21 barnacle road

Hilton Head Island, SC 29928

$5,500,000

4 BEDS 5 BATHS
3,590 SQFT
Residential - Single Family
Image 1
Image 2
Image 3: Entry Foye
Image 4: Living area with an Ocean View!
Bedrooms 4
Total Baths 5
Full Baths 5
Square Feet 3590
Status Active
MLS # 511537
County Beaufort
More Info
Category Residential - Single Family
Status Active
Square Feet 3590
MLS # 511537
County Beaufort
Oceanfront Luxury in a Private Gated Community on Hilton Head Island. Experience the ultimate in coastal living with this exceptional oceanfront residence, perfectly positioned within one of Hilton Head Island's most private gated communities. Offering breathtaking Atlantic Ocean views, direct beach access, and thoughtfully designed living spaces, this remarkable home is the perfect blend of elegance, comfort, and Lowcountry charm. Designed for both everyday living and effortless entertaining, the home features four spacious bedrooms, including two luxurious primary suites, five full bathrooms, and two separate living areas, providing exceptional flexibility for family and guests. The light-filled main living area showcases soaring vaulted ceilings, expansive windows, a fireplace, and walls of glass that frame spectacular ocean views. Enjoy relaxing on the upstairs deck allowing you to enjoy the sights and sounds of the Atlantic from nearly every angle. The generous primary suites offer private retreats complete with spa-inspired baths and tranquil coastal vistas. The first floor living area also offers a fireplace. Stroll outside to a private pool, expansive patio, lush tropical landscaping, and a private walk leading directly to one of Hilton Head Island's most pristine beaches create an unparalleled outdoor experience. Towering live oaks provide timeless Lowcountry character while preserving privacy and natural beauty. Whether you're seeking a luxurious primary residence, a second home, or an extraordinary oceanfront retreat, this exceptional property delivers the rare combination of privacy, sophistication, and direct beachfront living in one of Hilton Head Island's most coveted locations.

Exterior Features

  • Style TwoStory
  • Construction Single Family
  • Siding SyntheticStucco
  • Exterior Deck, Patio
  • Roof Asphalt
  • Garage Yes
  • Garage Description Garage, OneCarGarage
  • Water Public
  • Lot Description QuarterToHalfAcreLot

Interior Features

  • Appliances Dryer, Dishwasher, Disposal, Refrigerator, SelfCleaningOven, Washer
  • Heating Central
  • Cooling CentralAir
  • Living Area 3,590 SQFT
  • Year Built 1966

Neighborhood & Schools

  • Subdivision GRASSLAWN D

Financial Information

    Listing Information

    Listing Provided Courtesy of Hilton Head Real Estate Partners
     We do not attempt to independently verify the currency, completeness, accuracy or authenticity of the data contained herein. It may be subject to transcription and transmission errors. Accordingly, the data is provided on an “as is” “as available” basis only and may not reflect all real estate activity in the market. © 2026 REsides, Inc. All rights reserved. Certain information contained herein is derived from information which is the licensed property of, and copyrighted by, REsides, Inc.
    Listing data is current as of 08/20/2026.

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