




660 Harbor Island Drive, Newport Beach, CA 92660
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.
Bedrooms
5
Bathrooms
6
Square Feet
5,000
Lot Size
5,000 sqft
Year Built
2020
Property Type
Single Family Residence
Days on Market
150
HOA Fee
$550/mo
Garage Total
2
MLS #
OC25256286
Interior Features
Built In Features, Separate Formal Dining Room, High Ceilings, Open Floorplan, Recessed Lighting, Smart Home, Bar, All Bedrooms Up, Jack And Jill Bath, Multiple Primary Suites
Flooring
Wood
Fireplace
Living Room, Primary Bedroom, Outside
Appliances
Six Burner Stove, Barbecue, Dishwasher, Gas Range, Ice Maker, Microwave, Refrigerator, Dryer, Washer
Laundry
Laundry Room, Upper Level
Main Level Bathrooms
1
Cooling
Central Air
Heating
Central
Total Parking Spaces
2
Garage Spaces
2
Attached Garage
Yes
Parking Features
Garage Faces Front, Garage
Patio & Porch
Open, Patio
Roof
Metal
Lot Features
Zero To One Unit Acre
Sewer
Public Sewer
Water Source
Public
Management
Water Sports
$0
| Rating | School Name | ||
|---|---|---|---|
| No school data available for this area. | |||
Balanced market
Avg. time on market
This is a Balanced Market. Homes are selling at a moderate pace.
Flood Risk
Minimal — not in a FEMA flood zone
Wildfire Risk
Moderate — near wildland-urban interface
Heat Risk
Low — moderate summer temperatures
Earthquake Risk
Southern California seismic zone
Based on price, location, and features
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