Sullivan's Island

Sullivan's Island, South Carolina, is a picturesque town located just north of the Charleston Harbor, next door to the popular Isle of Palms community. An Atlantic Ocean barrier island, Sullivan's Island encompasses just over three square miles and is home to approximately two thousand residents.

The island is known for its quiet, residential feel and boasts relaxed charm, natural beauty, and a strong sense of community. Days here are defined by the soothing rhythm of island life, where golf carts are a common mode of transportation and neighbors connect through morning strolls, casual bike rides, and local gatherings.

Residents enjoy access to pristine, uncrowded beaches, scenic marsh views, and miles of walking and biking paths. Daily life feels both private and social, with locally owned restaurants, cozy cafés, and boutique shops creating a small-town atmosphere that’s Read More

Market Snapshot

Total Listings: 29
Average Price: $7,196,517
Highest Price: $22,350,000
Lowest Price: $899,000

DiscoverSullivans Island Homes for Sale

All Listings $800,000 - $1,000,000 $2,000,000 - $3,000,000
$3,000,000 - $5,000,000 Over $5,000,000
29 Properties Found. Showing Page 1 of 3

3308 Jasper Boulevard

Sullivans Island, Sc 29482

$22,350,000

  • 6 Beds
  • 6 Full Baths
  • 1 Half Baths
  • 5,829 SqFt

A Truly Extraordinary Offering, 3308 Jasper Boulevard Represents One Of The Rarest Opportunities In The Charleston Market--one Of Only Nine Properties To Feature Both Unobstructed Atlantic Ocean V...

189 Station 18th Street

Sullivans Island, Sc 29482

$16,450,000

  • 5 Beds
  • 5 Full Baths
  • 2 Half Baths
  • 3,750 SqFt

Introducing 189 Station 18 Street, Designed By Prominent Local Architect Joel Adrian, And Built By Rhodes Residential Builders, This Quintessential Ocean Front Home, Is Situated On A Large Lot Jus...

3209 Marshall Boulevard

Sullivans Island, Sc 29482

$15,795,000

  • 4 Beds
  • 4 Full Baths
  • 1 Half Baths
  • 3,950 SqFt

Construction Is Almost Complete And Progress Photos Will Be Updated Weekly. - This Is A Golden Opportunity To Own The Most Iconic Property On Sullivan's Island In Over 30 Years With Arguably The B...

3206 Jasper Boulevard

Sullivans Island, Sc 29482

$13,950,000

  • 4 Beds
  • 4 Full Baths
  • 1 Half Baths
  • 3,553 SqFt

Located On Conch Creek's Deepwater Corridor, This Exceptional .91-acre Sullivan's Island Residence Occupies A Private, Peninsula-like Setting Just Nine Docks From Breach Inlet, Offering The Rare ...

405 Seabreeze Lane

Sullivans Island, Sc 29482

$12,995,000

  • 4 Beds
  • 4 Full Baths
  • 3 Half Baths
  • 4,091 SqFt

Rarely Does A Property Of Such Significant Scale And Seclusion Become Available On The Coveted ''quiet End'' Of Sullivan's Island. Spanning An Extraordinary 150 Feet Of Water Frontage, 405 Seabree...

2910 Jasper Boulevard

Sullivans Island, Sc 29482

$11,399,000

  • 4 Beds
  • 4 Full Baths
  • 1 Half Baths
  • 4,444 SqFt

Welcome To 2910 Jasper Boulevard, A Marsh-front New-construction Sullivan's Island Residence By Dillard-jones Builders. This Exceptional Property Is Set On A Half-acre Marsh-front Lot With An Addi...

2814 Brooks Street

Sullivans Island, Sc 29482

$8,795,000

  • 5 Beds
  • 4 Full Baths
  • 2 Half Baths
  • 4,643 SqFt

Situated On Quiet Brooks Street Just Two Blocks From The Beach, This Exceptional 5-bedroom, 4 Full And 2 Half Bath Pool Home Blends Timeless Island Charm With Elevated Modern Living. Just Built A...

1616 Poe Avenue

Sullivans Island, Sc 29482

$8,750,000

  • 6 Beds
  • 6 Full Baths
  • 1 Half Baths
  • 3,929 SqFt

Welcome To 1616 Poe Avenue, A Builder's Personal Residence, Where Every Finish Is Intentional And Every Detail Extraordinary. With Curated Designer Finishes Sourced From Around The World, This Hom...

1714 Middle Street

Sullivans Island, Sc 29482

$8,295,000

  • 5 Beds
  • 5 Full Baths
  • 2 Half Baths
  • 8,864 SqFt

Positioned On One Of The Most Prominent Sites On Sullivan's Island, 1714 Middle Street Represents A Rare Opportunity To Own One Of The Largest Private Residences On The Island. Originally Built In...

2871 Ion Avenue

Sullivans Island, Sc 29482

$7,750,000

  • 4 Beds
  • 4 Full Baths
  • 1 Half Baths
  • 5,283 SqFt

Set On An Elevated Corner Lot Along One Of Sullivan's Island's Most Desirable Streets, 2871 Ion Avenue Offers A Rare Opportunity To Own A Truly Remarkable Coastal Retreat. Spanning Over 5,000 Squ...

Sullivan’s Island has thoughtfully resisted large-scale commercial development, allowing it to preserve its natural beauty, peaceful atmosphere, and authentic coastal charm. The real estate landscape features a limited collection of oceanfront estates, island homes, Intracoastal residences, and a small number of interior townhome units. 

The town actively protects its residential character by prohibiting hotels, ensuring the island remains a true neighborhood community rather than a commercial destination. Sullivan’s Island real estate is highly sought after, with many homes having been thoughtfully renovated over time. Remodeling is permitted, provided that changes do not exceed 50% of the existing structure, helping preserve the island’s architectural integrity and cohesive character.

Additionally, some properties are designated as historic or preserved homes, which may limit the ability to add onto or significantly alter the structure. These careful protections help maintain the unique personality and timeless appeal that make Sullivan’s Island such a special place to live.

Experience Laid-Back Life in Sullivan’s Island

Living on Sullivan’s Island offers a rare balance of tranquility and convenience. With a rich history, top-rated schools nearby, an active outdoor lifestyle, and easy access to Charleston’s dining, culture, and healthcare, it’s an ideal destination for those seeking refined coastal living in a close-knit, laid-back community.

A Storied Past

The town is historically known for its wartime past. This includes famous Fort Moultrie, a focal point during the American Revolution. Gunfire by the British forces could not penetrate the sand-filled palmetto logs that constructed the fort. Because of its resiliency, the Palmetto Tree was placed on the state’s flag and has become a signature of South Carolina pride. 

Though only three miles long, the island is home to many historical homes that are listed on the National Register of Historic Places. These include Fort Moultrie, Battery Gadsden, Battery Thomson, Atlanticville, Moultrieville, the U.S. Coast Guard District, and the Historic District.

Outdoor Activities

Sullivan’s Island is a popular spot for outdoor adventure. Its pristine coastline offers long stretches of beach ideal for sunbathing, swimming, and surfing. For nature lovers, the Sullivan’s Island Nature Trail winds two miles through maritime forest with boardwalks and tucked-away observation points. 

Cyclists and walkers can explore the island via scenic paths, including part of the Battery 2 Beach route and the East Coast Greenway. On the water, residents can try stand-up paddleboarding or kayaking through the marshes, or learn kiteboarding and surfing with local instructors. Fishing from the shore or by boat is also a popular pastime.

Entertainment & Dining 

Sullivan’s Island offers a vibrant yet laid-back dining and entertainment scene with beloved beachfront restaurants, fresh seafood spots, and cozy cafés perfect for casual meals and sunset views. Many residents enjoy the short walk to local favorites like Dunleavy’s Pub, Poe’s Tavern, Mex 1, Home Team BBQ, and The Obstinate Daughter for food, drinks, and good times.

Nearby areas like Mount Pleasant, the Isle of Palms, Gold Bug Island, and downtown Charleston expand the options with upscale dining, live music, waterfront bars, theaters, and year-round cultural events.

Education

Families value sending their children to the esteemed Sullivan’s Island Elementary School, a public school located just one block from the beach. The school offers hands-on learning through beach-based lessons and is well-regarded for math, science, and coastal environmental studies. It also provides a safe, small-town atmosphere where children can walk or bike to school.  

Next door is the Edgar Allan Poe Library, a unique public library tucked underground in Battery Gadsden, a historic four-gun battery from the Spanish–American War. After fifth grade, students transition to Laing Middle School of Science and Technology, a modern school in Mount Pleasant featuring kinesthetic classrooms and computer-based courses. They then attend Wando High School, a nationally ranked school in northern Mount Pleasant.

 

Discover Sullivan’s Island Homes For Sale

With its charming streets, pristine beaches, and close-knit community, Sullivan’s Island embodies the perfect blend of relaxed coastal living and timeless Lowcountry elegance, where every day feels like a peaceful seaside escape.

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