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$2,499,500
New Listing

3421 BAYOU SOUND
LONGBOAT KEY, FL 34228

For Sale|Single Family Residence|Active
3
Beds
3
Total Baths
3
Full Baths
3,768
SqFt
$663
/SqFt
1983
Built
Subdivision:
BAY ISLES
County:
Sarasota

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3421 BAYOU SOUND3421 BAYOU SOUND3421 BAYOU SOUND3421 BAYOU SOUND
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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.

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Listing Snapshot
Price 
$2,499,500
Days On Site 
0 Days
Bedrooms 
3
Inside Area (SqFt) 
3,768 sqft
Total Baths 
3
Full Baths 
3
Partial Baths 
N/A
Lot Size 
0.26 Acres
Year Built 
1983
MLS® Number 
A4684177
Status 
Active
Property Tax 
$16,365
HOA/Condo/Coop Fees 
$182.33 monthly
Sq Ft Source 
Public Records
Friends & Family
Recent Activity
3 hours agoListing updated with changes from the MLS®
4 hours agoListing first seen on site
General Features
Acres 
0.26
Attached Garage 
Yes
Direction Faces 
East
Foundation 
Block
Garage 
Yes
Garage Spaces 
2
Levels 
Two
Number Of Stories 
2
Parking 
Attached
Pets 
Breed RestrictionsYes
Property Sub Type 
Single Family Residence
Security 
Gated CommunityKey Card Entry
Sewer 
Public Sewer
SqFt Total 
6059
Style 
Custom
Utilities 
Cable AvailableCable ConnectedElectricity ConnectedWater Connected
Water Source 
Public
Zoning 
PD
Interior Features
Appliances 
CooktopDishwasherDisposalElectric Water HeaterExhaust FanMicrowaveRangeRefrigeratorWasher
Basement 
FinishedFull
Cooling 
Central AirHumidity Control
Fireplace 
Yes
Fireplace Features 
Wood Burning
Flooring 
Ceramic TileLaminateTileWood
Furnished 
Unfurnished
Heating 
CentralHeat Pump
Interior 
DumbwaiterHigh CeilingsOpen FloorplanStone CountersVaulted Ceiling(s)
Laundry Features 
InsideLaundry Room
Spa 
Yes
Window Features 
Window CoveringsWindow Treatments
Bedroom 2 
Dimensions - 15x15Level - Second
Bedroom 3 
Dimensions - 15x15Level - Second
Bonus Room 
Dimensions - 38x20Level - First
Dining Room 
Dimensions - 12x13Level - Second
Great Room 
Dimensions - 20x16Level - Second
Kitchen 
Dimensions - 10x15Level - Second
Master Bedroom 
Dimensions - 18x16Level - Second
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Exterior Features
Construction Details 
BlockFrame
Exterior 
LightingOutdoor GrillRain GuttersDock
Lot Features 
LandscapedPavedWaterfront
Patio And Porch 
CoveredEnclosedPatioScreened
Pool Features 
GuniteHeatedScreen EnclosurePrivate
Private Pool 
Yes
Roof 
Tile
Spa 
Yes
Spa Features 
HeatedIn Ground
View 
CanalWater
Waterfront 
Yes
Waterfront Features 
Canal Front
Waterview 
CanalWater
Windows/Doors 
Window CoveringsWindow Treatments
Community Features
Association Amenities 
GatedSecurity
Association Dues 
2188
Community Features 
GatedSidewalks
Financing Terms Available 
CashConventional
HOA Fee Frequency 
Annually
MLS Area 
34228 - Longboat Key
Roads 
Asphalt
Township 
36
Schools
School District
Unknown
Elementary School
Southside Elementary
Middle School
Booker Middle
High School
Booker High
Listing courtesy of MICHAEL SAUNDERS & COMPANY (941) 201-9662



Listing information is provided by Participants of the Stellar MLS. IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed. Properties displayed may be listed or sold by various participants in the MLS Copyright 2026, Stellar MLS.
Last checked: 2026-03-02 06:24 PM EST

Neighborhood & Commute
Source: Walkscore
Disclosure: Community information and market data powered by Constellation Data Labs. Information is deemed reliable but not guaranteed.
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