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1423 Mariners Dr
Newport Beach, CA 92660
West Bay - Santa Ana Heights Area
Price:$7,550,000
$1,737.63 / Sq.Ft.
Bedroom:5Bathroom:6
Sq. Ft.:4,345Year Built:2024
Type:Single Family Residence, Detached
MLS #:NP25280061Status:Active
Listed:1/5/2026Modified:1/19/2026
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.
Rooms Amenities
  • 5 Bedrooms
  • 5 Full Baths
  • 1 1/2 Bath
  • Bedrooms: Bonus, Family Room, Great Room, Living Room, Main Floor Bedroom, Master Suite
  • Dining: Breakfast Counter / Bar, Breakfast Nook, Formal Dining Room
  • View: None
 
  • Parking: Direct Garage Access, Driveway, Garage
  • # of Garages: 3
  • Pool: Private
  • Spa: Private
  • Appliances: 6 Burner Stove, Convection Oven, Dishwasher, Double Oven, Gas Range, Range/Stove Hood
Interior Exterior/Structural
  • Heating: Forced Air
  • Cooling: Central
 
    Lot Description Community/Association
    • Lot Sq. Ft.: 7,249
    • Acres: 0.166
     
    • Orange County
    • Area: West Bay - Santa Ana Heights
    • School District: Newport-Mesa Unified
    • Elementary: Mariners
    • Jr. High: Ensign
    • High: Newport Harbor
    • HOA: $0 +
    • Builder Tract: Harbor Highlands II (HH02)
    Price Information Listing Information
    • Current Price: $7,550,000
    • Original Price: $7,550,000
    • Price/Sq. Ft.: $1,737.63
     
    • List Type: Standard
    • Listed Date: 1/5/2026
    • Modified Date: 1/19/2026
    Listing Agent Listing Office
    Jacqueline Thompson
    949-326-3392
     Coldwell Banker Realty
     
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      Need Help?
    Joy Hwang
    Joy Hwang
    DRE# 01768257
    Call 714-328-9259
    to refer to MLS # NP25280061
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    The information above, though secured from sources believed to be reliable, cannot be guaranteed. The buyer should independently verify this information to his/her satisfaction. Coldwell Banker Best Realty may or may not be the listing broker of this property. In either case, where allowed by law, Coldwell Banker Best Realty can represent you in the purchase of this property.

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