Sold
1718 Port Westbourne Place sold on July 7, 2023 for $4,500,000, 2.1% below the $4,595,000 asking price after 1 day on the market. The buyer paid cash. The details are below for reference.
1718 Port Westbourne Place, Newport Beach, CA 92660
- 5 beds
- 6 baths
- 3,749 sq ft
- 6,305 sq ft lot
- Built 2003
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$4,500,000
Subdivision Harbor View Homes
33 single-family homes sold in the past 12 months · median $5,250,000
The home
About 1718 Port Westbourne Place
Welcome to 1718 Port Westbourne, a stunning residence custom-built by Robert McCarthy in the prestigious Port Streets neighborhood of Newport Beach. This luxurious home offers an unparalleled combination of style, sophistication, and coastal living.Upon entering, be captivated by the exquisite craftsmanship, soaring ceilings and attention to detail throughout. A formal living room flanked by a stunning fireplace sits adjacent to a traditional study featuring custom built-in cabinets and french doors leading to the pristine front yard. The separate dining room is perfect for entertaining. The spacious family room features a cozy fireplace, elegant built-ins, and an abundance of natural light. Overlooking the family room is the gourmet kitchen boasting top-of-the-line appliances, including a 6-burner range, dual dishwashers, a SubZero fridge, a large center island with a breakfast bar, and a walk-in pantry. The space flows effortlessly into the backyard, which features a built-in barbecue, stone fireplace, and a sizable spa, perfect for enjoying alfresco dining and Southern California weather year round. A substantial bedroom with an en-suite bathroom and laundry room complete the downstairs. Once upstairs you will find a spacious and serene primary suite with a marble fireplace, spa-like bathroom and walk-in closet. Three additional bedrooms, all with en-suite bathrooms round out the second floor. Conveniently located down the street from the Phase 1 pool, tot lot, and award-winning Andersen Elementary School, the home also offers easy access to nearby greenbelts, parks and nature trails, sport courts, and ball fields. The Port Streets community is also close to world-class beaches, renowned golf courses, John Wayne Airport, and fine dining and shopping at Fashion Island and South Coast Plaza.
Property details for 1718 Port Westbourne Place
This 5-bedroom, 6-bath single-family home sits in the Harbor View Homes neighborhood of Newport Beach in Orange County. It has 3,749 square feet of living space on a 6,305-square-foot lot. The home was built in 2003. The MLS record lists the assessor parcel number as 458-131-03. Highlights include a community pool and a private spa, a fireplace, single-story living, an attached two-car garage, and central air.
Specifications
Home Details
General Features
- Property Type
- Single Family Residence
- MLS Number
- NP23092731
- Year Built
- 2003
- Living Area (sq ft)
- 3,749
- Living Area Source
- Assessor
- Lot Size (sq ft)
- 6,305
- Lot Size (acres)
- 0.1447
- Levels
- One
- Bedrooms
- 5
- Full Baths
- 5
- Half Baths
- 1
- Garage Spaces
- 2
- Parking Spaces
- 2
- View
- None
- HOA Dues
- $115
- HOA Frequency
- Monthly
- HOA Name
- Harbor View Community Association
- Parcel Number
- 45813103
- On Market Date
- 2023-05-30
- Listing Terms
- Standard
Interior Features
- Interior Features
- Breakfast Bar, Built In Features, Separate Formal Dining Room, Eat In Kitchen, High Ceilings, Quartz Counters, Recessed Lighting, Bedroom On Main Level, Primary Suite, Walk In Pantry, Walk In Closets
- Appliances
- Six Burner Stove, Built In Range, Barbecue, Dishwasher, Freezer, Gas Cooktop, Disposal, Gas Oven, Gas Range, Microwave, Warming Drawer
- Flooring
- Wood
- Heating
- Central
- Cooling
- Central Air, Dual
- Fireplace
- Family Room, Living Room, Primary Bedroom, Outside
- Laundry
- Inside, Laundry Room
- Main Level Bedrooms
- 1
- Main Level Bathrooms
- 2
- Entry Level
- 1
- Common Walls
- No Common Walls
Exterior Features
- Lot Features
- Back Yard, Sprinkler System
- Patio and Porch
- Covered
- Parking
- Driveway, Garage
- Pool Features
- Community, Association
- Spa
- Private
- Sewer
- Public Sewer
- Water
- Public
- Units
- 1
Community Features
- Subdivision
- Harbor View Homes (HVHM)
- Community Features
- Park, Storm Drains, Street Lights, Sidewalks, Pool
- Association Amenities
- Clubhouse, Sport Court, Barbecue, Picnic Area, Playground, Pool
The record
Property History for 1718 Port Westbourne Place
| Date | Event | Price | Note |
|---|---|---|---|
| Jul 7, 2023 | Sold | $4,500,000 | |
| Jun 13, 2023 | Status changed to Pending | From Active Under Contract | |
| Jun 1, 2023 | Status changed to Active Under Contract | From Active | |
| May 30, 2023 | Listed for sale | $4,595,000 | |
| Jan 6, 2016 | Sold | $2,812,500 | Berkshire Hathaway HomeService |
| Apr 16, 2012 | Sold | $2,300,000 | Prudential California Realty |
Added by Realatrends Real Estate
Flood, Fire and Earthquake Zones for 1718 Port Westbourne Place
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 73 of 76 residential locations in this census block. DSL: AT&T, up to 10 Mbps, at 75 of 76. Fixed wireless: Verizon, up to 300 Mbps, at 1 of 76.
FCC National Broadband Map, provider-reported data as of December 31, 2025, for census block 060590626583017, not for this address. Not endorsed by the FCC. Checked October 15, 2026.
- EV charging
Nearest public charger 0.5 miles away (Blink, 4 Level 2 ports). 423 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
1718 Port Westbourne Place 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 1718 Port Westbourne Place
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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.
Harbor View Homes home sales, past 12 months
- Homes sold
- 33
- Median price
- $5,250,000
- Median days on market
- 12
- Median per sq ft
- $1,789
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 Harbor View Homes sales
| Address | Closed | Price | Sq ft | Per sq ft | Days on market |
|---|---|---|---|---|---|
| 1950 Port Trinity Place | Oct 16, 2026 | $4,025,000 | 1,488 | $2,705 | 0 |
| 1976 Port Cardigan Place | Oct 13, 2026 | $5,695,000 | 3,467 | $1,643 | 17 |
| 1998 Port Edward Circle | Oct 9, 2026 | $6,495,000 | 5,435 | $1,195 | 69 |
| 1844 Newport Hills E | Sep 11, 2026 | $4,450,000 | 1,714 | $2,596 | 10 |
| 1753 Port Manleigh | Aug 31, 2026 | $6,468,000 | 4,240 | $1,525 | 37 |
See 4 homes for sale in Harbor View Homes Newport Beach housing market
Schools
Schools for 1718 Port Westbourne Place
As listed in the MLS record. Confirm attendance boundaries with the school district.
- Elementary
- Andersen
- Middle
- Corona Del Mar
- High
- Corona Del Mar
- District
- Newport Mesa Unified
Living in Newport Beach covers its schools, parks and beaches.
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Listed by Kate Paulino of Compass
Listing information updated Jul 7, 2023 at 3:33 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.