3115 Ion Avenue

Sullivan's Island SC 29482

4502 sq. ft.

17859.6 sq. ft.

Other

Last sold for $800,000

Charles Tanner, last sold this property on 26 January 2026 after 435 days on market.

Overview

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.

Features

5 bedrooms

6 bathrooms

4502 sq. ft. floor area

17859.6 sq. ft. lot size

Other

Estimated Value

We need at least 3 similar 5 bedroom other properties sold in Sullivan's Island over the last 12 months.

Property history for 3115 Ion Avenue

2026

Sold

$800,000

26 Jan 2026 by Charles Tanner, of Pacaso Inc.

2023

Sold

$902,000

27 Sep 2023 by Charles Tanner, of Pacaso Inc.

2022

Sold

$902,000

16 Aug 2022 by Tim Schneider, of The Cassina Group

Happy sellers in Sullivan's Island

We have insufficient information to provide an overview of customer satisfaction for Sullivan's Island. Viewing the agent profiles, reviews and sales for Sullivan's Island can provide insights for this location.