Chateaux Sur Mer Unrec Land for Sale

Chateaux Sur Mer Unrec Land for Sale

Welcome to Chateaux Sur Mer, an exquisite development nestled in the heart of Sanibel, Florida, within the picturesque Lee County. This unique enclave offers a rare opportunity to own a piece of paradise in one of the most sought-after coastal destinations in the Sunshine State.

Chateaux Sur Mer is a meticulously planned community that harmonizes luxury living with the natural beauty of Sanibel Island. Known for its pristine beaches, lush landscapes, and vibrant wildlife, this region is a haven for those seeking tranquility and adventure alike. Imagine waking up to the sound of gentle waves lapping against the shore, with the sun rising over the Gulf of Mexico, illuminating your dream home.

The land for sale in Chateaux Sur Mer is not just a plot; it’s an invitation to design and build your ideal sanctuary. Each lot is generously sized, allowing for spacious residences that can be tailored to your lifestyle. Whether you envision a modern coastal retreat or a classic beach cottage, the possibilities are endless.

Living in Chateaux Sur Mer means embracing a lifestyle filled with outdoor activities, from world-class fishing and boating to biking along scenic trails and exploring the island’s renowned nature preserves. Plus, with charming shops, gourmet dining, and cultural experiences just a stone's throw away, you’ll find everything you need to enrich your life.

Don’t miss this chance to invest in a piece of Sanibel’s enchanting landscape. Explore the opportunities at Chateaux Sur Mer—where your dream home awaits amidst sun-kissed shores and natural splendor.

Newest Chateaux Sur Mer Unrec Land for Sale

$3,695,000
2026026563 MLS
An exceptional opportunity to create your vision of a beach home on Sanibel Island’s pristine, shell-strewn shoreline. Enjoy spectacular sunsets and boundless wildlife sightings daily. This expansive 66,864 sq. ft. homesite with 109 ft of water-frontage offers a generous development envelope, ensuring ample space for design flexibility and privacy—an extraordinary canvas for your coastal vision. IMPERVIOUS COVERAGE CALCULATIONS ALLOWABLE: IN ZONE E-2 (PREDOMINATE ZONE) = 25% OF PARCEL. TOTAL ALLOWED = 16,716 SQUARE FEET. DEVELOPED AREA CALCULATIONS ALLOWABLE: IN ZONE E-2 (PREDOMINATE ZONE) = 30% OF PARCEL. TOTAL ALLOWED = 20,059 SQUARE FEET.

4717 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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