View 18 Sand Dollar Court Saint Helena Island, SC MLS# 26002194
$1,195,000
4

Beds

3.1

Baths

2,352

Sq.Ft.

18 Sand Dollar Court

Saint Helena Island, SC

Charleston
View 4 Harbor Drive K208 Saint Helena Island, SC MLS# 25029812
$487,000
2

Beds

2.1

Baths

1,080

Sq.Ft.

4 Harbor Drive K208

Saint Helena Island, SC

Charleston
View 3 Cedar Reef Drive E204 Saint Helena Island, SC MLS# 25023221
$379,500
2

Beds

2.0

Baths

1,069

Sq.Ft.

3 Cedar Reef Drive E204

Saint Helena Island, SC

Charleston
The time to sell is now! THE TIME TO SELL IS NOW!

About Harbor Island

Listings in Harbor Island, Saint Helena Island, SC

3

Estimated median home price

$487,000
Harbor Island, Saint Helena Island Real Estate

Search Harbor Island, South Carolina Real Estate Listings & New Homes for Sale in Harbor Island, SC. Find Harbor Island Houses, Townhouses, Condos, & Properties for Sale at Weichert.com

Homes for Sale by Price in Harbor Island, Saint Helena Island, SC

PriceCount
$0 - 100K0
$100K - 200K0
$200K - 300K0
$300K - 400K1
$400K - 500K1
$500K - 600K0
$600K - 700K0
$700K - 800K0
$800K - 900K0
$900K - 1M0
$1M - Max1

Homes for Sale by Type in Harbor Island, Saint Helena Island, SC

Property TypeCount
Single Family1
Townhouse1
Condo1
Commercial0
Rental0
Lots and Land0
Condo/Town/CoOp0
CoOp0
Multi Family0
Mobile Home0
Farms0

(Data as of 2/19/2026)

Information deemed reliable but not guaranteed.

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Properties marked with this logo are provided courtesy of Charleston Trident Multiple Listing Service, Inc.

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All information deemed reliable but not guaranteed. The broker providing these data believes them to be correct, but advises interested parties to confirm them before relying on them in a purchase decision.

Information is provided exclusively for consumers' personal, non-commerical use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.