Welcome to one of Newport Beach’s most exceptional waterfront estates — a showpiece of modern coastal design and world-class craftsmanship. Perfectly positioned on prestigious Harbor Island Drive, this architect-driven residence blends sleek contemporary living with resort-style amenities and jaw-dropping panoramic bay views. Walls of La Cantina glass disappear for a true indoor/outdoor experience, opening to an expansive entertainer’s deck complete with Wolf BBQ, Green Egg smoker, beer tap, fire pit, and private 45-foot dock that can accommodate a 55-foot boat. Every inch of this home was built to impress — from the custom lighting and coffered ceilings with wood inlays to the 7” European oak floors and designer finishes throughout. The chef’s kitchen is next-level: La Cornue Flamberge Rotisserie, Wolf 60” dual-fuel range, Sub-Zero refrigeration, Miele dishwasher, Gessi fixtures, and marble prep island. Entertain with style at the step-down bar with custom leather details and Sub-Zero ice maker, or host dinner under statement lighting beside a temperature-controlled wine wall. Upstairs, the primary suite rivals any five-star resort with a vaulted ceiling, fireplace, private balcony, dressing room, steam shower, soaking tub, and Neorest automated toilets. All additional bedrooms are ensuite, offering ultimate comfort and privacy with an additional primary suite on the opposite side of the home. Smart-home automation powered by Crestron controls every element — lighting, climate, music, and security. With panoramic views of Promontory Bay and just minutes from Newport’s best dining and shopping, this is more than a home — it’s a lifestyle statement.
Property Details
Price:
$15,299,000
MLS #:
OC25256286
Status:
Active
Beds:
5
Baths:
6
Type:
Single Family
Subtype:
Single Family Residence
Subdivision:
Harbor Island “”Drive”” HIDC
Neighborhood:
n9lowernewportbaybalboaisland
Listed Date:
Dec 1, 2025
Finished Sq Ft:
5,000
Lot Size:
5,000 sqft / 0.11 acres (approx)
Year Built:
2020
See this Listing
Schools
School District:
Newport Mesa Unified
Interior
Appliances
DW, IM, MW, RF, GR, _6BS, BBQ
Bathrooms
5 Full Bathrooms, 1 Half Bathroom
Cooling
CA
Flooring
WOOD
Heating
CF
Laundry Features
IR, UL, DINC, WINC
Exterior
Architectural Style
CNT, MOD
Community Features
WATE
Exterior Features
BQ, BS, DO
Parking Spots
2
Roof
MTL
Financial
HOA Fee
$550
HOA Frequency
ANU
Map
Community
- Address660 Harbor Island DR Lot 20 Newport Beach CA
- SubdivisionHarbor Island “”Drive”” (HIDC)
- CityNewport Beach
- CountyOrange
- Zip Code92660
Subdivisions in Newport Beach
- Back Bay Custom Homes BBCS
- Balboa Coves BLCV
- Balboa Island – Collins Island BALC
- Balboa Island – Little Island BALL
- Balboa Island – Main Island BALM
- Balboa Peninsula Point BLPP
- Balboa Peninsula Residential BALP
- Baycrest North BCNO
- Baycrest South BCSO
- Bayridge BRID
- Bayshores BSHR
- Bayside Village BAYV
- Bayview Terrace BVTR
- Beacon Bay BEAC
- Belcourt Hill BLHL
- Belcourt Terrace BLTR
- Big Canyon Broadmoor BCBM
- Big Canyon Custom BCCS
- Big Canyon Deane BCDN
- Big Canyon McLain BCMC
- Bluffs Original BORI
- Bluffs Plaza Area BOPL
- Bluffs Tennis Villas BNTV
- Bonnie Bay Highland Homes UBHH
- Cannery Village Mobile Park CVMP
- Castaways CAST
- Central Newport CNEW
- Cherry Lake Estates UBLE
- Cliffhaven CLIF
- Dover Shores “”100″” Series DSA1
- Dover Shores DSAM
- Eastbluff – Lusk EBLK
- Eastbluff – Macco EBMO
- Granville GRNV
- Harbor Cove Promenade HCPM
- Harbor Hill HARH
- Harbor Island “”Drive”” HIDC
- Harbor Island HARI
- Harbor Ridge Crest HRCR
- Harbor Ridge Custom HRCS
- Harbor Ridge Estates HRES
- Harbor View Homes HVHM
- Kings Road KGRD
- Lido Building #601 L601
- Lido Building #621 L621
- Lido Island LIDO
- Lido Peninsula LIPN
- Linda Isle LIND
- Madison BCYM
- Newport Crest NEWC
- Newport Heights NEWH
- Newport Island NEWI
- Newport North Townhomes NNTH
- Newport Shores NEWS
- Promontory Bay Custom PBCS
- Providence OFPV
- Santa Ana Heights Residential SAHR
- Sea Island – Lusk SILK
- Seaview SEAV
- Summer House OFSH
- Versailles VERS
- Villa Balboa VBAL
- Villa Point VILP
- Villa Siena VSEN
- West Newport Beach WSNB
- Westcliff East WCDE
- Westcliff West WCDW
Market Summary
Current real estate data for Single Family in Newport Beach as of Dec 06, 2025
253
Single Family Listed
61
Avg DOM
1,112
Avg $ / SqFt
$3,299,367
Avg List Price
Property Summary
- Located in the Harbor Island “”Drive”” (HIDC) subdivision, 660 Harbor Island DR Lot 20 Newport Beach CA is a Single Family for sale in Newport Beach, CA, 92660. It is listed for $15,299,000 and features 5 beds, 6 baths, and has approximately 5,000 square feet of living space, and was originally constructed in 2020. The current price per square foot is $3,060. The average price per square foot for Single Family listings in Newport Beach is $1,112. The average listing price for Single Family in Newport Beach is $3,299,367.
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