Opti Isle Homes for Sale

Welcome to Opti Isle, the hidden gem of Johns Island, South Carolina, where tranquility meets modern living. Nestled in the heart of Charleston County, this picturesque subdivision offers a unique blend of Southern charm and contemporary amenities, making it the perfect place to call home.

Opti Isle boasts a serene atmosphere, surrounded by lush landscapes and scenic views. Residents enjoy a peaceful lifestyle while being just a short drive from the vibrant culture and excitement of downtown Charleston. The area is rich with natural beauty, featuring winding waterways, majestic oak trees, and ample green spaces that invite outdoor enthusiasts to explore and unwind.

The homes for sale in Opti Isle are as diverse as they are inviting. From charming single-family residences to spacious modern designs, there’s a perfect fit for every lifestyle. Many of these homes feature open floor plans, gourmet kitchens, and luxurious master suites, ensuring that comfort and style are never compromised. Additionally, the community fosters a strong sense of belonging, with friendly neighbors and engaging social events that bring everyone together.

For those who appreciate the finer things in life, Opti Isle is conveniently located near top-rated schools, shopping centers, and recreational facilities. Whether you’re looking to enjoy a day on the water, indulge in local cuisine, or simply relax in your beautifully landscaped backyard, this idyllic subdivision has it all.

Discover the enchanting lifestyle that awaits you in Opti Isle. Explore the available homes for sale today and take the first step toward making your dream home a reality in this charming corner of Johns Island!

Newest Opti Isle Homes for Sale

$2,100,000

4 Beds ⋅ 4.5 Baths ⋅ 26019057 MLS

Set within the private, gated enclave of Kingfisher Island, this waterfront new-construction home presents a rare chance to personalize a brand-new Lowcountry retreat while it is still in framing. Positioned along Rantowles Creek, the property includes a newly constructed private, lift-ready dock--ready for days on the water, sunset cruises, fishing, and kayaking right from home.Custom-built by W. H. Howerton, LLC, the residence is just shy of 3,000 square feet with four bedrooms and thoughtful spaces for gathering, relaxing, and enjoying the views. Its open living areas are designed to flow naturally outdoors, creating an easy connection between the home, the creek, and the surrounding landscape. Buyers who come in early may have the opportunity to select certain finishesand put their own stamp on the home before the estimated December 2026 completion. Kitchen appliance package is Thermador, along with top-of-the-line finishes. The waterfront homesite offers room to create a beautiful outdoor setting, with the option to incorporate a cocktail pool, grilling area, or additional outdoor living space tailored to the buyer's lifestyle. Whether envisioned as a full-time residence, Charleston retreat, or a place to host family and friends, this is an opportunity to create something truly personal in one of the area's most distinctive waterfront communities. With only 11 homesites, Kingfisher Island offers the privacy of a tucked-away coastal setting while remaining convenient to West Ashley, downtown Charleston, Johns Island, Kiawah, and Seabrook. New construction, a private dock, creek views, and the ability to make selections during construction make this a special opportunity to enjoy the Lowcountry from the water. Interior selections and renderings coming soon.

549 Towles Crossing Drive, Johns Island

Listing courtesy of Listing Agent: Josephine Caminos Oria from Listing Office: St. Germain Properties LLC.

$2,450,000

4 Beds ⋅ 4.5 Baths ⋅ 26017821 MLS

Welcome to Kingfisher Island, where life revolves around the water. This exceptional new construction home on scenic Rantowles Creek offers a rare opportunity to own brand-new waterfront property complete with a private, lift-ready dock and stunning views at every turn.Thoughtfully crafted by renowned Lowcountry builder, Foster Calvin Development, the home seamlessly blends sophisticated design with relaxed coastal living. Sunlight fills the open-concept floor plan, where a gourmet kitchen with a full scullery flows into spacious living and dining areas. An expansive covered porch invites you to enjoy morning coffee overlooking the creek, afternoons on the water, and unforgettable Lowcountry sunsets.Designed for both everyday comfort and effortless entertaining, the home features fourbedrooms, each with its own en-suite bath, a dedicated office, elevator shaft, and an oversized four-car garage. Upstairs, the luxurious primary suite offers sweeping water views, a spa-inspired bath, and a spacious walk-in closet, creating a true private retreat. The generous homesite provides ample room to create the ultimate waterfront oasis, with space for a large in-ground pool, outdoor kitchen, and additional outdoor living areas--perfect for embracing the Lowcountry lifestyle. From boating and fishing to poolside gatherings and sunset cruises, this property offers the complete coastal experience. Seller is offering a credit toward installation of the elevator or build-out of the elevator shaft into additional closet space, allowing buyers the flexibility to tailor the home to their needs. Tucked within the exclusive gated community of Kingfisher Island, with just 11 homesites, and conveniently located minutes from West Ashley, downtown Charleston, Kiawah Island, and Seabrook Island, this is a rare opportunity to enjoy waterfront luxury, new construction, and the very best of Lowcountry living.

545 Towles Crossing Drive, Johns Island

Listing courtesy of Listing Agent: Josephine Caminos Oria from Listing Office: St. Germain Properties LLC.

Start Your Search

We do not attempt to independently verify the currency, completeness, accuracy or authenticity of the data contained herein. It may be subject to transcription and transmission errors. Accordingly, the data is provided on an “as is” “as available” basis only and may not reflect all real estate activity in the market. © 2026 REsides, Inc. All rights reserved. Certain information contained herein is derived from information, which is the licensed property of, and copyrighted by, REsides, Inc.

This information is deemed reliable, but not guaranteed. Neither the Lowcountry Regional MLS, nor the listing broker, nor their agents or subagents are responsible for the accuracy of the information. The buyer is responsible for verifying all information. This information is provided by the Lowcountry Regional MLS for use by its members and is not intended for use for any other purpose.