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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.
2321 Hwy 1 GRAND ISLE
Price just reduced on this fully furnished 3-bedroom, 2-bath home at 2321 Hwy 1 in Grand Isle, elevated approximately 8’ above grade and in excellent condition. The main level has been cleaned with all personal items removed, and downstairs you’ll find a great “man cave” with the second bathroom and plenty of storage. In addition to the homesite, an adjacent vacant highway-front lot is included. Enjoy a fantastic view of the Gulf of America from the front porch, convenient beach access directly across Hwy 1, and views of Caminada Bay to the north. A spacious activities area under the home and a handy cargo lift make island living even easier.
205 Catherine Ln * SOLD *
This furnished Grand Isle fishing camp at 205 Catherine Ln—just 2 miles from the big Grand Isle bridge—is ready for new owners to enjoy the summer. The spacious kitchen, dining, and living area opens to a relaxing deck with beautiful views of the bay, coastal marsh, and nearby beach. Inside, you’ll find three bedrooms, two baths, and a master bath with a Jacuzzi tub, all freshly updated and clean. A large ground-level storage room adds convenience, and beach access is just a short ride away—perfect for a golf cart. This camp is moderately priced to match the market.
117 TAHITI EAST LN. Grand Isle, La. * THIS PROPERTY IS OFF THE MARKET *
117 Tahiti East Ln. comes with a Share of Stock in Tahiti East Inc., providing ownership of an elevated 16’ x 80’ fully furnished 3-bedroom, 2-bath mobile home along with access to a private marina boat slip. The home is move-in ready and features an outdoor kitchen at the living level, plus a well-equipped workshop and storage room below. A spacious ground-level activities area adds even more convenience and enjoyment. A dedicated boat slip in the bayside marina is included.
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.
118 Tiger Ln. GRAND ISLE, LA.
The camp was demolished after Hurricane Ida. A new structure may be built on the present pilings or made into an r/v site with boat ramp on the property.
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.