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Land for Sale in Saint Helena Island, South Carolina

Blackwall Is, Saint Helena Island, SC 29920

$3,225,000
19.8 acres
Active
ago
Est $22,018/mo

Rooted in the Lowcountry tradition of ''going down the river,'' Blackwall Island honors the spirit of classic fish camps - and elevates it. Nearly 20 acres of entirely high and dry land rise protected above surrounding marshlands, offering rare elevation, stability, and build confidence along the coast. A commercial-grade deep-water dock provides direct Intracoastal access to the ocean, Beaufort, Charleston, and Savannah. With included mainland parcels and convenient dock-to-dock access, this is a generational legacy defined by scale, privacy, and enduring distinction. Proposed construction & home plans coming soon. 16 & 42 Cusabo Drive included in sale.

Location

Street address
Blackwall Is
Community
ST Helena Island
Elevation
62 feet
Coordinates
32.4396, -80.5316

Property details

Acreage
19.78 acres
Zoning
Natural Preserve
MLS #
LRMLS 194715
Posted

Property taxes

Recent
$80

Parcels

  • R300-011-000-0088-0000

Legal description

Details and features

Listing

Type
Land

Lot

View
Ocean, River
Waterfront
Creek

Listing history

DateEventPriceChangeSource
Feb 20, 2026Relisted$3,225,000LRMLS
Feb 18, 2026Listing removed$3,225,000Listing agent
Feb 17, 2026New listing$3,225,000LRMLS
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This 19.78-acre property is located at Blackwall Is in Saint Helena Island, SC 29920. The property is available for sale for $3,225,000 with a price per acre of $163,043.

Checked 2 hours ago — Updated

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