$5,898,000
4Beds4Baths3,804SqFt
53 Harbor Ridge DriveNewport Beach, CA 92660Harbor Ridge Estates
Sold
15 San Sebastian sold on September 29, 2025 for $7,500,000, at the asking price on its first day on the market. The buyer paid cash. The details are below for reference.
15 San Sebastian, Newport Beach, CA 92660
$7,500,000
- Beds
- 5
- Baths
- 5
- Sq Ft
- 4,583
- Per Sq Ft
- $1,636
- Sq Ft Lot
- 8,002
- Built
- 1982
- HOA/mo
- $460
- Garage
- 2-car
Call Clark Smith (949) 494-8830
About 15 San Sebastian
NEW CONSTRUCTION. Input for comp purposes only.
Property details for 15 San Sebastian
This 5-bedroom, 5-bath single-family home sits in the Harbor Ridge Estates neighborhood of Newport Beach in Orange County. It offers 4,583 square feet of living space. The home was built in 1982. The MLS record lists the assessor parcel number as 461-111-21. Highlights include ocean and coastline views, a private pool, a fireplace, an attached two-car garage, an 8,002-square-foot lot, and central air. The detail sections on this page cover interior and exterior features, estimated taxes, HOA dues where they apply, and the map location.
Home Details
- Price
- $7,500,000
- Days On Site
- N/A
- Bedrooms
- 5
- Inside Area (SqFt)
- 4,583 sqft
- Total Baths
- 5
- Full Baths
- 4
- Partial Baths
- 1
- Lot Size
- 8,002 SqFt
- Year Built
- 1982
- MLS® Number
- OC25228649
- Status
- Sold
- Property Tax
- N/A
- HOA/Condo/Coop Fees
- $460 monthly
- Sq Ft Source
- Assessor
General Features
- Property Type
- Single Family Residence
- MLS Number
- OC25228649
- Year Built
- 1982
- Living Area (sq ft)
- 4,583
- Living Area Source
- Assessor
- Lot Size (sq ft)
- 8,000
- Lot Size (acres)
- 0.1837
- Levels
- Two
- Bedrooms
- 5
- Full Baths
- 4
- Half Baths
- 1
- Garage Spaces
- 2
- Parking Spaces
- 2
- View
- Catalina, City Lights, Coastline, Ocean, Panoramic, Water
- Private Pool
- Yes
- HOA Dues
- $460
- HOA Frequency
- Monthly
- HOA Name
- Harbor Ridge
- Parcel Number
- 46111121
- On Market Date
- 2025-09-30
- Listing Terms
- Standard
Interior Features
- Interior Features
- Bedroom On Main Level, Main Level Primary
- Cooling
- Central Air
- Fireplace
- Family Room, Living Room, Primary Bedroom
- Laundry
- Laundry Room
- Main Level Bedrooms
- 2
- Main Level Bathrooms
- 3
- Entry Level
- 1
- Common Walls
- No Common Walls
Exterior Features
- Lot Features
- Zero To One Unit Acre
- Pool Features
- Above Ground, Private, Association
- Sewer
- Public Sewer
- Water
- Public
- Units
- 1
Community Features
- Subdivision
- Harbor Ridge Estates (HRES)
- Community Features
- Street Lights, Sidewalks
- Association Amenities
- Pool, Guard, Security, Tennis Courts
Property History for 15 San Sebastian
| Date | Event | Price | Note |
|---|---|---|---|
| Sep 30, 2025 | Listed for sale | $7,500,000 | |
| Sep 29, 2025 | Sold | $7,500,000 | |
| Jan 24, 2025 | Sold | $5,125,000 | Berkshire Hathaway HomeService |
| Apr 12, 2018 | Sold | $3,635,000 | Luxe Real Estate |
| Jun 30, 2014 | Sold | $3,050,000 | North American Properties |
About Newport Beach
Set along the Pacific in Orange County, Newport Beach surrounds Newport Harbor, where Balboa Island, Lido Isle, and the Balboa Peninsula frame one of California's largest recreational harbors. The city stretches from the Balboa and Newport piers to Corona del Mar and Fashion Island, within the Newport-Mesa Unified School District.
Newport Beach home sales, past 12 months
466Homes sold
$4,266,250Median price
23Median days on market
$1,611Median per sq ft
Recorded MLS closings of single-family homes, Sep 20, 2025 to Sep 20, 2026. Days on market run from listing to going under contract.
Recent Newport Beach sales
| Address | Closed | Price | Sq ft | Per sq ft | Days on market |
|---|---|---|---|---|---|
| 1730 E Ocean Boulevard | Sep 18, 2026 | $4,200,000 | 2,100 | $2,000 | 110 |
| 30 Long Bay | Sep 18, 2026 | $4,500,000 | 3,100 | $1,452 | 36 |
| 3618 Park Lane | Sep 18, 2026 | $4,300,000 | 1,913 | $2,248 | 2 |
| 416 Aliso Avenue | Sep 18, 2026 | $3,120,000 | 1,830 | $1,705 | 92 |
| 1842 Santiago | Sep 17, 2026 | $4,302,500 | 2,500 | $1,721 | 5 |
School District for 15 San Sebastian
As listed in the MLS record. Confirm attendance boundaries with the school district.
The MLS record lists the Newport Mesa Unified.
Living in Newport Beach covers its schools, parks and beaches.
Looking for something similar
15 San Sebastian is no longer on the market, but comparable homes come up in Newport Beach regularly. We can tell you what this one actually closed at and set up alerts for listings that match it.
Browse Newport Beach homes for saleCall (949) 494-8830
Selling near 15 San Sebastian
Thinking of selling nearby? We bring current Harbor Ridge Estates sales data and a clear pricing strategy to every listing, backed by more than 700 closed sales and over $1B in Orange County volume. Start with a free home valuation, or reach out to talk through your options.
Similar Homes for Sale in Newport Beach
$7,500,000
2Beds2Baths992SqFt
1207 N Bay FrontNewport Beach, CA 92662Balboa Island - Main Island
$7,495,000
3Beds3Baths2,640SqFt
920 E OceanfrontNewport Beach, CA 92661Balboa Peninsula (Residential)
$7,495,000
4Beds5Baths3,479SqFt
327 AmethystNewport Beach, CA 92662Balboa Island - Main Island
$7,400,000
4Beds6Baths5,463SqFt
20301 SW Cypress StreetNewport Beach, CA 92660Back Bay Custom Homes
$7,625,000
10Beds12Baths4,760SqFt
506 Clubhouse AvenueNewport Beach, CA 92663West Newport Beach
$7,650,000
3Beds3Baths2,046SqFt
412 Evening StarNewport Beach, CA 92660Dover Shores
Newest Newport Beach Homes for Sale
Explore Newport Beach Real Estate
See every home for sale in Newport Beach, or search the full Orange County MLS on our live homes search. Questions about 15 San Sebastian? Talk to Realatrends.
Listed by Milad Sadeghian of Berkshire Hathaway HomeService
This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. The display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, the Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent.
Explore Orange County
Browse Homes by City
Listing alerts
Be first to see new Newport Beach listings
What criteria are you looking for?
New Newport Beach homes by email, often before they reach the big portals.
You are all set.