Rooted in the Lowcountry tradition of life on the water

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Acreage For Sale

Blackwall Island

Saint Helena Island, South Carolina 29920

Beaufort County Ocean View: Yes

Community: 

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$3,225,000 19.780 acres

Rooted in the Lowcountry tradition of life on the water, Blackwall Island is a rare private island offering elevated coastal living. Nearly 20 acres of entirely high and dry land rise above surrounding marshlands, providing exceptional elevation, stability, and build confidence. A commercial-grade deep-water dock delivers direct access to the Intracoastal Waterway and nearby ocean for boating and recreation, with easy reach to Beaufort, Charleston, and Savannah. Included mainland parcels and seamless dock-to-dock access create a true compound--balancing convenience with complete seclusion. A generational legacy defined by scale, privacy, and enduring distinction. Proposed construction and home plans coming soon. 16 & 42 Cusabo Drive included in sale.

  • Lot Size: 19.780 acre
  • Lot Dimensions: 
  • View Types: River, Ocean
  • Property Taxes: $80
  • MLS #: 194715
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Contact Information:
Beach Acreage For Sale in Saint Helena Island, South Carolina
Listing Agent: Megan Feight, Maxey Blackstream Christie's, 843-271-3509, 843-476-4763 Listing Site, Listing Status: Active
Copyright © 2026 Lowcountry Regional MLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
Ad Number: 7281800
Viewed 78 times.
Updated: Apr 28, 2026

This property is a Acreage located at Blackwall Island, Saint Helena Island, South Carolina 29920, and is currently For Sale at $3,225,000.