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3421 Bayou Sound, Longboat Key, FL 34228
3421 Bayou Sound, Longboat Key, FL 34228 3D Tour
3421 Bayou Sound, Longboat Key, FL 34228 Explore 3D Tour
3421 Bayou Sound, Longboat Key, FL 34228
3421 Bayou Sound, Longboat Key, FL 34228
3421 Bayou Sound, Longboat Key, FL 34228
3421 Bayou Sound, Longboat Key, FL 34228

3421 Bayou Sound Longboat Key, FL 34228

$2,499,500

ACTIVE
Beds
3
Baths
3
Sqft
3,768
Acres
0.26
Year
1983
Days on Site
12
Property Type
Residential
Sub Type
Single Family
Per Square Foot
$663
Date Listed
Mar 1, 2026

Description of 3421 Bayou Sound, Longboat Key, FL 34228

Listing details for 3421 Bayou Sound, Longboat Key, FL 34228 : Stunning Bay Isles Estate Home Located within the prestigious double gated estate section of Bay Isles, this elegantly appointed residence offers exceptional privacy, refined finishes, and direct canal frontage with a private boat dock. The home features a spacious open floor plan with vaulted ceilings, abundant natural light, and seamless indoor outdoor living designed for both comfort and sophisticated entertaining. Extensive recent improvements include a new tile roof, new A/C systems, updated plumbing, new irrigation system, enhanced landscaping, and a freshly painted exterior. The main living level showcases remodeled baths, a fully updated kitchen with new cabinetry, recessed lighting, and quartz countertops, as well as new 42" tile flooring throughout. Plantation shutters, solid surface counters, and a wood burning fireplace further enhance the home’s appeal. The expansive screened lanai offers a resurfaced heated pool and spa, creating an ideal setting for year round enjoyment. Sliding doors provide effortless access to the outdoor living areas and canal views. The lower level features a large non conforming space with additional bedrooms, a kitchen, full bath, and a generous game room with direct access to the dock—well suited for guests, extended family, or recreational use. Residents of Bay Isles enjoy 24 hour manned gate security and deeded beach access to the Bay Isles Beach Club. The property is conveniently located near Sarasota and Bradenton, with easy access to TPA Tampa, SRQ Sarasota, and RSW Ft. Myers airports, as well as world class dining, shopping, and beaches, including St. Armands Circle.
Listing Updated : 05-01-2026 at 3:26 AM EDT
Listing Provided By : Stephen Strong, 941-907-9595, MICHAEL SAUNDERS & COMPANY
Source :

Stellar MLS as distributed by MLS GRID, MLS#: MFRA4684177

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Based on information submitted to the MLS GRID as of 2026-05-12 at 8:18 p.m. 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

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Listing data comes from My Florida Regional MLS DBA Stellar MLS.