Sold
9 San Sebastian sold on October 7, 2019 for $3,695,209, 7.6% below the $3,999,995 asking price after 85 days on the market; it was first listed at $4,788,000. The buyer financed the purchase with a conventional loan. The details are below for reference.
9 San Sebastian, Newport Beach, CA 92660
- 5 beds
- 6 baths
- 6,406 sq ft
- 9,100 sq ft lot
- Built 1990
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$3,695,209
The home
About 9 San Sebastian
Come and see our new LOOK! This house represents one of the lowest priced of all custom homes that afford a breathtaking 270 degree sweeping ocean, Newport Harbor, to include Catalina and Palos Verdes as well as city views. This traditional estate home located within the prestigious gated Harbor Ridge community of Newport Beach features features 5 bedrooms, (four of which have en-suite bathrooms) and spans over 6000 SF. The oak hardwood flooring lead to the gourmet kitchen which includes stainless steel appliances complete with dual dishwashers and built in ovens. The beautiful large living, dining room to include the family room allow you to take in all this view home has to offer. The lower level master bedroom and large private sitting area allows private access to the custom pool that likewise feature great views of the harbor and ocean. A large media, game room allows for a complete entertaining experience. This home represents California living at its finest. Enjoy viewing Downtown Los Angeles and the Hollywood sign on a clear day, as well as fireworks from Disneyland. This home represents a great opportunity to own in this amazing community, not to mention being within minutes to world famous Fashion Island and multiple renowned restaurants.
Property details for 9 San Sebastian
This 5-bedroom, 6-bath single-family home sits in the Harbor Ridge Custom neighborhood of Newport Beach in Orange County. It has 6,406 square feet of living space on a 9,100-square-foot lot. The home was built in 1990. The MLS record lists the assessor parcel number as 461-111-19. Highlights include coastline and Catalina views, a private pool, a fireplace, a guard-gated community, an attached three-car garage, and central air.
Specifications
Home Details
General Features
- Property Type
- Single Family Residence
- MLS Number
- OC19085552
- Year Built
- 1990
- Living Area (sq ft)
- 6,406
- Lot Size (sq ft)
- 9,100
- Lot Size (acres)
- 0.2089
- Levels
- Two
- Bedrooms
- 5
- Full Baths
- 5
- Half Baths
- 1
- Garage Spaces
- 3
- Parking Spaces
- 3
- View
- Catalina, City Lights, Coastline, Harbor, Panoramic, Pool
- Private Pool
- Yes
- HOA Dues
- $315
- HOA Frequency
- Monthly
- HOA Name
- Harbor Ridge HOA
- Parcel Number
- 46111119
- On Market Date
- 2019-04-14
- Listing Terms
- Standard
Interior Features
- Interior Features
- Built In Features, Balcony, Separate Formal Dining Room, Dumbwaiter, Eat In Kitchen, Granite Counters, High Ceilings, Multiple Staircases, Pantry, Bar, Bedroom On Main Level, Primary Suite, Utility Room, Walk In Pantry, Walk In Closets
- Appliances
- Built In Range, Dishwasher, Freezer, Gas Cooktop, Gas Oven, Gas Range, Ice Maker, Refrigerator, Self Cleaning Oven, Vented Exhaust Fan, Washer
- Flooring
- Carpet, Wood
- Heating
- Central, Fireplaces, Natural Gas
- Cooling
- Central Air, Dual, Electric, Zoned
- Fireplace
- Gas Starter, Living Room
- Laundry
- Electric Dryer Hookup, Gas Dryer Hookup, Inside, Laundry Room
- Main Level Bedrooms
- 1
- Main Level Bathrooms
- 2
- Common Walls
- No Common Walls
- Doors
- Double Door Entry, French Doors, Mirrored Closet Doors, Sliding Doors
- Accessibility
- Accessible Doors
Exterior Features
- Architectural Style
- Custom, Ranch
- Exterior Features
- Lighting, Rain Gutters
- Roof
- Asbestos Shingle
- Construction
- Brick Veneer, Stucco
- Foundation
- Slab
- Lot Features
- Front Yard, Garden, Sprinkler System, Yard
- Parking
- Direct Access, Garage Faces Front, Garage
- Pool Features
- Heated, In Ground, Private, Association
- Sewer
- Public Sewer, Unknown
- Water
- Public
- Utilities
- Cable Connected, Electricity Connected, Natural Gas Connected, Phone Available, Sewer Connected
- Units
- 1
Community Features
- Subdivision
- Harbor Ridge Custom (HRCS)
- Community Features
- Storm Drains, Street Lights, Sidewalks, Gated
- Association Amenities
- Pool, Guard, Sauna, Spa Hot Tub, Security, Tennis Courts
- Security
- Gated With Guard, Gated Community, Gated With Attendant, Twenty Four Hour Security
The record
Property History for 9 San Sebastian
| Date | Event | Price | Note |
|---|---|---|---|
| Oct 7, 2019 | Sold | $3,695,209 | |
| Apr 14, 2019 | Listed for sale | $4,788,000 |
No prior MLS sales on record for this home since 2012.
Added by Realatrends Real Estate
Flood, Fire and Earthquake Zones for 9 San Sebastian
We looked up this home's map point in public government maps. These facts are not part of the MLS listing.
Hazard zones
- Flood zone
Zone X, area of minimal flood hazard. Outside FEMA's Special Flood Hazard Area.
FEMA National Flood Hazard Layer, FIRM panel 06059C0401J effective December 3, 2009. Checked October 15, 2026.
- Fire hazard severity zone
Not in a fire hazard severity zone on the State Fire Marshal's map.
CAL FIRE, State Fire Marshal map for Local Responsibility Areas, March 24, 2025. Checked October 15, 2026.
- Earthquake fault zone
Outside the Alquist-Priolo Earthquake Fault Zones.
California Geological Survey, Earthquake Fault Zones. Checked October 15, 2026.
- Liquefaction zone
Outside the liquefaction zones.
California Geological Survey, Seismic Hazard Zones map, Laguna Beach quadrangle, released April 15, 1998. Checked October 15, 2026.
- Landslide zone
Outside the earthquake-induced landslide zones.
California Geological Survey, Seismic Hazard Zones map, Laguna Beach quadrangle, released April 15, 1998. Checked October 15, 2026.
- Tsunami hazard area
Outside the Tsunami Hazard Area on the State's evacuation planning map.
California Geological Survey and Cal OES, Tsunami Hazard Area map for Orange County (2021). Checked October 15, 2026.
Internet and charging
- Fixed internet
Cable: Cox Communications, up to 2,000 Mbps, at 43 of 43 residential locations in this census block. Fixed wireless: Verizon, up to 300 Mbps, at 11 of 43.
FCC National Broadband Map, provider-reported data as of December 31, 2025, for census block 060590626455002, not for this address. Not endorsed by the FCC. Checked October 15, 2026.
- EV charging
Nearest public charger 1.2 miles away (ChargePoint, 2 Level 2 ports). 353 public charging ports within 3 miles.
U.S. Department of Energy, Alternative Fuels Data Center. Straight-line distance. Checked October 15, 2026.
These facts are for the listing's map point, which can sit off the lot. A zone line can also cross a lot, and agencies revise their maps. In cities, the fire zone line follows the State Fire Marshal's 2025 map; each city adopts its own map and may add areas. These lines are not a Natural Hazard Disclosure. Check the official maps and the seller's disclosures before you rely on them. Sources for the earthquake zone lines: Reproduced with permission, California Geological Survey, Webservice of Official Maps of Alquist-Priolo Earthquake Fault Zones (2025). Reproduced with permission, California Geological Survey, Webservice of Official Maps of Seismic Hazard Zones (2025).
Official maps
Next steps
Looking for something similar
9 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.
Selling near 9 San Sebastian
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The neighborhood
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
- Homes sold
- 462
- Median price
- $4,354,000
- Median days on market
- 22
- Median per sq ft
- $1,602
Recorded MLS closings of single-family homes, Nov 4, 2025 to Nov 4, 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 |
|---|---|---|---|---|---|
| 1000 Dover Drive | Nov 4, 2026 | $3,575,000 | 2,883 | $1,240 | 18 |
| 20141 Spruce | Nov 4, 2026 | $5,500,000 | 4,540 | $1,211 | 5 |
| 306 Alvarado Place | Nov 4, 2026 | $2,699,000 | 1,033 | $2,613 | 207 |
| 2012 Nautilus Lane | Nov 3, 2026 | $4,100,000 | 3,026 | $1,355 | 12 |
| 205 Via Lido Soud | Nov 3, 2026 | $9,646,120 | 3,282 | $2,939 | 73 |
See 4 homes for sale in Harbor Ridge Custom Newport Beach housing market
Schools
Schools for 9 San Sebastian
As listed in the MLS record. Confirm attendance boundaries with the school district.
- High
- Corona Del Mar
- District
- Newport Mesa Unified
Living in Newport Beach covers its schools, parks and beaches.
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Listed by Gizelle Sieber of Coldwell Banker Res. Brokerage
Listing information updated Jun 27, 2026 at 4:07 PM PT. Source: CRMLS.
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.