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6 Beds
8 Baths
5,229 sqft

$9,250,000

1705 Atlantic Avenue, Sullivans Island SC, 29482

Price per sqft$1,768.98
Built in1973
Property size5,229 sqft
Property typeResidential

Overview

Active

Listed Aug 4, 2026

Updated Aug 13

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.

$61,540/mo

Est. mortgage payment based on a $9,250,000 home price.

All estimates are provided by Luxury Presence for informational purposes only. Actual amounts may vary.

Additional information

MLS® ID
26022189
Available since
August 4, 2026

Interior Features

Bedrooms
6
Bathrooms
8
Fireplace
Yes
Cooling
Yes
Heating
Yes
Basement
Yes

Other Property Details

Garage
Yes

 Courtesy of Middleton Rutledge | Daniel Ravenel Sotheby's International Realty

Based on information from DASH - Sotheby's International Realty (SIR) as of 8/13/2026. This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. The display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent. 

©2026 DASH - Sotheby's International Realty (SIR). All rights reserved. 

Data last updated 3:17 AM UTC, 8/13/2026

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