Sullivans Island Homes for Sale

Sullivans Island Homes for Sale

Welcome to Sullivan’s Island, a hidden gem nestled along the picturesque coast of South Carolina, within Charleston County. This enchanting barrier island is renowned for its stunning beaches, historic charm, and vibrant community, making it a coveted destination for homebuyers seeking a slice of coastal paradise. With its rich history dating back to the Revolutionary War, Sullivan’s Island boasts a unique blend of old-world charm and modern conveniences, offering residents an unparalleled quality of life.

As you explore the homes for sale in Sullivan’s Island, you’ll discover a diverse array of architectural styles, from classic beach cottages to luxurious waterfront estates. Each property is uniquely designed to capture the essence of island living, featuring open floor plans, expansive decks, and breathtaking views of the Atlantic Ocean. Imagine waking up to the sound of waves crashing on the shore and enjoying sunsets that paint the sky in hues of orange and pink from the comfort of your own home.

Sullivan’s Island is not just about beautiful homes; it’s also a vibrant community with a laid-back atmosphere. Enjoy leisurely strolls along sandy beaches, indulge in delicious dining at local seafood restaurants, or explore the island’s rich history at the Fort Moultrie National Historic Park. With its close-knit community and a plethora of outdoor activities, Sullivan’s Island offers the perfect blend of relaxation and adventure.

If you’re ready to embrace the coastal lifestyle, now is the perfect time to explore the homes for sale in Sullivan’s Island. Your dream home awaits in this idyllic island paradise!

Newest Sullivans Island Homes for Sale

$18,500,000
7 Beds ⋅ 7.5 Baths ⋅ 26023000 MLS ⋅ Sullivans Island SubDv. ⋅ Active Status
1735 Atlantic Avenue, Jasper Hall, is a once-in-a-lifetime opportunity to own one of the South Carolina coast's most historically significant oceanfront properties. For a limited 60 day period, this Sullivan's Island landmark is being offered for sale, giving a new owner the opportunity to carry its extraordinary history forward. At the conclusion of the 60 day offering period, the property will be removed from the market as the current owner moves forward with the approved restoration and redevelopment plans.Completed in 1933 as Jasper Hall, the officers' club of Fort Moultrie, this extraordinary beachfront landmark served for more than a decade as the social heart of one of the nation's most significant coastal defense fortifications. Its grand ballroom hosted well known bands and orchestras beneath an exposed structural system with a raised performance stage and impressive stone fireplace, creating a gathering place unlike any other. Among the building's earliest visitors was Colonel George C. Marshall, Fort Moultrie's commandant in 1933, who would later become Chief of Staff of the United States Army, Secretary of State, and recipient of the Nobel Peace Prize. Sited intentionally as the only formal beachfront building on the former military campus, Jasper Hall commanded views of both the Atlantic Ocean and the fort, once connected by a palm-lined drive to Officers' Row along Ion Avenue. Following the fort's decommissioning in 1947, the property became the Sand Dunes Beach Club, with thoughtful additions in approximately 1939 and 1960 expanding the structure while preserving its historic 1933 core. Today, Jasper Hall is designated as a Sullivan's Island Landmark and has been determined eligible for listing in the National Register of Historic Places. Set on approximately 2 oceanfront acres, this is one of the largest privately owned beachfront parcels on the Eastern Seaboard and represents an opportunity that is unlikely to be repeated. The Sullivan's Island Design Review Board has approved an exceptional restoration and redevelopment plan by Cissell Design Studio, with landscape architecture by Furman Land Design, LLC, transforming the landmark into an approximately 11,500 square foot private residence while honoring its remarkable architectural legacy. The approved plans thoughtfully restore defining historic elements, including the Palladian entrance porticoes, brick water table, diamond attic vents, and both original fireplaces. The reimagined residence includes a spectacular central living hall, library, conservatory, wine cellar, gaming and screening room, fitness center with sauna, and a luxurious second-level primary suite opening to a new widow's walk featuring the historic Union Jack railing. The historic pool pavilion will also be fully restored, complemented by a newly constructed garage with dedicated golf cart parking. With Design Review Board approval secured, this offering presents an extraordinary opportunity to bring one of the Lowcountry's most historically significant properties into its next chapter.

1735 Atlantic Avenue, Sullivans Island
$5,699,999
5 Beds ⋅ 4.5 Baths ⋅ 26022218 MLS ⋅ Active Status
Newly renovated open floor plan home three blocks from the beach. This property was remodeled in 2024 with new electrical, plumbing, AC and duct work, structural expansion, hardie siding, impact windows/doors, etc. The oversized almost half acre lot has plenty of room for activities in the fully fenced in yard with a huge entertaining space on the elevated deck and new raised heated pool/spa. The electric cover keeps the pool clean all year long and the accessibility of being on the same level as the main house is a necessity for kids, or just interaction with your guests! The cosmetic interior features white oak flooring throughout, white oak Omega Custom cabinetry , all rooms with ensuite bathrooms, 2 gas fireplaces, open floorplan perfect for entertaining.

2918 Middle Street, Sullivans Island
$9,250,000
6 Beds ⋅ 7.5 Baths ⋅ 26022189 MLS ⋅ Sullivans Island SubDv. ⋅ Active Status
Set along the Sullivans Island coastline with direct beach access, this recently renovated oceanfront residence offers more than 5,200 square feet of thoughtfully designed living space, six bedrooms, six full bathrooms, and two half bathrooms. Extensive renovations were done by Sea Island Builders in 2020, and now architectural plans are in place to modernize this home for a discerning buyer who's looking for a premier location on one of Charleston's most popular barrier islands. The comprehensive 2020 renovation on 1705 Atlantic Avenue included new electrical and plumbing systems, two new water heaters, a metal roof, and a reconfigured floor plan.The home also features a three-stop elevator, two spacious living areas, a dedicated office, a separate den, and an oversized two-car garage with ample storage. Exterior improvements included redesigned porches with Ipe decking and railings, an additional screened porch, updated windows and doors, rebuilt front stairs, and a freshly painted exterior. Current plans, which were drafted by Herlong & Associates, bring the third-floor primary bedroom to the main floor with the kitchen expanded into the central living space. These plans will also include a full update of all bathrooms, the kitchen, interior finishes, along with the replacement of most windows and doors in the home. A full set of approved architectural plans is available for buyers to review upon request. Positioned on a flag lot backing to the maritime forest, the property offers exceptional privacy and a large lawn with ample room for outdoor recreation. A semi-private beach path, shared with only one neighboring property, provides convenient access to the sand. Drawn and approved renovation plans are also included with the sale, offering the next owner the opportunity to customize further or expand the property. With parking for at least eight vehicles, expansive indoor and outdoor gathering spaces, and a flexible multilevel layout, 1705 Atlantic Avenue delivers a rare combination of privacy, scale, and updated oceanfront living.

1705 Atlantic Avenue, Sullivans Island
$5,250,000
4 Beds ⋅ 4 Baths ⋅ 26022055 MLS ⋅ Active Status
Experience timeless Lowcountry luxury just steps from the Atlantic Ocean at this exceptional Sullivan's Island retreat (EQUIPPED WITH A RESIDENTIAL ELEVATOR). Perfectly positioned on one of the island's most desirable streets, 2850 Ion Avenue, offers the rare combination of sophisticated design, effortless indoor-outdoor living, and the relaxed coastal lifestyle that makes Sullivan's Island one of the Southeast's most coveted destinations.Upon walking up to this beautiful home, you are greeted by an expansive wrap-around front porch with Ipe decking, personalized railing, 10 X 10 treated custom wood columns, and beautiful 9' mahogany French doors. Enjoy the tranquility of mature landscaping and multiple spaces to relax after a day at the beach. Whether hosting family and friends,enjoying quiet mornings with coffee, or taking a short stroll to the sand, every detail has been designed to embrace the island lifestyle. As you enter this 3,354 square foot, 4 bedroom 4 bath home, you are greeted with thoughtfully curated finishes including 11 foot ceilings, Australian Cypress hardwood floors throughout, coffered Cypress ceilings, custom Anderson windows, Hardi plank siding, newer HVAC units and 2026 Renai, generous living spaces, and a functional floor plan that creates an atmosphere that is both elegant and welcoming. The kitchen features Custom cabinets, Subzero refrigerator, Bosch dishwasher, 5-burner Thermodor gas cook top with telescoping downdraft, Thermador double ovens, glass door wall cabinets, wine refrigerator, 30" Microwave, and Typhoon Bordeaux granite counter tops. Off the kitchen, you will find an additional private outdoor living space on a beautiful screened-in back porch that overlooks the pool and beautiful backyard oasis. On the main level, you will find 1 bedroom and 1 full bathroom. Upstairs there are two additional guest bedrooms each with full bathrooms, offering versatility and convenience ensuring ample space for family and guests. Additionally, the second floor features a generously sized master suite equipped with a steam shower, claw foot tub, natural Maple cabinets with dual vanities, and a generous walk-in Closet, creating a luxurious retreat for relaxation. Whether you're seeking a full-time residence, a luxurious coastal retreat, or a legacy property to enjoy for generations, 2850 Ion Avenue presents an unparalleled opportunity to experience the very best of Lowcountry living. Sullivan's Island, located about 10 miles from downtown Charleston, SC, known for its beautiful beaches, lowcountry southern charm, breathtaking scenery, and luxury homes, provides a deep sense of community. The town gathers for holidays and parades throughout the year, Fourth of July beach celebrations, and the kind of front-porch neighborliness that feels lifted from another era. This home offers an extraordinary opportunity to own in one of South Carolina's most prestigious coastal communities with very limited inventory, making properties of this caliber exceptionally rare.

2850 Ion Avenue, Sullivans Island
$6,295,000
5 Beds ⋅ 5.5 Baths ⋅ 26021790 MLS ⋅ Sullivans Island SubDv. ⋅ Active Status
Designed by locally-acclaimed architect Carl McCants and custom-built in 2024 by Rhodes Residential with high-end finishes and great attention to detail. This stunning 5-bedroom, 5.5-bath home was artfully designed with a seamless mix of contemporary and classic coastal architectural elements. The full front porch, beneath a standing-seam metal roof, sets the tone with its vaulted exposed-beam ceiling, ceiling fans, and tongue-and-groove ipe flooring. Enter the home into the large, open-concept great room. Note the white oak floors that appear here and throughout the home. An abundance of windows and glass doors bathe the interior in natural light and make the surrounding Lowcountry views part of the home's decor. To the left is the gourmet kitchen,which features quartz countertops and counter-to-ceiling quartz backsplash, island with quartz top and side/end panels; enameled cast iron farmhouse sink; Miele Professional appliances, including a 6-burner + griddle top and duel-oven gas range, paneled dishwasher, and paneled refrigerator and freezer columns. Adjacent to the kitchen is a scullery with prep sink, paneled dishwasher, beverage refrigerator, and additional cabinet space. The dining area is defined by a natural wood-plank ceiling and separates the kitchen from the family room. The family room features a gas fireplace with built-in cabinets and shelves on either side. A sliding glass door leads from the family room to the screened porch, overlooking the beautiful backyard and saltwater pool. The primary bedroom, located on the main level, has four oversized windows that accentuate the backyard and pool views, in-ceiling speakers, and a large walk-in closet. The primary bathroom features an extra-large shower with tile floor and surround, frameless glass, and dual shower heads; a freestanding soaking tub; and custom underlit double sink vanity. The laundry room, which is connected to the scullery, and guest powder room round out the main level. The second floor of the home includes a large hallway/loft area and 4 bedrooms, each with its own beautifully finished en suite full bath. The ground-level has numerous covered and uncovered patio areas for sunbathing, relaxing, and entertaining. The covered areas include an outdoor kitchen unit with Lion grill, sink, prep counter, and undercounter refrigerator; a dining/sitting area; a living area with gas fireplace; and outdoor shower. Inside the two-car garage is an elevator with stops on both the main floor and the 2nd floor. Large closets on the ground level and 2nd level offer an abundance of storage. In a quiet location off the main drag and amidst numerous historic landmarks and parks, the property sits across the street from Battery Logan and the Sullivan's Island Nature Trail, which extends through the maritime forest to the beach. The battery and maritime forest offer this property unique protection from marine storms. 1/3 mile to the beach, 1/3 mile to Fort Sumter and Fort Moultrie National Historical Park, and 1 mile to the island's popular restaurants and shops.

1508 Poe Avenue, Sullivans Island
$15,950,000
5 Beds ⋅ 6.5 Baths ⋅ 26021526 MLS ⋅ Sullivans Island SubDv. ⋅ Active Status
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 just south of the Lighthouse, at the end of Station 18 off Atlantic Avenue. Features include Custom cabinets, high-end appliances, metal roof, natural stone countertops, designer tile, wood plank floors, designer lighting, and a massive outdoor entertaining area. The floorplan features a beautiful open great room made for entertaining that flows into the large custom professional kitchen. Just off the kitchen are two separate pantries. From the foyer, there are two downstairs guest suites with access to a rear porch and a guest powder room.From the great room, open the sliding glass doors to bring the outside in. The home features massive decking/porches which provides substantial outdoor living space. On the main level deck, there is an outdoor powder room just off the elevated pool and sun deck. The area provides a wonderful place for outdoor seating with an outdoor kitchen and outside wet bar are perfect for gatherings. An impressive primary suite is located on the upper level of the house, with custom walk-in closet and an inviting bathroom, with shower and soaking tub and dual vanities. The views of the Morris Island light house and ships entering the harbor are easily spotted through the large picture windows in the bedroom and bathroom. The secondary primary suite also faces the ocean, with a large walk-in closet and sitting area, with a full ensuite bathroom. Both primary suites allow access to the upper level porch which allow ocean breezes right in. There will also be stairs to the top floor viewing deck. One large guest bedroom with ensuite bath, a upstairs sitting/den area, and a laundry room are also located on the same floor. Elevated construction allows for plentiful parking underneath as well as storage for all of your outdoor gear and equipment. Andersen windows and doors invite the beautiful landscaped yard inside this stunning residence. This house was made for entertaining or just enjoying family/friends in a quiet setting.

189 Station 18 Street, Sullivans Island
$4,100,000
3 Beds ⋅ 2 Baths ⋅ 26021357 MLS ⋅ Active Status
Just moments from one of the East Coast's most coveted beaches, 3009 Brownell Avenue captures OCEANVIEWS and the essence of relaxed coastal luxury. Perfectly positioned on a large PRIVATE homesite (.34 of an acre with plenty of room to build a Pool) and just a short stroll from the sand, this charming island retreat offers the rare combination of PRIVACY, timeless architecture, and captivating Atlantic Ocean views.Designed for effortless indoor-outdoor living, the home features three bedrooms and two bathrooms with light-filled interiors that embrace the island lifestyle. The primary suite serves as a private sanctuary, opening onto its own elevated deck where you can begin each morning with ocean breezes, sunrise ocean views, and the soothing sound of the surf.A true highlight of the property is the third-floor cupola--a unique vantage point offering sweeping ocean vistas and an unforgettable setting for morning coffee or simply taking in the beauty of Sullivan's Island from above. Expansive porches and outdoor living spaces invite year-round entertaining, while the home's location offers easy access to the beach, island dining, and the historic charm that makes Sullivan's Island, located about 10 miles from downtown Charleston, SC, one of the Lowcountry's most desirable destinations. Known for its beautiful beaches, lowcountry southern charm, breathtaking scenery, and luxury homes, Sullivan's Island provides a deep sense of community. The town gathers for holidays and parades throughout the year, Fourth of July beach celebrations, and the kind of front-porch neighborliness that feels lifted from another era. Whether you're searching for a full-time residence, a vacation retreat, or the opportunity to create your dream coastal escape, 3009 Brownell Avenue presents an exceptional opportunity to own in one of South Carolina's most treasured and prestigious beach communities.

3009 Brownell Avenue, Sullivans Island
$7,995,000
4 Beds ⋅ 5.5 Baths ⋅ 26021177 MLS ⋅ Active Status
Coastal living meets timeless design at 2668 Bayonne Street. Perfectly positioned on a coveted second-row, street-to-street lot on the quiet northeast end of Sullivan's Island, this exceptional residence offers partial ocean views, elevated finishes, and effortless indoor-outdoor living.Spanning approximately 4,500 square feet, the home features four spacious bedrooms, five and a half bathrooms, and three luxurious primary suites, each thoughtfully designed with custom cabinetry and spa-inspired baths. Expansive living spaces are filled with natural light and flow seamlessly from the grand great room to the elegant dining area and inviting lounge, where a custom wet bar with Sub-Zero wine refrigeration, beverage refrigerator, and icemaker creates the perfect setting for entertaining.At the heart of the home, the chef's kitchen is both stunning and functional, featuring a Wolf range, Sub-Zero refrigeration, Viking microwave, custom cabinetry, Taj Mahal Quartzite countertops, an oversized center island, and a walk-in pantry with an additional refrigerator. Designed with luxury and lifestyle in mind, the private outdoor retreat is equally impressive. Nearly 1,500 square feet of expansive decks overlook lush landscaping, a resort-style pool with a travertine surround, and a custom mahogany cabana, creating the ultimate backdrop for entertaining or unwinding after a day at the beach. A rare highlight is the private, climate-controlled fitness studio, complete with professional-grade Life Fitness equipment, custom rubber flooring, and an elegant locker room just steps from the pool. Originally renovated from the ground up in 2012, every detail reflects exceptional craftsmanship--from custom millwork and designer finishes to expansive walk-in closets and thoughtfully curated spaces. Blending refined architecture with modern coastal elegance, 2668 Bayonne is a rare opportunity to own one of Sullivan's Island's premier luxury homes, just moments from the beach.

2668 Bayonne Street, Sullivans Island
$5,495,000
5 Beds ⋅ 4.5 Baths ⋅ 26020240 MLS ⋅ Active Status
Welcome to your own Sullivan's Island retreat, where timeless coastal charm meets effortless island living. Nestled on a quiet street, this beautifully designed beach house offers the perfect blend of luxury, comfort, and relaxation.Thoughtfully curated with elegant coastal decor and high-end finishes throughout, every space has been designed to embrace the beauty of beach living. The light-filled interiors flow seamlessly into inviting outdoor living areas, creating the perfect setting for entertaining friends, enjoying evening cocktails by the private pool, or preparing memorable family meals in the chef-inspired kitchen.This exceptional home offers the rare opportunity to experience the best of Lowcountry coastal living in one of SC most most sought-after beach communities.

1307 Cove Avenue, Sullivans Island
$7,375,000
8 Beds ⋅ 9.5 Baths ⋅ 26019033 MLS ⋅ Active Status
Introducing a rare opportunity to own a thoughtfully designed proposed construction estate where Sullivan's Island history and modern luxury come together in perfect harmony. Located at 2250 Myrtle Avenue, this exceptional property has been masterfully envisioned to preserve the charm of the existing historic home while seamlessly integrating a beautifully crafted new construction main residence, creating a one-of-a-kind coastal compound. Designed by renowned local architect Carl McCants, the property celebrates the architectural heritage of Sullivan's Island while delivering the comfort, functionality, and elegance expected in today's luxury living. The historic residence will be meticulously renovated and preserved as a private guest house, while the newly constructed main home has beenthoughtfully designed to complement its historic counterpart, resulting in an estate that honors the island's rich history while embracing modern coastal living. The newly constructed main residence is designed for effortless everyday living and entertaining. The first floor features a luxurious primary suite with a spa-inspired en-suite bath, an expansive great room, gourmet kitchen, dining room, scullery, powder room, laundry room, and a convenient three-stop elevator providing access from the ground level to the second floor. The second floor offers three additional bedrooms and two full bathrooms, including a versatile flex room that can easily serve as a guest suite, home office, media room, fitness space, or playroom to fit your lifestyle. Adding to the property's exceptional appeal, the existing historic home will be thoughtfully renovated into a fully functional guest house. This private retreat will feature two additional bedrooms, two bathrooms, a comfortable living room, dining room, and a full kitchen--creating the ideal space for extended family, guests, a home office, or multigenerational living while preserving an important piece of Sullivan's Island's architectural history. Every detail of this proposed estate has been carefully considered to maximize livability while embracing the relaxed sophistication that defines Sullivan's Island. From timeless architectural elements inspired by the island's historic homes to thoughtfully curated modern amenities, this extraordinary property offers the perfect balance of preservation and innovation. Opportunities to own a custom-designed coastal compound of this caliber are exceptionally rare. Combining a beautifully restored historic guest house with a stunning new luxury residence, this estate offers an unparalleled lifestyle just moments from Sullivan's Island's pristine beaches, renowned restaurants, and only a short drive to historic downtown Charleston. Buyer to verify all information deemed important, including plans, specifications, square footage, features, permitting, construction details, and approvals, which are subject to change.

2250 Myrtle Avenue, Sullivans Island
$2,350,000
2 Beds ⋅ 2 Baths ⋅ 26018752 MLS ⋅ Active Status
Steeped in the rich history of Sullivan's Island and dating back to circa 1920, this charming island cottage presents a rare opportunity to own a piece of one of South Carolina's most treasured coastal communities. Nestled on an expansive lot along picturesque Myrtle Avenue, the property captures the timeless character and relaxed elegance that have made Sullivan's Island one of the Lowcountry's most coveted destinations. Records indicate the home was originally built in 1920 and sits on nearly one-half acre, offering exceptional space and potential in an increasingly rare setting. As it currently sits, the house consists of 2 bedrooms and 2 bathrooms, heart pine floors and modern kitchen amenities. Just a short stroll or golf cart ride brings you to miles of uncrowded Atlantic shoreline,charming local boutiques, acclaimed dining, and breathtaking sunsets over the Intracoastal Waterway. Located only minutes from Mount Pleasant and Historic Downtown Charleston, 2250 Myrtle Avenue offers the rare chance to own not only a home, but a lasting piece of Sullivan's Island's remarkable story.

2250 Myrtle Avenue, Sullivans Island
$6,850,000
4 Beds ⋅ 4.5 Baths ⋅ 26017194 MLS ⋅ Sullivans Island SubDv. ⋅ Active Status
Surrounded by mature live oaks and set on more than half an acre, this beautifully renovated Sullivan's Island home offers a rare combination of privacy, comfort, and indoor-outdoor living.Featuring 4 bedrooms, 4.5 bathrooms, and more than 4,400 square feet of living space, the home has been thoughtfully updated while maintaining its coastal character. Tucked behind a private gate and shaded by mature palms and live oaks, the property feels secluded from the moment you arrive.Inside, the front door opens to a foyer and dining area, where heart pine floors, abundant natural light, and custom finishes immediately make the home feel warm and inviting. Just beyond is the updated kitchen featuring custom cabinetry, stone countertops, a large center island, and high-end appliances. The kitchen/dining area opens to the family room, where vaulted ceilings with exposed beams, oversized windows, and a custom wet bar create a comfortable living space. French doors open to covered porches overlooking the pool and landscaped grounds, extending the living areas outdoors. Privately positioned on the main level, the primary suite offers a spacious bedroom, renovated marble bath, and generous closet space. Upstairs, three guest bedrooms and an office are centered around a large media room that provides additional living space for family and guests. Outside, covered porches lead to the pool, pavilion, and expansive lawn, all framed by mature landscaping and live oaks. The backyard offers plenty of space for entertaining, relaxing by the pool, or spending time with family and friends. Located just a short walk or bike ride from the beach, island restaurants, and Sullivan's Island Elementary School, this home offers the space, layout, and outdoor living areas that make island living so appealing.

2824 Middle Street, Sullivans Island
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