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2871 Ion Avenue

Sullivans Island, SC 29482

Active 118 days on market Listing ID CHS 04bbcbcad5e2df1b3d95128b2d8944be

$7,750,000

Est. $44,548/mo See my rate

$1,467/Sq Ft

4 bd · 4 ba · 5,283 sqft · $1,467/sqft

4 Beds
4 Baths
5,283 Sq Ft
$1,467/Sq Ft
2006 Built
.36 acres Single Family Residence Sullivans Island Listed Mar 31, 2026 Updated Jun 15, 2026 HOA None

About This Home

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.

Property Details

Overview

Directions
House Is On The Corner Of Ion Ave And Station 29
Mlsareamajor
43 - Sullivan's Island
Taxmapnumber
5291100111
Countyorparish
Charleston
Propertysubtype
Single Family Detached
Architecturalstyle
Traditional
Constructionmaterials
Cement Siding

Interior Features

Cooling
Central Air
Heating
Heat Pump
Flooring
Wood
Roomtype
Eat-In-Kitchen, Family, Foyer, Laundry, Loft, Office, Study
Laundryfeatures
Washer Hookup, Laundry Room
Interiorfeatures
Ceiling - Smooth, Kitchen Island, Walk-In Closet(s), Ceiling Fan(s), Eat-in Kitchen, Family, Entrance Foyer, Loft, Office, Study

Exterior Features

Roof
Metal
Otherstructures
No, Storage
Parkingfeatures
2 Car Garage, Garage Door Opener
Exteriorfeatures
Lawn Irrigation, Lighting
Patioandporchfeatures
Patio, Front Porch, Screened

Lot And Land

Lotfeatures
0 - .5 Acre, Corner Lot
Lotsizearea
0.36
Lotsizeacres
0.36
Lotsizeunits
Acres

Systems And Utilities

Sewer
Public Sewer
Utilities
Dominion Energy, SI W/S Comm
Watersource
Public

Financial Information

Listingterms
Cash, Conventional

Room Dimensions

Bathroomshalf
1
Roommasterbedroomlevel
Lower

Listed by Robertson Allen · The Cassina Group

Location

Address
2871 Ion Avenue
City
Sullivans Island, SC 29482
County
Charleston
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Schools

Elementary
Sullivans Island
Middle
Moultrie
High
Wando

School assignments may change. Contact the school district to confirm.

Information deemed reliable but not guaranteed. Provided for consumers’ personal, non-commercial use, and may not be used for any purpose other than the identification of potential properties for purchase.

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