Sullivans Island SC Real Estate & Homes for Sale

33 Properties Found

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Beds:
3
Baths:
2.00
Sq.Ft.:
1,744
Status:
Active
MLS#:
26015170
Type:
Single Family
Subdivision:
None
Lot size:
0.15 Acres
Year built:
1930
A broker reciprocity listing Courtesy: King and Society Real Estate 843-388-4674
View additional info

ADDITIONAL INFORMATION

Incredible opportunity to own a beautifully renovated Sullivan's Island cottage by King & Society Real Estate & Construction, ideally located near island restaurants, shops, beach paths, and with easy access to downtown Charleston and Mount Pleasant. This elevated home features a bright, open floor plan with coastal finishes, wide-plank hardwood floors, custom millwork, and curated lighting. The kitchen includes soft blue cabinetry, a waterfall island, and quartz countertops. The primary suite offers a custom walk-in closet and spa-like bath with dual vanity and glass-enclosed shower. Outdoor living features a front deck, rear patio, and covered parking with storage below. Property is not on the historic registry. All information deemed reliable but not guaranteed; buyer to verify. Listing agent has ownership interest in this property.

Beds:
4
Baths:
3.00
Sq.Ft.:
2,234
Status:
Active
MLS#:
26014002
Type:
Single Family
Subdivision:
Sullivans Island
Lot size:
0.25 Acres
Year built:
1928
A broker reciprocity listing Courtesy: Premier Properties Charleston 843-695-1161
View additional info

ADDITIONAL INFORMATION

Charming 1920's beach cottage nestled on sought-after Sullivan's Island, where timeless character meets relaxed coastal living. This classic seaside retreat recently underwent a substantial renovation; including new mechanical systems, electrical, windows, roof, etc. LIght-filled interiors offer a warm, inviting atmosphere, while the thoughtfully maintained layout blends historic charm with everyday comfort. Situated just moments from the beach and the downtown commercial district, this property provides easy walking access to the beach, local dining, and the laid-back island lifestyle. Mature landscaping and a private pool offer an ideal setting for outdoor entertaining or quiet afternoons under the palms.Whether you're seeking a full-time residence or vacation getaway, this Sullivan's Island gem captures the essence of Lowcountry coastal living.

Beds:
5
Baths:
6.00
Sq.Ft.:
4,643
Status:
Active
MLS#:
26013296
Type:
Single Family
Subdivision:
Sullivans Island
Lot size:
0.52 Acres
Year built:
2026
A broker reciprocity listing Courtesy: Seacoast Realty LLC 843-725-9484
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ADDITIONAL INFORMATION

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 and never before lived in, the home offers a rare opportunity to own new construction in one of Sullivan's Island's most desirable locations.Framed by mature oak trees, the property provides a private, serene setting. The thoughtfully designed floor plan features a secluded primary suite positioned away from guest bedrooms for added privacy.At the heart of the home, a historic cottage has been seamlessly integrated and reimagined as the main living space, creating a one of a kind atmosphere rich in character. This space flows into a dedicated office and an impressive bar area complete with plaster walls, a full-size wine refrigerator, ice maker, and beverage center, ideal for entertaining. The kitchen is outfitted with premium Sub-Zero and Wolf appliances, while architectural details throughout include vaulted ceilings with A-frame white oak beams, plaster walls, and multiple wood-accented ceilings that add warmth and texture. Outdoor living is equally compelling, featuring a heated pool and spa, an inviting cabana with fireplace, and beautifully landscaped surroundings. Additional highlights include two gas fireplaces and a detached two-car garage. This moody, design-forward residence delivers true island living with both historic charm and modern luxury, just steps from the beach. Measurements are from plans. If measurements are important, please measure.

Beds:
4
Baths:
5.00
Sq.Ft.:
5,283
Status:
Active
MLS#:
26009009
Type:
Single Family
Subdivision:
Sullivans Island
Lot size:
0.36 Acres
Year built:
2006
A broker reciprocity listing Courtesy: The Cassina Group 843-628-0008
View additional info

ADDITIONAL INFORMATION

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 square feet, this home presents a level of scale no longer permitted under current town building restrictions, affording a unique opportunity to own a residence of this size on Sullivan's Island.Thoughtfully designed for both entertaining and everyday living, the home features expansive gathering spaces and a seamless flow throughout. The gourmet kitchen serves as the centerpiece, complete with two oversized islands that provide ample space for hosting. Multiple living areas offer flexibility across all levels, including a top-floor loft with a wet bar and blackout drapes, ideal for a media lounge, fitness space, playroom, or a private retreat. Two spacious primary suites create an ideal layout for accommodating guests. Just off the main-level primary suite, an additional flex room provides the perfect setting for a private office or expanded wardrobe space. Outdoor living is equally compelling. The rooftop deck is outfitted with integrated lighting and a sound system, offering sweeping island views and an exceptional setting for entertaining. The private backyard is a serene escape, featuring a pool, an outdoor shower, and mature landscaping, including a private English garden, citrus trees and a fig tree. Additional highlights include driveway parking for six or more vehicles and convenient beach access without the need to cross the maritime forest. Positioned on Ion Avenue, known as the island's highest street, this property offers an exceptional combination of scale and location, just moments from Sullivan's Island's celebrated shops, dining, and beachfront.

Beds:
5
Baths:
6.00
Sq.Ft.:
3,489
Status:
Active
MLS#:
26000321
Type:
Single Family
Subdivision:
Sullivans Island
Lot size:
0.27 Acres
Year built:
2025
A broker reciprocity listing Courtesy: Premier Properties Charleston 843-695-1161
View additional info

ADDITIONAL INFORMATION

Designed by local architect Joel Adrian of Studio 291, and built by Rhodes Residential Builders, 1727 Atlantic Avenue is second row on the southern end of the island, in a quiet area between Stations 17 and 18 adjacent to the beach path. This home is a just a short walk to the beach. Features include Custom cabinets, high-end appliances, standing seam metal roof, natural stone countertops, designer tile, wood plank floors, designer lighting, and large outdoor porch over looking the pool.. An inviting entry leads to a custom kitchen/dining area with large island, with a wet bar. There is also a pantry just off the kitchen. The living room is located toward the ocean side of the house, which includes a fireplace with built-ins.The primary bedroom suite is located on the main level, and includes vaulted ceilings, a soaking tub, massive shower and a large walk-in closet; with washer/dryer connections within the suite. A guest suite, including en suite bath and custom closet is at the front of the house and could be used as an office. From the living area, open the sliding glass doors to bring the outside in. A porch overlooks a rectangular pool, with outdoor living and seating areas underneath poolside, with fireplace. At the top of the stairs on the second floor, there is a den/lounge area, perfect for relaxing. The laundry room is just to the right of this sitting area and there are three bedrooms with ensuite baths and spacious closets.

Beds:
5
Baths:
6.00
Sq.Ft.:
4,502
Status:
Active
MLS#:
24019953
Type:
Other
Subdivision:
Sullivans Island
Lot size:
0.41 Acres
Year built:
2018
A broker reciprocity listing Courtesy: Pacaso Inc. 628-222-3360
View additional info

ADDITIONAL INFORMATION

New co-ownership opportunity by Pacaso: Own one-eighth of Coastal Treehouse, a professionally managed, turnkey home. Learn more about our limited-time year-end offer! Casual elegance flows through this modern island compound with a main home and a detached 2-bed, 2-bath guest house. The home, on the north end of Sullivan's Island, offers a mix of relaxing indoor and outdoor spaces. On the home's second level, telescoping Loewen impact glass doors in the open plan great room reveal an elevated deck and infinity pool, plus a spiral staircase leading to panoramic marsh and ocean views from a rooftop deck. The luxurious primary suite opens to the pool area and includes a spacious en suite bathroom with a tiled double shower and dual-sink vanity.

Beds:
5
Baths:
6.00
Sq.Ft.:
4,502
Status:
Active
MLS#:
23010360
Type:
Other
Subdivision:
Sullivans Island
Lot size:
0.41 Acres
Year built:
2018
A broker reciprocity listing Courtesy: Pacaso Inc. 628-222-3360
View additional info

ADDITIONAL INFORMATION

New co-ownership opportunity by Pacaso: Own one-eighth of Coastal Treehouse, a professionally managed, turnkey home. Learn more about our limited-time year-end offer! Casual elegance flows through this modern island compound with a main home and a detached 2-bed, 2-bath guest house. The home, on the north end of Sullivan's Island, offers a mix of relaxing indoor and outdoor spaces. On the home's second level, telescoping Loewen impact glass doors in the open plan great room reveal an elevated deck and infinity pool, plus a spiral staircase leading to panoramic marsh and ocean views from a rooftop deck. The luxurious primary suite opens to the pool area and includes a spacious en suite bathroom with a tiled double shower and dual-sink vanity.

Beds:
5
Baths:
6.00
Sq.Ft.:
4,502
Status:
Active
MLS#:
23010359
Type:
Other
Subdivision:
Sullivans Island
Lot size:
0.41 Acres
Year built:
2018
A broker reciprocity listing Courtesy: Pacaso Inc. 628-222-3360
View additional info

ADDITIONAL INFORMATION

New co-ownership opportunity by Pacaso: Own one-eighth of Coastal Treehouse, a professionally managed, turnkey home. Learn more about our limited-time year-end offer! Casual elegance flows through this modern island compound with a main home and a detached 2-bed, 2-bath guest house. The home, on the north end of Sullivan's Island, offers a mix of relaxing indoor and outdoor spaces. On the home's second level, telescoping Loewen impact glass doors in the open plan great room reveal an elevated deck and infinity pool, plus a spiral staircase leading to panoramic marsh and ocean views from a rooftop deck. The luxurious primary suite opens to the pool area and includes a spacious en suite bathroom with a tiled double shower and dual-sink vanity.

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Andrea D. Conner, License 102111, Xome Inc., License 19633, [email protected], 844-400-XOME (9663), 751 Highway 121 Bypass, Suite 100, Lewisville, Texas 75067


Information being provided is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Copyright 2026 Charleston Trident Multiple Listing Service, Inc. All rights reserved.



Sullivans Island Real Estate

Sullivans Island is located in South Carolina. Sullivans Island, South Carolina has a population of 2,050. Sullivans Island is more family-centric than the surrounding county with 35.27% of the households containing married families with children. The county average for households married with children is 28.39%.

The median household income in Sullivans Island, South Carolina is $157,743. The median household income for the surrounding county is $70,807 compared to the national median of $69,021. The median age of people living in Sullivans Island is 50 years.

Sullivans Island Weather

The average high temperature in July is 89.8 degrees, with an average low temperature in January of 39.2 degrees. The average rainfall is approximately 48.3 inches per year, with 0.3 inches of snow per year.

Sullivans Island Map

Sullivans Island Real Estate Market Conditions

  • Median sales price

    $5,550,000
    23.1%
    change since last quarter
  • # Active listings

    35
    30-day change

Sullivans Island Schools and Demographics

Education near Sullivans Island, SC

City County
High School Graduates 100 92.89
College Degree - 2 year 2.81 8.43
College Degree - 4 year 83.98 46.74
Graduate Degree 17.25 11.74
Expenditures per Student 18,933 18,933
Students per Teacher 12.9 12.9

Elementary Schools near Sullivans Island, SC

Grades Students P/T Ratio ZIP
Belle Hall Elementary School PK - 05 705 15.5 29464
Carolina Voyager Charter KG - 08 69 12.8 29403
Charles Pinckney Elementary School 03 - 05 1,299 18.6 29466
Charleston Development Academy PK - 08 207 14.6 29403
Charleston Progressive PK - 06 390 14.2 29403
East Cooper Montessori Charter School 01 - 08 265 15.8 29464
Harbor View Elementary School PK - 05 630 17.1 29412
James B Edwards Elementary School PK - 05 578 14.9 29464
James Island Elementary School PK - 05 506 15.8 29412
James Simons Elementary School PK - 06 270 13.2 29403
Jennie Moore Elementary School PK - 05 798 16.3 29466
Laurel Hill Primary School PK - 02 1,086 16.3 29466
Mamie Whitesides Elementary School PK - 05 694 16.1 29464
Mitchell Elementary School PK - 06 358 10.5 29403
Mt. Pleasant Academy PK - 05 564 15.9 29464
Murray Lasaine Elementary School PK - 05 232 10.6 29412
Sanders-Clyde Elementary School PK - 08 511 10.7 29403
Stiles Point Elementary School PK - 05 647 16.2 29412
Sullivan's Island Elementary PK - 05 507 15.3 29482

Middle Schools near Sullivans Island, SC

Grades Students P/T Ratio ZIP
Apple Charter School KG - 08 122 7.9 29412
Fort Johnson Middle School 06 - 08 507 15.8 29412
James Island Middle School 06 - 08 345 14.4 29412
Laing Middle School 06 - 08 769 16.5 29464
Moultrie Middle School 06 - 08 805 15.6 29464
Thomas C. Cario Middle 06 - 08 1,322 16.4 29466

High Schools near Sullivans Island, SC

Grades Students P/T Ratio ZIP
Burke High School 07 - 12 452 6.7 29403
James Island Charter High School 09 - 12 1,577 15.8 29412
Wando High School 09 - 12 3,882 16 29466

Ungraded Schools near Sullivans Island, SC

Grades Students P/T Ratio ZIP
Charleston Charter School for Math and Science 06 - 12 532 14.2 29403

Demographics near Sullivans Island, SC

City County
Neighborhood Type Small town
Population 2,050 404,946
Population Density 797 441
Median Age 50 38.4
People per Household 2.7 2.4
Median Household Income 157,743 70,807
Average Income per Capita 98,841 46,066

Real estate near Sullivans Island