Completed in 2024, this residence in the Highlands of Dover Shores captures the ease of modern Newport Beach living with a clean architectural sensibility and a focus on light, scale, and livability. High ceilings and an open-plan design establish a sense of volume from the moment you enter, while carefully selected materials keep the spaces warm and grounded. Throughout the home, natural materials, wide-plank flooring, and soft modern finishes create a calm, cohesive aesthetic that feels both current and timeless. The main level is designed for both flow and function, with expansive living and dining areas sit adjacent to a striking kitchen featuring custom cabinetry, an oversized island, and integrated appliances. Large scale windows and sliding wall-to-wall doors dissolve the boundary between indoors and out, opening to a newly completed backyard designed for everyday enjoyment and entertaining alike. A brand new pool and spa, built-in barbecue, and covered lounge areas surrounded by mature hedges create a relaxed, resort-like atmosphere with privacy to match. A bedroom suite on the main level adds flexibility ideal for guests, extended family, or a dedicated work-from-home space. Upstairs, the primary suite serves as a quiet retreat- complete with a spa-inspired bath with stand-alone tub and considerable dual walk-in closets- generous proportions, and thoughtful design moments that serve to elevate every day life. Three additional en-suite bedrooms ensure comfort and privacy, while a bonus loft provides a versatile space ideal for a media room, homework zone, or casual lounge. Set in one of Newport Beach’s most desirable neighborhoods, Dover Shores is prized for its ocean-close lifestyle, and proximity to top-rated schools, scenic Back Bay trails, and world-class dining and shopping.
Property Details
Price:
$7,550,000
MLS #:
NP25280061
Status:
Active
Beds:
5
Baths:
6
Type:
Single Family
Subtype:
Single Family Residence
Subdivision:
Harbor Highlands II HH02
Neighborhood:
n7westbaysantaanaheights
Listed Date:
Jan 5, 2026
Finished Sq Ft:
4,345
Lot Size:
7,249 sqft / 0.17 acres (approx)
Year Built:
2024
See this Listing
Schools
School District:
Newport Mesa Unified
Elementary School:
Mariners
Middle School:
Ensign
High School:
Newport Harbor
Interior
Appliances
DW, GR, _6BS, CO, DO, HOD
Bathrooms
5 Full Bathrooms, 1 Half Bathroom
Cooling
CA
Flooring
TILE, WOOD
Heating
FA
Laundry Features
IR
Exterior
Community Features
SDW, SL, SUB
Exterior Features
BQ
Parking Spots
3
Financial
Map
Community
- Address1423 Mariners DR Newport Beach CA
- SubdivisionHarbor Highlands II (HH02)
- 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 Feb 02, 2026
380
Single Family Listed
64
Avg DOM
1,030
Avg $ / SqFt
$3,269,523
Avg List Price
Property Summary
- Located in the Harbor Highlands II (HH02) subdivision, 1423 Mariners DR Newport Beach CA is a Single Family for sale in Newport Beach, CA, 92660. It is listed for $7,550,000 and features 5 beds, 6 baths, and has approximately 4,345 square feet of living space, and was originally constructed in 2024. The current price per square foot is $1,738. The average price per square foot for Single Family listings in Newport Beach is $1,030. The average listing price for Single Family in Newport Beach is $3,269,523.
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1423 Mariners DR
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