3115 Ion Avenue, Sullivans Island, SC 29482 MLS #23010359 Home Real Estate Charleston Sullivans Island 29482 3115 Ion Avenue Share Ask Realtor Saving Save Saved 3115 Ion Avenue | #23010359 For Sale - $899,000 Sullivans Island, SC 29482 3115 Ion Avenue | #23010359 For Sale - $899,000 Share Ask Realtor Saving Save Saved MLS ID: 23010359 For Sale - $899,000 About this property Bedrooms 5 Baths 6 sq2 4502 Lot Size 0.4100 acres Year Built 2018 DOM 961 Address Address: 3115 Ion Avenue Subdivision: Sullivans Island City: Sullivans Island Zip Code: 29482 County: Charleston State: SC Description New co-ownership opportunity: Own a share of this turnkey home, professionally managed by Pacaso. 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. Schools PK-5 SPED Name Address Phone Type Grade Sullivan's Island Elementary 2014 Mike Perkis Place 8438833118 Public PK-5 SPED All Neighborhoods in Sullivans Island Active Listings Avg Days on Market Avg DoM Avg Price A Mortgage Calculator Price: $ Down Payment: $ % Term(*in years): Interest Rate in %: % Interest Rate as of: Thu, Dec. 18, 2025 $899,000 Home Price $899,000 Monthly payment $899,000 Amount Financed $899,000 Annual cost of Loan Get Approved Map SEE THIS PROPERTY James Schiller Realtor, Brand Name Real Estate Email: jameseschiller@gmail.com Live Chat: Reviews Your Email: Your Name: Phone: Subject: I WANT TO VIEW THIS PROPERTY I'D LIKE TO MAKE AN OFFER WHAT ARE THE FEES? ASK A QUESTION Message: Send Similar Listings Previus Next ©2025 CTMLS, GGMLS, CCMLS & CMLS The information is provided exclusively for consumers’ personal, non-commercial use, that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing, and that the data is deemed reliable but is not guaranteed accurate by the MLS boards of the SC Realtors. Listing Provided by Pacaso Inc. 3115 Ion Avenue, Sullivans Island, SC, 29482 MLS: #23010359 $899,000 Share Contact Realtor Saving Save Saved