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About Us
Karl Thayer at Karl Thayer & Associates LLC has forged a tradition of caring and dedicated service to its real estate clients, to the industry and to the Grand Isle community. At Karl Thayer & Associates, you have our utmost attention. We blend our personal attention with the efficiency of technology to deliver the high level of service you deserve. We offer a magnificent selection of available properties, in a range suiting any need, any budget, any person. Our staff and management are dedicated to representing your interests throughout the process. Peruse our site, then contact us any day of the week to rent or buy your own little piece of heaven in Southern Louisiana!
Private Island in Barataria Bay
Discover a rare opportunity to own a private, uninhabited island just 8.5 miles north of Grand Isle along the scenic Barataria Waterway. Originally titled at 500 acres, the property awaits a current survey to confirm its remaining size. Offering deep-water access from the Gulf of Mexico via Barataria Pass, this island is easily reached from both Grand Isle and Lafitte, Louisiana, making it an exceptional coastal escape. Positioned between Creole Bay and Barataria Bay, the island is surrounded by some of the finest speckled trout and redfish fishing in the entire Barataria region.
116 Dewberry Ln GRAND ISLE, LA
Discover a 3 bed, 2 bath Grand Isle camp with incredible potential. Damaged during Hurricane Ida, the property has not undergone any repairs, offering a blank slate for your vision. A large concrete slab and R/V electrical hook-up remain intact, adding valuable utility to the space.
East Central Ave. Grand Isle.
Five waterfront lots along the south shore of East Central Ave. in Cheniere/Caminada offer sweeping views of Caminada Bay and all the kayaking and boating activity it provides. By night, the bay lights up with the glow of nearby camps across the water—Hurricane Hole, Tahiti East, Wakeside Marina, Bridgeside Marina, and more. Each lot features rip-rap shoreline protection, with additional rocks extending outward. These rocks create a natural, protected tidal swimming pool perfect for relaxing—and even serve as an excellent flounder gigging spot.
1975 Hwy 1 CAMINADA BAY, GRAND ISLE, LA.
This waterfront commercial lot sits just one mile from the big bridge onto Grand Isle and offers roughly 4 acres of opportunity. With 111’ of Hwy 1 frontage and a depth ranging from 435’ to 549’ stretching to Caminada Bay, the property provides exceptional space for development. A moderate pier extends into the bay, adding valuable waterfront access.
261 Hwy 1 GRAND ISLE, LA.
This is a highway frontage lot with canal waterfront. The lot is suitable for building a camp or an r/v site. Contact Karl for details.
113 Foster Ln. GRAND ISLE, LA. 70358
THIS PROPERTY INCLUDES a furnished 3/2 on the waterfront! FISH FROM THE DECK OVERLOOKING THE CANAL. VIEW OF THE GULF OF MEXICO AND CAMINADA BAY…EASY ACCESS TO THE GULF FISHING.
105 Laura Ln. Grand Isle, La. 70358
This is a Vacant Beachside lot facing Hwy 1…located 1/4 mile from the big bridge. There is a great view of the Gulf of Mexico as well as Caminada Bay from this site.
109 Gormley Ln. Grand Isle, La. 70358
109 Gormley Ln. Grand Isle, La. 70358 **WATERFRONT**
120 LUDWIG LN. GRAND ISLE, LA. 70358
The OLEANDER HOTEL is located on a 100′ x 400′ lot in the center of Grand Isle next to the MUNICIPAL CENTER and Police Department building.
** THE OLEANDER HOTEL! A HISTORIC GRANT COULD BE AVAILABLE TO RESTORE THIS GRAND ISLE ICON .
4005 Hwy 1 GRAND ISLE, LA. 70358
4005 Hwy 1 is a 70′ x 200′ vacant lot at the corner of Hwy. 1 & Gas Plant Rd in Grand Isle.
The lot is a mix of NON-WETLAND and WETLAND as determined by the Corps of Engineers.
There is plenty of NON-WETLAND are on the lot to build a home or r/v site.
HUGE COMMERCIAL VACANT LOT DIVIDED INTO FOUR (3) 60′ X 200′ LOTS AND A 70′ X 200′ CORNER LOT IN GRAND ISLE. ACCESS TO THE BEACH AND A GREAT VIEW OF THE EASTERN END OF THE ISLAND AND ACESS TO THE MARINAS.
Contact Karl for details…504-628-0101.