wood |
|---|---|
| Interior Features | Beamed Ceilings, Balcony, Open Floorplan, Recessed Lighting, Bedroom on Main Level, Entrance Foyer |
| Appliances | Convection Oven, Dishwasher, Gas Range, Microwave, Refrigerator |
| Cooling | Central Air |
| Has Basement | No |
| Fireplace | Yes |
| Fireplaces | Living Room |
| # of Stories | 2 |
| Stories | Two |
Exterior
| Exterior | Drywall, Stucco |
|---|---|
| Exterior Features | Boat Slip, Dock |
| Lot Description | ZeroToOneUnitAcre, Back Yard, Cul-De-Sac, Sprinklers In Rear, Near Park, Sprinkler System |
| Roof | Shingle, Shake |
| Construction | Drywall, Stucco |
School Information
| District | Newport Mesa Unified |
|---|
Additional Information
| Date Listed | October 16th, 2025 |
|---|---|
| Days on Market | 3 |
| Foreclosure | No |
| Short Sale | No |
| RE / Bank Owned | No |
| HOA Fees | 18650 |
| HOA Fees Freq. | Annually |
| Leased Land | Fee |
| Senior Community | No |
Listing Details
| Agent | Silvia Leon |
|---|---|
| Office | Berkshire Hathaway HomeService |