Chateaux Sur Mer Unrec Homes with Gulf Waterfront

Chateaux Sur Mer Unrec Homes with Gulf Waterfront

Welcome to Chateaux Sur Mer, an exquisite residential development nestled in the heart of Sanibel, Florida, within Lee County. This stunning community offers a rare opportunity to own a piece of paradise with breathtaking Gulf waterfront views that will leave you mesmerized.

Chateaux Sur Mer is designed for those who appreciate the finer things in life. Each home is a masterpiece, seamlessly blending luxury with coastal charm. Imagine waking up to the gentle sound of waves lapping against the shore and the warm sun rising over the horizon. These homes are not just residences; they are a lifestyle choice, offering direct access to the pristine beaches and crystal-clear waters of the Gulf of Mexico.

The development features a selection of elegantly appointed homes, each designed with spacious layouts, high-end finishes, and expansive outdoor living spaces. Large windows invite natural light and showcase the stunning coastal scenery, creating a serene atmosphere perfect for relaxation or entertaining guests.

Living in Chateaux Sur Mer means embracing a community that values both tranquility and adventure. Spend your days exploring the lush surroundings, indulging in local cuisine, or engaging in water sports. With the vibrant culture of Sanibel at your doorstep, you’ll find an array of shops, galleries, and dining options that celebrate the island’s unique charm.

Whether you’re looking for a permanent residence or a seasonal retreat, Chateaux Sur Mer offers an unparalleled living experience where luxury meets the beauty of nature. Discover your dream home today and start making unforgettable memories in this coastal haven!

Newest Chateaux Sur Mer Unrec Homes with Gulf Waterfront

$6,989,000
4 Beds ⋅ 5 Baths ⋅ 2026028212 MLS
Stunning Gulf Views & Spectacular Sunsets in Château Sur Mer. Experience breathtaking Gulf vistas and unforgettable sunsets from this custom built four bedroom residence situated on over an acre in the coveted community of Château Sur Mer. Freshly painted inside and out, this home is beautifully refreshed and move in ready. Expertly constructed and beautifully appointed throughout, it reflects exceptional craftsmanship and meticulous attention to detail. The primary suite crowns the top floor, offering sweeping 180° views of the beach, shoreline, and the azure waters of the Gulf. Its luxurious bath features an exquisite onyx and jade shower along with cloisonné sinks, creating a spa like retreat. All guest bedrooms are generously sized, en suite, and finished with gorgeous maple flooring accented by walnut inlays. Designed for the discerning chef, the kitchen showcases custom cabinetry, fossil rock countertops, double ovens, a walk in pantry, and a large center island. The expansive pool area is accented with charming sea life mosaics, while the surrounding decking provides a spacious covered lanai, ample sunbathing areas, and a generous spa, perfect for relaxation and entertaining. Tremendous storage on the ground level and an oversized elevator services all three floors. Château Sur Mer has long been admired for its large parcels, low density, and serene natural setting, making this property a rare offering in an exceptional coastal community.

4725 Rue Belle Mer, Sanibel
$3,850,000
2026023320 MLS
Nestled along the majestic shoreline on Sanibel, this beautiful beachfront lot is located at the end of a quiet cul-de-sac in the desirable Chateaux Sur Mer community. The generous size lot with 105' of direct gulf frontage and 66,415 total sq ft provides the opportunity to build your gulf front island dream home! Impervious allowable coverage is 25% of parcel totaling 16,604 sq ft and developed allowable coverage is 30% of parcel totaling 19,924 sq ft. Seller has home plans available including DEP permitting in place through 11/2026 with Benchmark General Contractors, landscaping designs through Coastal Vista Design and continues to maintain water utilities & landscaping making this property poised and ready to begin building your own piece of island paradise!

4601 Rue Belle Mer, Sanibel
$3,375,000
2025026125 MLS
A rare offering in the coveted coastal community of Château Sur Mer. This parcel rests on just under one acre (0.86 acres) of stunning Gulf frontage, and your own private beach. This is an exceptional opportunity to build your personalized estate on a spacious lot and enjoy it for years to come. Château Sur Mer is highly admired for its large lots, low density, and natural setting, making this a truly unique and valuable property. This property is in the Ecological Zone E-2 (Gulf Beach Ridge) with 390 feet of depth and 98 ft of beach frontage, the property allows 25% impervious coverage and 30% total developed area. Buyer to verify all measurements and zoning.

4641 Rue Belle Mer, Sanibel
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