Lot/Land for Sale: TBD Blackwall, St Helena Island, SC 29920

mls #504838
$3,225,000
$3,225,000
TBD Blackwall, St Helena Island, SC 29920
mls #504838
$3,225,000
Price:
$3,225,000

Type Lot/Land

City St Helena Island
County Beaufort
Subdivision ST HELENA ISLAND
Area St. Helena Island

MLS 504838
Status Active
There is a long-standing Lowcountry tradition of "going down the river" - families traveling by boat to quiet islands and fish camps where time slows and tides set the rhythm. Blackwall Island honors that heritage - and elevates it.Encompassing nearly 20 acres of entirely high and dry land, this private island rises protected and commanding above surrounding marshlands. In a coastal region often defined by vulnerability, Blackwall offers something rare: elevation, stability, and enduring build confidence. It is land designed to stand firm for generations.A commercial-grade deep-water dock provides immediate access to the Intracoastal Waterway. Cruise to historic Beaufort, easy ocean access, venture north to Charleston, or south to Savannah - then return to your own shoreline and stillness.Included mainland estate parcels transform this offering into a true compound. Create a refined mainland residence, guest quarters, private staff accommodations, or a discreet operational base. With convenient dock-to-dock access from the mainland community, you enjoy everyday comfort and seamless access to your island retreat - the best of both worlds.Blackwall presents the opportunity to craft a modern legacy estate while preserving the romance of river life: sunrise departures by boat, evenings gathered at the dock, and stories carried across open water.This is more than property.It is a modern heir to the Sea Island fish camp tradition - scaled, elevated, enduring. A trophy asset defined by acreage, deep water access, high ground, and true privacy.Blackwall Island stands as a rare Lowcountry legacy designed not simply to be owned, but stewarded and passed forward.Home plans and proposed construction coming soon. Included in sale: 16 Cusabo Road, 1.21 acre (R300-011-000-0208-0000) & 42 Cusabo Road, 0.63 acre (R300-011-000-0214-0000).

Lot & Building Features

Association Amenities Boat Ramp, Dock
Sewer None

Price History of TBD Blackwall, St Helena Island, SC

Date Name Price Difference
02/17/2026 Listing Price $3,225,000 N/A
*Information provided by REWS for your reference only. The accuracy of this information cannot be verified and is not guaranteed.

Map of TBD Blackwall, St Helena Island, SC

Location Map Street View
Photo of Client Care
Office
23C Shelter Cove Ln., #100A
Hilton Head Island, SC 29928
843-785-9500

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Listed by Maxey Blackstream Christie's International Real Estate, Megan Feight
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TBD Blackwall (MLS #504838) is a lot/land listing located in St Helena Island, SC. This is a lot/land listing with a lot of 861,617 sqft (or 19.78 acres). This property was listed on 02/17/2026 and has been priced for sale at $3,225,000.

Nearby zip codes are 29907. This property neighbors other cities such as Beaufort, Fripp Island and Ladys Island.

Listing Last updated . Some properties which appear for sale on this web site may subsequently have sold or may no longer be available. Walk Score map and data provided by Walk Score. Google map provided by Google. Bing map provided by Microsoft Corporation.

All information provided is deemed reliable but is not guaranteed and should be independently verified.

Listing information courtesy of: Maxey Blackstream Christie's International Real Estate