10 Narbonne, Newport Beach, CA 92660 (MLS # OC26241649)

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PRICE $5,988,000 dsIDX morgage calculator
BEDS 4
BATHS 4.5
HOME SIZE 4,009 sqft
LOT SIZE 13,500 sqft

Ocean views, sparkling city lights, and the opportunity to create a custom coastal retreat await at 10 Narbonne in Newport Beach's prestigious Harbor Ridge community. The existing four-bedroom, four-bath residence offers over 4,000 square feet of living space, complemented by architectural plans that envision a substantial remodel and expansion with a separate ADU. The proposed design calls for approximately 5,261 square feet of living space in the main residence plus an approximately 1,036-square-foot detached ADU, for a combined approximately 6,297 square feet of proposed living space, excluding the garage. Thoughtfully reimagined for modern living, the main home's proposed layout features four upstairs bedrooms, each with an en-suite bath, a dedicated first-floor office, an upstairs loft, and a spacious primary retreat with a generous walk-in closet and access to an outdoor terrace. Open living and dining areas connect to an expansive island kitchen, complemented by a separate wok kitchen and large pantry. Additional planned features include laundry rooms on both levels and a three-car garage. The proposed ADU includes a bedroom, a separate guest room, a bathroom, a kitchen, and living and dining areas, offering additional flexibility for extended family and visiting guests.

DAYS ON MARKET 2 LAST UPDATED 11/10/2026
TRACT Harbor Ridge Custom (HRCS) YEAR BUILT 1980
COMMUNITY NV - East Bluff - Harbor View GARAGE SPACES 2.0
COUNTY Orange STATUS Active
PROPERTY TYPE(S) Single Family


ADDITIONAL DETAILS
AIR Central Air
AIR CONDITIONING Yes
AREA NV - East Bluff - Harbor View
FIREPLACE Yes
GARAGE Attached Garage, Yes
HOA DUES 475|Monthly
INTERIOR Walk-In Closet(s)
LOT 0.3099 acre(s)
LOT DIMENSIONS 13500
PARKING Attached
POOL Yes
POOL DESCRIPTION Private, Heated, In Ground, Association
SEWER Public Sewer
STORIES 2
SUBDIVISION Harbor Ridge Custom (HRCS)
VIEW Yes
VIEW DESCRIPTION City Lights, Harbor, Hills, Mountain(s), Neighborhood, Ocean
WATER Public
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Listed with JC Pacific Corp

The multiple listing data appearing on this website, or contained in reports produced therefrom, is owned and copyrighted by California Regional Multiple Listing Service, Inc. ("CRMLS") and is protected by all applicable copyright laws. Information provided is for viewer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties the viewer may be interested in purchasing. All listing data, including but not limited to square footage and lot size is believed to be accurate, but the listing Agent, listing Broker and CRMLS and its affiliates do not warrant or guarantee such accuracy. The viewer should independently verify the listed data prior to making any decisions based on such information by personal inspection and/or contacting a real estate professional.

Based on information from California Regional Multiple Listing Service, Inc. as of 11/11/26 6:28 PM PST and /or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information

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