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$5,250,000
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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,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.
Full Property Details
Full Property Details for 2850 Ion Ave
General
- Price: $5,250,000
- Status: Active
- Type: Single Family
- Source: Charleston_Trident_MLS
- MLS ID: 26022055
- Updated: 8/3/2026
- Added to Site: 56 day(s) ago
Interior
- Interior Features: Beamed Ceilings, Tray Ceiling(s), High Ceilings, Elevator, Kitchen Island, Walk-In Closet(s), Eat-in Kitchen, Formal Living
- Flooring: Wood
Rooms
Bathrooms
- Total Bathrooms: 4
- Full Bathrooms: 4
Bedrooms
- Total Bedrooms: 4
- Primary Bedroom: Ceiling Fan(s), Garden Tub/Shower, Walk-In Closet(s), Upper
Additional Information
- Pool: Yes
- Private Pool: Yes
- Pool Description: In Ground
Exterior
- Exterior Features: Lawn Irrigation, Lawn Well, Rain Gutters
- Deck/Patio: Porch - Full Front, Screened
Parking
- Garage: Yes
- Garage Spaces: 3
- Covered Spaces: 3
- Total Spaces: 3
- Parking Features: 3 Car Garage, Off Street
Location
- Area: 43 - Sullivan's Island
- County: Charleston
- Driving 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.
School Information
- Elementary School: Sullivans Island
- Middle School: Moultrie
- High School: Wando
Community
- Community Name: 43 - Sullivan's Island
Heating & Cooling
- Air Conditioning: Yes
- Cooling Type: Central Air
- Heating Type: Central
Utilities
- Sewer: Public Sewer
- Water: Public
- Utility Description: Dominion Energy, SI W/S Comm
Structural Information
- Architectural Style: Traditional
- Construction: Wood Siding
- Foundation: Crawl Space
- Roof: Metal
- Stories/Levels: 2
- Building Size: 3354
- Square Feet: 3,354
- Year Built: 2008
Lot Features
- Lot Size (Acres): 0.31
- Lot Size (Sq. Ft.): 13,503
- Lot Features: Corner Lot
- Fencing (Description): Wood
Financial Considerations
- Terms: Any
Listed by The Properties SC, LLC
Get Pre-Approved Today
Schools
Schools serving 2850 Ion Ave
School District:Charleston County School District
| Name | Grades | Distance |
|---|---|---|
Sullivans Island Elementary School 2014 Mike Perkis Place, Sullivan's Island, SC 29482 | PK-5 | 1.2 mi |
Moultrie Middle School 645 Coleman Boulevard, Mount Pleasant, SC 29464 | 6-8 | 3.3 mi |
Wando High School 1000 Warrior Way, Mount Pleasant, SC 29466 | 9-12 | 8.8 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 2850 Ion Ave
Date
Details
Price
Change
Source
8/03/2026
Listed
$5,250,000
191.67%
MLS
12/01/2016
Sold
$1,800,000
—
Public Record
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Tax History
Tax History for 2850 Ion Ave
Year
Property Taxes
Change
Tax Assessment
Change
2025
$9,602
—
$2,277,000
2849%
2025
$9,602
10%
$77,200
—
2023
$8,737
—
$77,200
—
2022
$8,732
-4%
$77,200
—
2021
$9,049
-2%
$77,200
10%
2020
$9,234
12%
$70,000
-3%
2018
$8,231
13%
$72,000
—
2017
$7,292
16%
$72,000
11%
2016
$6,265
-4%
$64,760
—
2015
$6,540
14%
$64,760
-33%
2012
$5,724
—
$97,200
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 2850 Ion Ave
2850 Ion Avenue, Sullivans Island, SC 29482 (MLS# 26022055) is a Single Family property with 4 bedrooms and 4 full bathrooms. 2850 Ion Avenue is currently listed for $5,250,000 and was received on August 03, 2026. Want to learn more about 2850 Ion Avenue? Do you have questions about finding other Single Family real estate for sale in Sullivans Island? You can browse all Sullivans Island real estate or contact a Coldwell Banker agent to request more information.

