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$5,495,000
5 Beds ⋅ 4.5 Baths ⋅ 26020240 MLS
Welcome to your own Sullivan's Island retreat, where timeless coastal charm meets effortless island living. Nestled on a quiet street, this beautifully designed beach house offers the perfect blend of luxury, comfort, and relaxation.Thoughtfully curated with elegant coastal decor and high-end finishes throughout, every space has been designed to embrace the beauty of beach living. The light-filled interiors flow seamlessly into inviting outdoor living areas, creating the perfect setting for entertaining friends, enjoying evening cocktails by the private pool, or preparing memorable family meals in the chef-inspired kitchen.This exceptional home offers the rare opportunity to experience the best of Lowcountry coastal living in one of SC most most sought-after beach communities.

1307 Cove Avenue, Sullivans Island

Listing courtesy of Listing Agent: Mindi Barney from Listing Office: Wild Dunes Real Estate, LLC.

$8,250,000
6 Beds ⋅ 6.5 Baths ⋅ 26017180 MLS
This superb design by Steve Herlong sits on one of the quietest streets on the island - 3rd row from the beach. It offers 5 bedrooms, with a flex space that could be used as a 6th, and 6 and a 1/2 baths. The main level features LR, DR, kitchen, pantry, laundry, primary suite and guest bedroom, plus a large outdoor living area with covered porch, pool, hot tub, fireplace and extra pool bath. The 2nd floor features 3 bedrooms with en-suite baths, flex room, extra full bath, sunroom and stairs to the roof deck, from which you can see the whole island. There is an elevator from the garage to the 2 upper floors and lots of parking and storage under the house. Construction has started and should be complete soon. Contract now and you can make it your own! House plans available upon request...Check out the attached Videos of the Ocean Views from the Top Deck as well!

2857 Brownell Avenue, Sullivans Island

Listing courtesy of Listing Agent: Brad Haynes from Listing Office: East Islands Real Estate.

$3,900,000
4 Beds ⋅ 3 Baths ⋅ 26010498 MLS
3030 Brownell represents one of the most unique and compelling opportunities on Sullivan's Island--where history, engineering, and location converge to create a canvas unlike anything else on the island.Positioned on a half-acre parcel just one block from the beach, the property offers both scale and proximity--an increasingly rare combination in one of the Lowcountry's most sought-after coastal communities.At its core lies a World War II-era concrete bunker, encompassing approximately 5,400 square feet and constructed with 15-foot-thick reinforced concrete walls. Elevated roughly 20 feet above sea level, the structure has already demonstrated extraordinary resilience. Its durability, elevation, and permanence offer a level of structural integrity that would be extraordinarily difficult to replicate today. What makes this offering particularly compelling is the flexibility it presents for a future owner to explore what's possible. The existing structure provides a substantial and highly unique foundation, opening the door for a thoughtful buyer to engage with the Town of Sullivan's Island regarding potential future use, design, or redevelopment of the site. Whether the vision leans toward preserving and enhancing what exists or pursuing a broader architectural concept, the property invites creativity, collaboration, and forward-thinking design. Below, the expansive interior lends itself to a wide range of possibilities--whether imagined as a private cinema, wine vault, gallery, wellness space, or secure retreat--creating a space that is as functional as it is unforgettable. For those with the vision to execute, this is not simply a homesite--it is an opportunity to create a landmark property that blends modern coastal living with a piece of American history. Moments from the beach and close to Sullivan's Island's beloved restaurants and gathering places, the lifestyle here is equally refined: morning walks along the shoreline, afternoons on the water, and evenings immersed in the quiet rhythm of island living. Opportunities like this are defined not just by what exists--but by what can be thoughtfully pursued. 3030 Brownell offers a rare chance to create something enduring, distinctive, and entirely your own.

3030 Brownell Avenue, Sullivans Island

Listing courtesy of Listing Agent: Jurgen Bushi from Listing Office: Coastal Connections Real Estate.

$11,399,000
4 Beds ⋅ 4.5 Baths ⋅ 26002579 MLS
Welcome to 2910 Jasper Boulevard, a marsh-front new-construction Sullivan's Island residence by Dillard-Jones Builders. This exceptional property is set on a half-acre marsh-front lot with an additional 90' deep rear buffer, making the lot feel even larger and offering expansive views of the marsh and Intracoastal Waterway.The home features 4 bedrooms and 4.5 bathrooms. On the ground level, there is a three-car garage with additional golf cart parking, ample storage, and an outdoor shower. The main level is accessed through a formal entry and private courtyard. Upon entering, the living room offers panoramic marsh and waterway views where sliding glass doors open to a screened-in porch with a wood-burning fireplace. Adjacent to the living space is the kitchen, galleryAdjacent to the living space is the kitchen, gallery hall, and formal dining room, along with a convenient drop zone, spacious laundry room with built-in desk, scullery, and powder room. Also on the main level is the primary suite, featuring its own screened-in porch, spacious bathroom, and split walk-in closets. A guest suite with ensuite bathroom is also located on this level. Upstairs, a lounge area with wet bar opens to the "Conch Deck," ideal for sunset entertaining. This level also includes two additional bedrooms with ensuite bathrooms, a library/office with a covered balcony, and secondary laundry-room option. Outside, the home features a resort-style pool and spa, ground-level covered entertaining space, and a spacious private yard overlooking the marsh. For those buyer's looking to have water access, there is an optional 50' true deep-water boat slip that can be purchased separately and convey with the home. No detail has been overlooked in the construction and design of this home. The thoughtful layout and functionality make it ideal for indoor-outdoor living, entertaining, and enjoying Sullivan's Island's year-round weather. Materials, finishes, appliance packages, and all aspects of the build are of the highest quality and available upon request along with a full interior design furniture package available to make this a truly turn-key opportunity.

2910 Jasper Boulevard, Sullivans Island

Listing courtesy of Listing Agent: Will Freeman from Listing Office: Beach Residential.

Provided courtesy of The Coastal Carolinas Association of REALTORS®. Information Deemed Reliable but Not Guaranteed. Copyright 2026 of the Coastal Carolinas Association of REALTORS® MLS. All rights reserved. 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.