3151 Bayou SoundLongboat Key, FL 34228Sale Price: $1,800,000

  • Sale Price: $1,800,000
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Federal 30-year interest rate: 6.51% last updated on May 21, 2026
* All Figures are estimates. Check with your bank or proposed mortgage company for actual interest rates.
This product uses the FRED® API but is not endorsed or certified by the Federal Reserve Bank of St. Louis.
  • $1,800,000Sale Price
  • 4Bedrooms
  • 3Full Bath
  • 1Half Baths
  • 3,263Square Feet

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Enjoy this spacious Longboat Key waterfront home located in The Bayou Section of Bay Isles - an exclusive gated waterfront enclave of single-family homes. You are greeted with nearly 3,300 square feet of living space opening to waterfront views, multiple lanais, a large screened pool and your private, well-protected canal-front dock. Water views abound from virtually every room. The kitchen offers plenty of space for chefs and friends alike. The expansive great room with wet bar and fireplace opens to the lanai, screened pool area and the waterfront. The dining room with its views is perfect for large gatherings. The four bedrooms offer plenty of space and privacy. Two main-floor guest bedrooms share a dual bath and feature a poolside lanai. A third guest bedroom offers privacy and a full en-suite bath. Up a few stairs and set apart from the remainder of the house, for the ultimate in privacy, is the owner's suite. The owner's suite looks out towards the water and features a full bath with jetted tub, walk-in shower, separate water closet, dual sinks and separate dressing countertop, a spacious walk-in closet with built-ins and a private lanai with retractable awning. Masonry and concrete construction, barrel tile roof and a list of features offer comfort and safety. The home enjoys well-protected boating water with easy access to Buttonwood Harbour, Sarasota Bay and the Gulf of Mexico with no fixed bridges. Owners in The Bayou also enjoy the benefits of the private Bay Isles Beach Club featuring member-only gated parking, pavilion, grills, private beach and more. The Longboat Key Club within the Bay Isles community boasts world-class golfing, tennis and dining facilities and is available for membership. This spacious, well-maintained home offers boating, beach and privacy in one of Longboat's most desired gated, waterfront neighborhoods. Enjoy island living at its best. Schedule your private showing today.

Property Details of 3151 Bayou Sound

Property Details

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Mortgage Calculator


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Est. Mortgage:
$/month over payments
Federal 30-year interest rate: 6.51% last updated on May 21, 2026. * The above figures are estimates provided by Union Street Media using the FRED® API, and are not endorsed or certified by the Federal Reserve Bank of St. Louis. Check with your lender for actual interest rates.
Listed by Michael Seamon of PREMIER SOTHEBY'S INTERNATIONAL REALTY

Listing Sold by PREMIER SOTHEBY'S INTERNATIONAL REALTY

Listings courtesy of StellarMLS as distributed by MLS GRID. Based on information submitted to the MLS GRID as of May 24, 2026 6:32 PM EDT. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. IDX information is provided exclusively for consumers’ personal noncommercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed by MLS GRID. The use of the MLS GRID Data may be subject to an end user license agreement.

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