Homes for Sale in Sullivans Island, SC

Sullivan’s Island is a quaint beach town just east of downtown Charleston, SC. Nestled at the mouth of the Charleston Harbor and neighbor to the Isle of Palms, the island has served as a summer retreat for generations of Charleston families. Today, it is home to a mix of full and part-time residents with quiet neighborhoods and a mix of single-family beach homes that range from historic homes from as late as the late-1800s to charming mid-century beach cottages and newly constructed coastal retreats. Residents here enjoy the small-town charm and relaxed lifestyle that Sullivan’s Island has retained since being settled in the 17th century.

  • NATURAL BEACH: Sullivan’s Island is home to 2.5 miles of wide beaches and Atlantic Ocean shoreline. The west end of the island is bordered by the entrance to the Charleston Harbor, the north by the Intracoastal Waterway, and to the east is Beach Inlet. Beachfront real estate here is owned by the town and has not been overdeveloped like nearby beaches. Due to this, Sullivan’s Island beaches have remained mostly untouched, maintaining their natural beauty for all to enjoy.  
  • QUAINT COASTAL TOWN: The small commercial district on Sullivan’s Island is home to a handful of unique, independently owned shops, galleries, and restaurants. Annual festivals and events draw both residents and visitors to the quaint coastal town throughout the year, including the popular New Year’s Day Polar Bear Plunge. 
  • RICH HISTORY: Sullivan’s Island has a storied past that dates back to the Revolutionary War. Fort Moultrie held strong during a 1776 attack by the British navy, saving Charlestown from British occupation in the early years of the Revolutionary War. The original structure was built of palmetto logs and sand; the existing fort was built in 1809 to serve as part of Charleston’s defenses. Edgar Allan Poe, who was stationed on the island as a private in the U.S. Army between 1827-1828, used the island setting as the background for his famous short story, “The Gold Bug.”
  •  BEACH TOWN LIVING: Sullivan’s offers a peaceful, unpretentious sophistication, with quiet neighborhoods and a mix of single-family beach homes that range from historic homes from as late as the late-1800s to charming mid-century beach cottages and newly constructed coastal retreats.
Find Your Home

Latest homes for sale in Sullivans Island

12
Active Contingent

$7,950,000

3213 Middle Street

Sullivans Island, SC, 29482
Beds5Baths7SqFt4,160MLS#20031800
71
Active

$5,850,000

1773 Atlantic Avenue

Sullivans Island, SC, 29482
Beds4Baths4SqFt2,784MLS#21022287
65
Active

$5,750,000

1817 Back Street

Sullivans Island, SC, 29482
Beds4Baths5SqFt4,770MLS#21027297
48
Active

$4,500,000

1307 Middle Street

Sullivans Island, SC, 29482
Beds3Baths2SqFt1,062MLS#21027844
43
Active

$3,895,000

1401 Thompson Avenue

Sullivans Island, SC, 29482
Beds6Baths5SqFt3,832MLS#21023426
28
Active

$3,550,000

1714 Middle Street

Sullivans Island, SC, 29482
Beds5Baths4SqFt7,581MLS#21022096
58
Active

$3,500,000

414 Patriot Street

Sullivans Island, SC, 29482
Beds3Baths3SqFt2,763MLS#21024747
38
Active

$3,495,000

1763 Atlantic Avenue

Sullivans Island, SC, 29482
Beds3Baths2SqFt1,760MLS#21026859
21
Active

$2,850,000

2062 Ion

Sullivans Island, SC, 29482
Beds3Baths4SqFt1,700MLS#21024812
35
Active Contingent

$1,595,000

1501 Middle Street

Sullivans Island, SC, 29482
Beds3Baths1SqFt1,246MLS#21020318
54
Active

$1,549,000

419 Station 22 1/2 Street

Sullivans Island, SC, 29482
Beds3Baths3SqFt2,106MLS#21027694
19
Active Contingent

$1,425,000

1121 Middle Street 4

Sullivans Island, SC, 29482
Beds2Baths1SqFt753MLS#21015542
Homes for Sale in Sullivan’s Island

Need to Know Real Estate Facts on Sullivan's Island

  • Homes on Sullivan’s Island date back as early as the 1800s, but you’ll find more recently constructed homes, too.
  • Average sales price for homes on Sullivan’s Island is approximately $1,650,000. Prices range as high as $10 million.
  • Average sales price per square foot is $1,609.
  • Homes sizes range from 1,300 up to 6,100 square feet and offer a wide mix of bedrooms/bathrooms.
  • Home settings include beach and oceanfront, Intracoastal waterway, and interior lots.

 

On the map

Sullivans Island Map

Sullivan’s Island is a picturesque town on the eastern wing of Charleston, SC. The west end of the island is bordered by the entrance to the Charleston Harbor, the north by the Intracoastal Waterway, and to the east is Beach Inlet.

Your Charleston REALTORS®

Riverland Realty

Riverland Realty is a dedicated team of experienced real estate professionals with extensive experience working in Charleston, SC, and its surrounding communities. For any real estate-related inquiry whether it’s to buy or sell property in the region, our team is ready to help. Please feel free to contact us today for any questions you may have.

Meet the locals

Who Lives in Sullivans Island, South Carolina?

Population

1,924

Median Age

47.9

Median Household Income

$244,808

Households

821

Cost of Living Score

309.2

Residents with Bachelor's Degree

83.56%

Entertainment

Things to do in Sullivans Island

Fort Moultrie

A historic fort built to protect the city of Charleston that now serves as a national park open to visitors.

Sullivan’s Island Beach

A beautiful, pristine beach at the heart of Sullivan’s Island.

Parks & Playgrounds

A variety of other outdoor escapes for residents and visitors.

Sullivan’s Island Nature Trail

A beautiful trail primarily used for walking, nature trips, and bird watching.

Education

Schools in Sullivans Island

School Name
Grades
Admission
Sullivan’s Island Elementary School
PK – 5
Public
James B. Edwards Elementary School
PK – 5
Public
Moultrie Middle School
6 – 8
Public
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