$5,250,000
2850 Ion Avenue
Sullivans Island, SC 29482
MLS# 26022055
4 beds  |  4 baths  |  3354 sqft


2850 Ion Avenue, Sullivans Island, SC 29482
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Property Description
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,

Details
Documents
Contract Info
Sub-Type: Single Family Detached
MLS List Date: 2026-08-03
Status: Active
List Price: $5,250,000
Current Price: $5,250,000
Total List Price/SqFt: 1565.3
Location Tax Legal
Tax Map #: 5291100104
Street #: 2850
Street Name: Ion
Street Suffix: Avenue
County: Charleston
State: SC
Zip Code: 29482
Area: 43 - Sullivan's Island
Tax District: 23 - Town of Sullivan's Island
Subdivision: None
Elementary School: Sullivans Island
Middle School: Moultrie
High School: Wando
Directions: Take Middle Street. Turn right onto Station 28 1/2. House will be on the left at the corner of Station 28 1/2 and I'on Avenue.
General Property Info
Primary Structure Full Baths: 4
Primary Structure Beds: 4
Total Baths - Full: 4
Total Beds: 4
Baths - Total: 4
Ground Level: No
Primary Bedroom – Main Level: No
Stories: 2
Primary Structure Apx SqFt: 3354
Total Apx SqFt: 3354
Ownership: Fee Simple
Year Built: 2008
Acreage: 0.31
Other Structures Y/N: No
Potential Short Sale: No
C/R: No
Occupancy: Owner
Lease Purchase: No
HOA Fee: No
Auction: No
Property Features
SqFt Source: Previous Listing; Tax Records
SF Detached Style: Traditional
Lot Description: Corner Lot
Misc Exterior: Fence - Wood; Lawn Irrigation; Lawn Well; Pool - In Ground; Porch - Full Front; Porch - Screened; Rain Gutters
Roof: Metal
Exterior: Wood Siding
Attic Features: Access; Pull-Down Stairs
Foundation: Crawl Space
Misc Interior: Ceiling - Beamed; Ceiling - Tray; Ceilings - 9'+; Elevator; Handicapped Equipped; Kitchen Island; Walk-In Closets
New Owned: Pre-Owned
Rooms: Eat-In-Kitchen; Formal Living
Primary Bedroom: Ceiling Fan; Garden Tub/Shower; Upstairs; Walk-In Closets
Cooling: Central Air
Floors: Wood
Heat: Central
Possession: At Closing
Showing Instructions: Contact Listing Agent
Utility Suppliers: Dominion Energy; SI W/S Comm
Amenities: Boat Ramp; Handicapped Equipped; Pickleball Court; Tennis Court(s); Walk/Jog Trails
Proposed Financing: Any
Assumable: No
Green Features: Tankless Water Heater
Supplements
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.

Listing Office: The Properties SC, LLC

Last Updated: August - 03 - 2026

2850 Ion Avenue, Sullivans Island, SC 29482 - MLS# 26022055

Properties marked with IDX logo are provided courtesy of Charleston Trident Multiple Listing Service, Inc. The data relating to real estate for sale on this web site comes in part from the Broker Reciprocity Program of the Charleston Trident Multiple Listing Service. Real estate listings held by brokerage firms other than the website owner are marked with the Broker Reciprocity logo or the Broker Reciprocity thumbnail logo and detailed information about them includes the name of the listing brokers. The broker providing this data believes it to be correct, but advises interested parties to confirm them before relying on them in a purchase decision. Information is provided exclusively for consumers' personal, non-commerical use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.


About Me

Josiah Williams was born and raised in the Holy City and loves everything the city has to offer. He believes Charleston has something to offer for everyone; whether you enjoy the outdoors, amazing cuisine or the deep history embedded within this great city.

Contact Info

Josiah Williams Real Estate

3103 Ion Avenue
Sullivan’s Island, SC 29482

Direct: 843.860.0858
Fax: 843.881.0824