$9,250,000
About this home
Set along the Sullivans Island coastline with direct beach access, this recently renovated oceanfront residence offers more than 5,200 square feet of thoughtfully designed living space, six bedrooms, six full bathrooms, and two half bathrooms. Extensive renovations were done by Sea Island Builders in 2020, and now architectural plans are in place to modernize this home for a discerning buyer who's looking for a premier location on one of Charleston's most popular barrier islands. The comprehensive 2020 renovation on 1705 Atlantic Avenue included new electrical and plumbing systems, two new water heaters, a metal roof, and a reconfigured floor plan.The home also features a three-stop elevator, two spacious living areas, a dedicated office, a separate den, and an oversized two-car garage with ample storage. Exterior improvements included redesigned porches with Ipe decking and railings, an additional screened porch, updated windows and doors, rebuilt front stairs, and a freshly painted exterior. Current plans, which were drafted by Herlong & Associates, bring the third-floor primary bedroom to the main floor with the kitchen expanded into the central living space. These plans will also include a full update of all bathrooms, the kitchen, interior finishes, along with the replacement of most windows and doors in the home. A full set of approved architectural plans is available for buyers to review upon request. Positioned on a flag lot backing to the maritime forest, the property offers exceptional privacy and a large lawn with ample room for outdoor recreation. A semi-private beach path, shared with only one neighboring property, provides convenient access to the sand. Drawn and approved renovation plans are also included with the sale, offering the next owner the opportunity to customize further or expand the property. With parking for at least eight vehicles, expansive indoor and outdoor gathering spaces, and a flexible multilevel layout, 1705 Atlantic Avenue delivers a rare combination of privacy, scale, and updated oceanfront living.
Highlights
Property details
- MLS
- CHS Regional MLS
- MLS #
- 26022189
- Property type
- Single Family Detached
- Subdivision
- Sullivans Island
- Status
- Active
- Days on market
- 2
- On market date
- August 4, 2026
- Stories
- 3
- Total bathrooms
- 7
- Garage spaces
- 2
- Parking spaces
- 2
- Lot size
- 0.42 acres
Location
Get directions →Nearby schools
Within 10 miles. School directory data from the National Center for Education Statistics (NCES), accessed via the Urban Institute Education Data API. Local Score is calculated by INNOVATE Real Estate; where a state rating is shown, it comes from that state's own official school report card.
- Enrollment
- 264
- Student:teacher ratio
- 14.7:1
- District
- Charleston 01
- Enrollment
- 1,079
- Student:teacher ratio
- 18.3:1
- District
- Charleston 01
- Enrollment
- 2,994
- Student:teacher ratio
- 18.3:1
- District
- Charleston 01
Walkability
Blended score for Sullivans Island's center, calculated by INNOVATE Real Estate from two sources: the EPA's National Walkability Index (street network, transit, land-use mix) and Google Places amenity data (what's actually reachable on foot from this point). EPA National Walkability Index only -- nearby-amenity data not cached yet for this area.
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Data source: Listing information provided by CHS Regional MLS via Trestle/CoreLogic. Last updated August 6, 2026.
Information herein deemed reliable but not guaranteed; all measurements, school assignments, HOA fees, taxes, and feature lists are approximate and should be independently verified. Equal Housing Opportunity.