View 3209 Marshall Boulevard Sullivans Island, SC MLS# 25031938
$15,795,000
4

Beds

4.1

Baths

3,950

Sq.Ft.

3209 Marshall Boulevard

Sullivans Island, SC

Charleston
View 3109 Ion Avenue Sullivans Island, SC MLS# 25030479
$3,990,000
4

Beds

2.0

Baths

2,660

Sq.Ft.

3109 Ion Avenue

Sullivans Island, SC

Charleston
View 3109 Ion Avenue Sullivans Island, SC MLS# 25030480
$3,990,000
Studio

Beds

0.0

Baths

3109 Ion Avenue

Sullivans Island, SC

Charleston
The time to sell is now! THE TIME TO SELL IS NOW!
View 2002 Ion Avenue Sullivans Island, SC MLS# 25030270
$9,295,000
5

Beds

6.1

Baths

5,200

Sq.Ft.

2002 Ion Avenue

Sullivans Island, SC

Charleston
View 2808 Brooks Street Sullivans Island, SC MLS# 25029850
$8,500,000
5

Beds

5.1

Baths

4,494

Sq.Ft.

2808 Brooks Street

Sullivans Island, SC

Charleston
View 3019 Ion Avenue Sullivans Island, SC MLS# 25029593
$6,600,000
Studio

Beds

0.0

Baths

3019 Ion Avenue

Sullivans Island, SC

Charleston
View 904 Middle Street Sullivans Island, SC MLS# 25027769
$4,995,000
4

Beds

3.1

Baths

3,962

Sq.Ft.

904 Middle Street

Sullivans Island, SC

Charleston
View 1750 Ion Avenue Sullivans Island, SC MLS# 25027405
$10,000,000
6

Beds

5.0

Baths

6,059

Sq.Ft.

1750 Ion Avenue

Sullivans Island, SC

Charleston
View 1773 Atlantic Avenue Sullivans Island, SC MLS# 25026126
$4,950,000
4

Beds

4.0

Baths

2,784

Sq.Ft.

1773 Atlantic Avenue

Sullivans Island, SC

Charleston
View 2307 Ion Avenue Sullivans Island, SC MLS# 25026197
$5,650,000
3

Beds

3.0

Baths

3,528

Sq.Ft.

2307 Ion Avenue

Sullivans Island, SC

Charleston
View 2923 Middle Street Sullivans Island, SC MLS# 25026071
$6,685,000
5

Beds

4.1

Baths

3,875

Sq.Ft.

2923 Middle Street

Sullivans Island, SC

Charleston
View 2424 Middle Street Sullivans Island, SC MLS# 25025835
$3,750,000
4

Beds

3.0

Baths

3,098

Sq.Ft.

2424 Middle Street

Sullivans Island, SC

Charleston
View 409 Station 22 1/2 Street Sullivans Island, SC MLS# 25023882
$1,825,000
2

Beds

1.0

Baths

1,000

Sq.Ft.

409 Station 22 1/2 Street

Sullivans Island, SC

Charleston
View 2524 Middle Street Sullivans Island, SC MLS# 25021703
$4,300,000
2

Beds

2.1

Baths

1,107

Sq.Ft.

2524 Middle Street

Sullivans Island, SC

Charleston
View 1727 Atlantic Avenue Sullivans Island, SC MLS# 25018268
$7,500,000
5

Beds

5.1

Baths

3,489

Sq.Ft.

1727 Atlantic Avenue

Sullivans Island, SC

Charleston
View 2879 Marshall Boulevard Sullivans Island, SC MLS# 25018307
$14,750,000
5

Beds

5.1

Baths

3,911

Sq.Ft.

2879 Marshall Boulevard

Sullivans Island, SC

Charleston
View 2414 Goldbug Avenue Sullivans Island, SC MLS# 25018001
$6,100,000
5

Beds

4.1

Baths

4,289

Sq.Ft.

2414 Goldbug Avenue

Sullivans Island, SC

Charleston
View 2630 Bayonne Avenue Sullivans Island, SC MLS# 25015358
$5,200,000
Studio

Beds

0.0

Baths

2630 Bayonne Avenue

Sullivans Island, SC

Charleston
View 3013 Middle Street Sullivans Island, SC MLS# 25012443
$3,795,000
5

Beds

5.1

Baths

3,511

Sq.Ft.

3013 Middle Street

Sullivans Island, SC

Charleston
View 2870 Ion Avenue Sullivans Island, SC MLS# 25011675
  • New Construction
1 of 59
$6,500,000
5

Beds

5.1

Baths

3,740

Sq.Ft.

2870 Ion Avenue

Sullivans Island, SC

Charleston

About Sullivans Island

South of Mount Pleasant and across from the Intracoastal Waterway, the community of Sullivan's Island is one of the area's true barrier islands.  Access is available via the Ben Sawyer Causeway from Mt. Pleasant or the Isle of Palms Connector.  This residential island blends charming older beach houses with newer construction for a medley of housing choices.  A scattering of quaint 19th century "summer homes" have also managed to survive severe storms and the changing tastes in vacation architecture. Middle Street is the hub for the island's cluster of restaurants and pubs, creating a casual strip for those who enjoy evening strolls.  Sullivan's Island is home to the site of the historic Fort Moultrie and its interpretation center, operated by the National Park Service. The center traces the fort's history from the American Revolution through World War II. The island's former military era has also left a fine old row of quarters that date back to World War I.

Listings in Sullivans Island, SC

29

Estimated median home price

$5,200,000
Sullivans Island SC Homes for Sale & Properties

Weichert Realtors is one of the nation's leading providers of Sullivans Island, South Carolina real estate for sale and home ownership services. Contact Weichert today to buy or sell real estate in Sullivans Island, SC.

Homes for Sale by Price in Sullivans Island, SC

PriceCount
$0 - 100K0
$100K - 200K0
$200K - 300K0
$300K - 400K0
$400K - 500K0
$500K - 600K0
$600K - 700K0
$700K - 800K0
$800K - 900K5
$900K - 1M0
$1M - Max24

Homes for Sale by Type in Sullivans Island, SC

Property TypeCount
Single Family26
Townhouse0
Condo0
Commercial0
Rental5
Lots and Land2
Condo/Town/CoOp0
CoOp0
Multi Family0
Mobile Home0
Farms0

(Data as of 11/11/2025)

Information deemed reliable but not guaranteed.

Copyright 2025 Charleston Trident Multiple Listing Service, Inc. All Rights Reserved.

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

The data relating to real estate for sale on this web site comes in part from the Broker Reciprocity Program of the Charleston Trident Multiple Listing Service. Real estate listings held by brokerage firms other than Weichert Realtors are marked with the Broker Reciprocity logo or the Broker Reciprocity thumbnail logo (a little black house) and detailed information about them includes the name of he listing brokers.

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.