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21 Bay Island, Newport Beach, CA 92661

Newport Beach
Local realty services provided by:CENTURY 21 Masters
21 Bay Island,Newport Beach, CA 92661
$16,750,000
  • 4 Beds
  • 6 Baths
  • 4,395 sq. ft.
  • Single family
  • Active
Listed by: hunter plescia
Office: balboa real estate, inc
MLS#:OC26169145
Source:MLSListings

Price summary

  • Price:$16,750,000
  • Price per sq. ft.:$3,811.15
  • Monthly HOA dues:$7,594

About this home

Set within Newport Beach’s most exclusive waterfront enclave, 21 Bay Island offers a rare combination of architectural distinction, direct harbor and yachting access, privacy, and effortless coastal living. Bay Island is a gated, pedestrian-only sanctuary of just 23 waterfront homes, reached by foot or golfcart over a charming private bridge, where lush picking gardens, mature trees, a private sandy beach, and sweeping harbor views create an atmosphere unlike anywhere else in Newport Beach - moments from the Balboa Peninsula and steps from the Pacific Ocean. Held in Bay Island’s distinctive stock-cooperative, 21 Bay Island is a detached single-family home designed by acclaimed architect Kurt Donat and built by Neil Longman Construction. This Hamptons-inspired residence blends timeless nautical character with the scale and comfort expected of an ultra-luxury waterfront home. Polished hardwood floors, crisp white millwork, refined coastal finishes, expansive entertaining spaces, and...

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Home facts

  • Year built:2000
  • Listing ID #:OC26169145
  • Added:67 day(s) ago
  • Updated:October 28, 2026 at 04:55 PM

Rooms and interior

  • Bedrooms:4
  • Total bathrooms:6
  • Full bathrooms:5
  • Half bathrooms:1
  • Dining Description:Breakfast Nook, Formal Dining Room
  • Bathrooms Description:Pass Through
  • Kitchen Description:Built-in Oven/Range Combo, Dishwasher, Microwave, Pantry, Refrigerator
  • Living area:4,395 sq. ft.

Heating and cooling

  • Cooling:Central Air
  • Heating:Central Forced Air, Fireplace

Structure and exterior

  • Roof:Slate
  • Year built:2000
  • Building area:4,395 sq. ft.
  • Lot area:0.1 Acres
  • Architectural Style:Cape Cod, Custom
  • Exterior Features:Patio, Tennis Court
  • Foundation Description:Concrete Slab
  • Levels:3 or More Stories

Utilities

  • Water:District - Public, Hot Water

Finances and disclosures

  • Price:$16,750,000
  • Price per sq. ft.:$3,811.15

Features and amenities

  • Laundry features:In Laundry Room, Upper Floor
  • Amenities:Balcony or Patio

Parking

  • Parking description:Common Parking - Shared, Garage, Off-Site Parking, Private Garage
MLS LogoThe information being provided by Mlslistings Inc is for the consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumer may be interested in purchasing. Any information relating to real estate for sale referenced on this web site comes from the Internet Data Exchange (IDX) program of the Mlslistings Inc. CENTURY 21 Masters is not a Multiple Listing Service (MLS), nor does it offer MLS access. This website is a service of CENTURY 21 Masters, a broker participant of Mlslistings Inc. This web site may reference real estate listing(s) held by a brokerage firm other than the broker and/or agent who owns this web site. The accuracy of all information, regardless of source, including but not limited to open house information, square footages and lot sizes, is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals. The data contained herein is copyrighted by Mlslistings Inc and is protected by all applicable copyright laws. Any unauthorized dissemination of this information is in violation of copyright laws and is strictly prohibited. Properties in listings may have been sold or may no longer be available. Copyright 2026 Mlslistings Inc. All rights reserved. This data is updated every 12 hours. Some properties appearing for sale on this display may subsequently have sold and may no longer be available. IDX display powered by Anywhere Real Estate. CAREIL Member Broker: Randy Thompson

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