3209 Marshall Boulevard : The Brennaman Group

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3209 Marshall Boulevard, Sullivans Island, SC 29482 $15,795,000

Bedrooms 4

Full Bathrooms 4

SqFt 3,950

Updated 12/05/2025

Half Bathrooms 1

Price/SqFt $3,999

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General Features

Category Residential

Water Beach Access, Beach Front, Seawall

Style Traditional

Stories 2

County Charleston

City Sullivans Island

MLS number 25031938 (Active)

Address 3209 Marshall Boulevard, Sullivans Island, SC 29482 US

Listing Provided by East Islands Real Estate

Sale Type Not an Auction

MLS Area 43 - Sullivan's Island

Waterfront Property

Beach Access, Beach Front, Seawall

Description : CONSTRUCTION IS ALMOST COMPLETE AND PROGRESS PHOTOS WILL BE UPDATED WEEKLY.

CONSTRUCTION IS ALMOST COMPLETE AND PROGRESS PHOTOS WILL BE UPDATED WEEKLY. - This is a golden opportunity to own the most iconic property on Sullivan's Island in over 30 years with arguably the best views from any property in all of the Charleston area! This brand new and almost completed house has sweeping, panoramic views of the Atlantic Ocean, Breach Inlet, and the southern tip of the Isle of Palms! You will be able to relax on any of the multiple decks to enjoy the never-ending ocean breeze and sunrises, or you can take just a few short steps down to what is essentially your own private beach! If you are feeling a little bit more adventurous, you can take the short SUP paddle out to the sandbar at low tide! Obviously, this inlet point property itself is simply fantastic, and the refortified rip-rap seawall is invaluable in the sense that if you don't currently have a seawall, you can't get one! In addition to the seawall revetment that currently exists, there were an additional 90 tons of new rock added on top of what was already there. And furthermore, the new home that has been designed for this property is a masterpiece of design and foresight, and it has incredible views from every room including the primary suite, living room, dining room, pool area, and the kitchen that will have walls of glass that open onto the decks for true indoor/outdoor living. The upstairs guest rooms and office also have great views and decks, and the ground level has plenty of space for storage, parking, and covered patio areas to lounge and dine around the pool with infinity spa overlooking the Atlantic. The home construction is expected to be completed by mid-January 2026, but a buyer may still have some time to pick a few of the finishes if they want to add their own personal touch. Along with the high level of construction and the unbelievable setting, this property is tucked into the lot providing maximum seclusion with three sides of ocean providing the ultimate sense of privacy. This is going to be one of the most incredibly finished properties on the East Coast, so don't wait to own a truly iconic piece of Sullivan's Island with the best views anywhere around!

Exterior Features

Exterior Stucco

Roof Metal

Water / Sewer Public Sewer

Misc. Exterior Outdoor Kitchen,In Ground

Interior Features

Fireplace Great Room,One

Flooring Wood

Master Bedroom Walk-In Closet(s)

Amenities

• Boat Ramp

• Park

• Tennis Court(s)

Schools

Elementary School
Sullivans Island

Middle School
Moultrie

High School
Wando

3209 Marshall Boulevard is currently listed for sale at $15,795,000 and is in the 29482 zip code, in Sullivans Island. Nearby schools include Sullivans Island, Moultrie and Wando, and amenities include Boat Ramp, Park and Tennis Court(s). Of course the best way to learn about this home for sale is to come and see it in person, just call me at to arrange a showing of 3209 Marshall Boulevard.

Sullivans Island

3109 Ion Avenue
4 Bedrooms, 2,660 Sq Ft
$3,990,000

This is a waterfront single family detached 4 bedroom property in the city of Sullivans Island which is listed for $15,795,000. The total heated square footage is about 3,950 sq ft, and this translates to $3,999 per sq ft. This home was built in 2026 and has 4 full and 1 half bathrooms. Exterior features include Outdoor Kitchen,In Ground.

Properties marked with the Broker Reciprocity logo are provided courtesy of Charleston Trident Multiple Listing Service, Inc. The data relating to real estate for sale on this web site comes in part from the Broker Reciprocity Program of the Charleston Trident Multiple Listing Service. Real estate listings held by brokerage firms other than the website owner are marked with the Broker Reciprocity logo or the Broker Reciprocity thumbnail logo and detailed information about them includes the name of the listing brokers. The broker providing this data believes it to be correct, but advises interested parties to confirm them before relying on them in a purchase decision. Information is provided exclusively for consumers' personal, non-commerical use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

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