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Oceanfront homes for sale on Sullivan’s Island SC. View all active Sullivan’s Island SC real estate listings on the beachfront. View all homessullivans island beachfront homes for sale for sale on the beach with waterfront views on Sullivan’s Island SC MLS by price, size, station (street), age, new construction, intracoastal waterfront, sq ft, number of bedrooms, new construction, and more. Waterfront homes and condos are also available on the island. For the latest news on Sullivan’s Island Facebook Page. If you’re curious about Sullivan’s Island home sales trends you’ll be happy to know it has performed phenomenally in the last 20 years.  

MLS Listings Data

Total Listings:36
Average Price:$4,862,136
Highest Listing Price:$13,950,000
Average Days On Market:118
Average Price/SqFt:$1,434
Sullivans Island SC Beachfront Real Estate For Sale currently has thirty-six (36) for sale on MLS. Sullivans Island SC Beachfront Real Estate For Sale listings have an average sales price of $4,862,136 ranging in price from $785,900 to $13,950,000. The average sq ft home size of Sullivans Island SC Beachfront Real Estate For Sale Sullivans Island SC is 3,390 square feet. The largest property for sale is 10,000 sqft and smallest 486 sqft. View property listings for sale by price, street, subdivision, age, property type, location, features, size, and listing date, and time on MLS with an of 118 days on the market.

What's YOUR Home Worth?

Number of MLS Listings 1 - 9 of 36

This superb design by Steve Herlong sits on one of the quietest streets on the island - 3rd row from the beach. It offers 5 bedrooms, with a flex space that could be used as a 6th, and 6 and a 1/2 baths. The main level features LR, DR, kitchen, pantry, laundry, primary suite and guest bedroom, plus a large outdoor living area with covered porch, pool, hot tub, fireplace and extra pool bath. The 2nd floor features 3 bedrooms with en suite baths, flex room, extra full bath, sunroom and stairs to the roof deck, from which you can see the whole island. There is an elevator from the garage to the 2 upper floors and lots of parking and storage under the house. Construction will start soon and should be complete by the summer of 2025. Contract now and you can make it your own! House plans..available upon request.
View details Beds - 6 Baths - 6 Sqft - 4203
Idyllic island location! This 1977 custom-built home sits on a wonderfully landscaped corner lot on the quiet end of the island. Mature live oaks frame the lot's perimeter to offer a sanctuary for your next island retreat. The large .33-acre lot located at Sta 29 & Middle puts you only steps from the Sta 29 beach path and a short walk or bike ride to Breach Inlet and beloved SI shops & restaurants. The open floor plan is great for entertaining, with a sunny, well-appointed kitchen, featuring a large island with ample seating, honed granite countertops, custom cabinetry and stainless steel appliances. Enjoy family time while preparing meals, relax in the expansive living room or mingle in the dining area.Recent updates include a large window-filled sunroom, perfect for family time or morning coffee. Step outdoors to an large 550 sf deck and lower level covered patio offering plenty of space to relax. The large primary bedroom is located on the main level, featuring 2 recently updated ensuite bathrooms, multiple closets with plenty of storage. The two large guest rooms at the front of the home are filled with natural light and offer lots of closet space. The lower level features a laundry room, climatized utility room or home office. Completing the lower level is a 1.5 car garage with ample room for car, golf cart, bikes or beach toys. Also, a roomy outdoor shower and lockable storage space.
View details Beds - 3 Baths - 3 Sqft - 2320
2118 Ion is a classic example of a historic Sullivan's Island beach house. Full front porch with a cupola attic space in the center. Two bedrooms and one bath on one side and one bedroom, one bath on the other side. Large living space in the center with kitchen and laundry in the rear. The location lends to an easy walk to the beach down Station 22 or to the commercial district with all the restaurants, park areas, and shops.
View details Beds - 3 Baths - 2 Sqft - 1848
6000 sq ft. home with 5 bedrooms, 4 full baths, 2 half baths. Second row coastal estate with ocean views. The home is equipped with a private, full-sized athletic sports court perfect for tennis, pickleball, volleyball, and basketball. The swimming pool and hot tub are ideally situated next to the sports court and back porches. This home is designed for optimal ocean views and quintessential beach living. Enjoy the prime location on Sullivans Island that is filled with peace and tranquility, as well as unique and interesting architectural elements throughout the home. Multi-level porches extend the living spaces to the exterior allowing coastal breezes to surround you. There is flexibility with the floorplan to allow for additional bedrooms, if desired. Driveway parking in frontand rear of home. Garage parking for multiple vehicles and plenty of storage in the garage area. Enjoy a great home, location and fabulous amenities, not to mention the Atlantic beach steps away!
View details Beds - 5 Baths - 4 Sqft - 6000
Island life truly is better! No more beach traffic!! Live two blocks from the beach and next to all the restaurants on Sullivan's Island. This is a rare opportunity to live on the island without spending seven figures to do so. Enjoy morning and evenings on the beach with your dog, golf cart rides around the island, and some of the most beautiful sunsets you will see anywhere! The Island House condos have recently been updated with new exterior paint, roof, fence, and repaved parking lot. There are no known additional upcoming special assessments. This cozy condo near the sea has new interior paint and has been well-maintained. This little gem is a MUST-SEE! **The listing agent is the spouse of the seller.
View details Beds - 1 Baths - 1 Sqft - 486
Just one block away from the coast on one of the most desired residential beaches in South Carolina and sitting on over a half-acre lot lies one of the rarest and most unique real estate sales in all of Charleston. Part of the Harbor Defense of Charleston in World War II, the Battery 520 of the Marshall Military Reservation is a sub-post of Fort Moultrie built upon the ruins of the Revolutionary War and U.S. Civil War posts. At an elevation of 20' above sea level, this concrete coastal gun battery is located on the eastern end of Sullivan's Island, overlooking Breach Inlet, in Charleston Harbor. The residence is teeming with history. The Marshall Military Reservation was where the advance guard prepared for the Revolutionary War Battle of Sullivan's Island.Just down the street is Breach Inlet, home base for the H.L. Hunley, which in 1864 became the first submarine to sink an enemy ship in battle. Constructed in 1941 and following the attack on Pearl Harbor, the military combined its focus on sea coast defense with aerial defense. Existing batteries were camouflaged, but if detected, remained vulnerable to aerial attack. Therefore, the next and last generation of coastal artillery was mounted under thick concrete shields covered with vegetation to make them virtually invisible from above. This battery hosted two 12-foot long-range rifles mounted in casemate barbette carriages. It is considered among the largest batteries to be built. These 415,000-pound gun carriages shot 1 1/3 rounds per minute and were transferred from Fort Travis in Galveston, Texas. Designed for targets 15 miles offshore, these giant guns were only test-fired once (two shots), causing a tidal wave in the ocean, capsizing boats in the harbor, cracking plaster, and shaking chandeliers in Downtown Charleston. These guns were too large for this section of the East Coast and it was overlooked that Charleston lies on an earthquake fault line. Thus, for safety reasons, they were never fired again. The battery was deactivated in 1947 and the guns were returned to Galveston. The area now contains private homes. Since then, the bunker became a place of intrigue and a spot for parties. One story has it that one of America's Most Wanted Criminals, Trigger Burke, in 1948 hid out in the bunker with a stash of stolen money that was never recovered. The property was converted to residential use in 1972. The property has many one-of-a-kind features, such as incredible protection from hurricane-force winds and inclement weather. In addition, this concrete house does not experience termite damage. The home features 7,000 sq. ft., 4 large bedrooms, 3 full bathrooms, and 11 ft. ceilings. The structure supports 15-foot thick walls and steel reinforcement beams through the 150-foot long dwelling. There is an accommodating kitchen and dining area. A massive indoor hallway leads to 4 bedrooms and 3 full bathrooms. The front room is a large living quarters, marked by a bricked-in slightly sunken patio that once operated as a home soaking spa. This area is where the cannon was mounted and the 10 ft. hole is now filled in with sand to bring the beach to your doorstep. The residence has suffered no more than a broken window in Hurricane Hugo while most houses surrounding it were heavily damaged. A walkway leads to the roof highlighted by a metal rendering of a Wahoo Fish. This spot could likely support a more traditional one-story house without exceeding the town's height ordinance. It could then be connected to the bunker via an elevator and/or stairwell.
View details Beds - 4 Baths - 3 Sqft - 7000
Welcome to the Bischoff House, a fully renovated historic beach cottage located in the heart of the Atlanticville Historic District on Sullivan's Island. Expertly updated to retain its original charm, this home has been meticulously renovated under the direction of Heather A Wilson Architect, Jen Langston Interiors, and CB Elrod Construction Co.This historic gem, dating back to circa 1900, is known for its distinctive character and preserved details, including repurposed doors, salvaged beadboard, original hardwood floors, and reclaimed ceiling beams. Modern enhancements seamlessly blend with the home's vintage charm, featuring custom cabinets and vanities, high-end fixtures, marble counters, and top-of-the-line appliances.The Bischoff House, appearing on the National Register ofHistoric Places, is a 1.5 story home showcasing three gable dormers and a full facade shed porch with entrances at all bays. Nestled on a spacious half-acre lot, this property is set back from the street and surrounded by lush landscaping, a brick fire pit, and inviting brick pathways leading to the front porch. Inside, the entry foyer opens into the living room, which boasts an original fireplace now converted to gas, and provides access to the picturesque backyard with brick courtyard and plunge pool. The additional TV/sitting room features a wet bar and powder room, perfect for entertaining. The newly added first-floor addition encompasses a stunning kitchen, dining area, and the primary suite. The kitchen is a chef's dream, with a cooking nook complete with marble counters, a Thermador oven, tiled walls, and open shelving, while the eat-in section of the kitchen includes a center island, sleek cabinets, vaulted ceilings with exposed beams, and floor-to-ceiling windows that flood the space with natural light. The private primary bedroom suite on the first floor offers a serene retreat with a spacious bedroom, walk-in closet with custom built-ins, and a luxurious en suite bathroom complete with dual vanities, a soaking tub, and a large tiled shower. Two additional bedrooms upstairs share an updated full bathroom, while another bedroom and full bath are located downstairs. The beautifully landscaped, private fenced backyard is an oasis featuring a covered porch, brick patio, and a refreshing plunge pool. An artist's studio, versatile in its use, boasts a vaulted ceiling, abundant natural light, and reclaimed beadboard walls from the original home. Experience the perfect blend of historic charm and modern luxury at this Sullivan's Island beach home. This exceptional property is a rare find and offers an unparalleled opportunity to own a piece of history in a highly sought-after location.
View details Beds - 4 Baths - 3 Sqft - 2505
Adorable island cottage that has been completely renovated and redesigned to create the perfect beach getaway! Sit on the screened porch and take in the sounds and breezes of the ocean, or take a short walk to everything the island has to offer including the restaurants, shops, the park, and the beach path is just a few steps away! The great room provides for an open floorplan, is filled with natural light, and it has soaring, vaulted, wood ceilings. There is also a fun loft for kids! The great room also has a cozy dining banquette which is adjacent to the fully renovated kitchen that has sea glass counters, tons of storage, open shelving, and really cool, retro appliances. Beyond the kitchen is a full butler's pantry with storage for small appliances, back porch access, and a matching, retro beverage cooler. Down the hall off of the great room is the bedroom wing, and the primary suite is privately located at the end of the hall. It has beautifully painted wood floors, a tall wooden ceiling, and a completely renovated bathroom with tiled flooring, glass shower doors, a custom vanity, and a separate makeup vanity. In addition to this luxurious full bathroom, there is also an additional private, outdoor shower. The other two guest rooms are beautifully appointed with custom lighting, bright wall paper, wood paneled walls or ceiling, and one room has outside access to the front screened porch, and they share a renovated full bath with stand-up tiled shower with glass doors. All of these custom features make 2219 I'On Ave. the perfect vacation home and a very comfortable beach cottage to enjoy Sullivan's Island and the surrounding areas to their fullest! hardwood flooring throughout, custom lighting,
View details Beds - 3 Baths - 2 Sqft - 1427
Welcome to 1705 Atlantic Ave, a breathtaking oceanfront property epitomizing luxury and modern elegance. Completely transformed by Sea Island Builders in 2020, this home showcases a thoughtful renovation that includes new electrical and plumbing systems, two new water heaters, a sleek metal roof, and a redesigned layout to enhance functionality and contemporary appeal. This spacious residence spans over 5,200 square feet, featuring six bedrooms, each with an ensuite bathroom, plus two additional half baths. The home boasts two expansive living rooms--one on each floor--a separate office, and a cozy den. A three-stop elevator ensures accessibility, and the oversized two-car garage provides ample storage.The exterior renovations are equally impressive, as they reworked all the porches, finished them with premium Ipe decking and railings, and expanded outdoor living space with an additional screened-in porch. A freshly painted exterior, some new windows and doors, and a revamp of the front stairs complement the polished curb appeal. A grand mahogany front door invites you to the main level, featuring an open floor plan lined with windows and doors that flood the room with natural light. The beautiful kitchen seamlessly connects to the large living room, flowing effortlessly onto the spacious screened porch, perfect for entertaining. This full-length screened porch overlooks the pool and expansive backyard, offering a serene outdoor retreat. The main level features three large bedrooms, each with an attached full bathroom, a formal office with a built-in desk and wood-burning fireplace, and an additional half bathroom. Each bedroom throughout the house was redesigned with privacy and convenience in mind, with updated bathrooms featuring new tile, vanities, and fixtures. The third-floor primary suite is a luxurious sanctuary with vaulted ceilings, a wall of windows, and a rooftop deck with partial ocean views, which are even better seen during winter. The separate sitting area offers scenic views, adding to its charm. The elegant suite includes a lavish bathroom and a spacious walk-in closet with an additional stacked washer and dryer for convenience. The lower level features two additional bedrooms, two full bathrooms, a laundry room, and a half bath. Additionally, since FEMA has redrawn the flood maps, this floor is considered a 'legal' finished space - and is gorgeous! A second living room, lined with windows and doors, allows for abundant natural light and easy access leading out to the pool. Wide plank flooring compliments the ample living space and an adjacent cozy den anchored by a wood-burning fireplace. The convenient layout and thoughtful finishes create an ideal space for gathering or guests to unwind. The beautiful inground pool and raised hot tub were recently refinished with new gunite and waterline tile, natural stone pavers, and all-new landscaping. A pergola equipped with a gutter system and a gas firepit were added, along with a convenient outdoor shower. Situated on a flag lot that backs up to the maritime forest, the property offers privacy and a huge yard perfect for pickup soccer or football games. The semi-private beach path provides easy access to the sand and is shared with only one other owner. The expansive outdoor living spaces and the ability to accommodate at least eight cars make this home ideal for gatherings. With its thoughtful design and spacious layout, this home is the best of modern living in a beautifully renovated setting at 1705 Atlantic Ave.
View details Beds - 6 Baths - 6 Sqft - 5229

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