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$3,995,000
28 Days On Site

3491 BAYOU SOUND
LONGBOAT KEY, FL 34228

For Sale|Single Family Residence|Active
4
Beds
4
Full Baths
2
Partial Baths
5,730
SqFt
$697
/SqFt
1993
Built
Subdivision:
BAY ISLES
County:
Sarasota
Call Now: 239-420-8865
Is this the home for you? We can help make it yours.
239-420-8865
3491 BAYOU SOUND3491 BAYOU SOUND3491 BAYOU SOUND3491 BAYOU SOUND
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Monthly Payment (Est.)

$18,227
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Welcome to the secure, double-gated Bay Isles Bayou community on Longboat Key. Set on an exclusive waterfront lot just two houses down from the open waters, this extraordinary estate boasts over 5,700 square feet of refined living space, capturing breathtaking west-facing views over Buttonwood and Cranes Bayou. Step inside to soaring 20-foot ceilings, a magnificent crystal chandelier, and an inviting formal great room adorned with custom built-ins and a stately fireplace—each detail reflecting the grandeur and grace of this one-of-a-kind residence. This home features four expansive bedrooms, four full baths, and two half baths, along with an updated hydraulic elevator for seamless access to every level. The heart of the home is this chef’s kitchen that features quartz and granite countertops, exquisite European-style cabinetry, and top-of-the-line Wolf and commercial-grade appliances. A spacious center island with a prep sink provides ample workspace, while stunning water views elevate every culinary experience. The owner’s suite is a true private retreat, offering separate baths and an astonishing 300+ square foot walk-in closet. A private staircase leads to the primary office, where walls of windows frame sweeping bayfront panoramas—an inspiring space for work or quiet reflection. A modern spiral staircase with glass railings leads to the second level, where two additional en-suite bedrooms and a sprawling den await. Added in a 2011 renovation, the den features floor-to-ceiling bayfront windows, a private half bath, and access to the upper-level sunset terrace—the ultimate sanctuary to soak in the Gulf’s radiant hues. Designed for true indoor-outdoor living, the fully enclosed lanai features electric retractable screens, a spa-like pool with an elevated hot tub, and sweeping water views that are the perfect backdrop for sunset soirees.. Boating enthusiasts will delight in the oversized dock, equipped with a 10,000-lb boat lift and a 2,000-lb hoist for jet skis or other water toys, ensuring effortless access to Longboat Key’s world-class waterways. Beyond its breathtaking beauty, this home offers peace of mind and lasting quality, with recent upgrades including a newer roof, all-impact windows and doors throughout, a whole-house automatic generator, all-new AC units, a private well for irrigation, and new hot water heaters—ensuring effortless luxury for years to come. As a Bay Isles resident, you’ll enjoy exclusive access to the Bay Isles Beach Club, a private Gulf-front oasis. Nearby, the Longboat Key Club offers championship golf, award-winning tennis, a Gulfside pool deck, a state-of-the-art fitness center, spa services, and fine dining, along with a full-service marina for yachting enthusiasts. Stroll or bike to Publix, the public tennis center, town hall, the library, and local art shows at the Caron Family Pavilion. Just a short drive away, indulge in the luxury shopping and culinary delights of St. Armands Circle, the cultural energy of Downtown Sarasota, and the convenience of Sarasota International Airport. This grand waterfront residence offers an unrivaled price per square foot—a rare opportunity in this highly coveted enclave. While a discerning buyer may wish to personalize some cosmetic details, the most critical and costly updates have already been addressed, ensuring seamless, stress-free luxury living. Here, at the water’s edge, coastal dreams come to life. This is more than a home—it’s a lifestyle.

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Listing Snapshot
Price 
$3,995,000
Days On Site 
28 Days
Bedrooms 
4
Inside Area (SqFt) 
5,730 sqft
Total Baths 
6
Full Baths 
4
Partial Baths 
2
Lot Size 
0.29 Acres
Year Built 
1993
MLS® Number 
A4641138
Status 
Active
Property Tax 
$20,022.19
HOA/Condo/Coop Fees 
$100 monthly
Sq Ft Source 
Owner
Friends & Family
Recent Activity
3 days agoListing updated with changes from the MLS®
2 weeks agoStatus changed to Active
4 weeks agoListing first seen on site
General Features
Acres 
0.29
Attached Garage 
Yes
Direction Faces 
East
Foundation 
Slab
Garage 
Yes
Garage Spaces 
4
Number Of Stories 
3
Parking 
DrivewayOff StreetOversizedTandemAttached
Pets 
Yes
Property Sub Type 
Single Family Residence
Security 
Gated CommunitySecurity System
Sewer 
Public Sewer
SqFt Total 
10183
Stories 
Three Or More
Style 
Custom
Utilities 
Natural Gas AvailableCable AvailableElectricity ConnectedNatural Gas ConnectedPhone AvailableSewer ConnectedUnderground UtilitiesWater Connected
Water Source 
PrivatePublicWell
Zoning 
PD
Interior Features
Appliances 
CooktopDishwasherDisposalMicrowaveRange HoodRefrigerator
Basement 
DaylightExterior EntryFullInterior EntryUnfinished
Cooling 
Central AirZoned
Fireplace 
Yes
Fireplace Features 
GasLiving Room
Flooring 
CarpetTile
Furnished 
Unfurnished
Heating 
CentralElectricNatural GasZoned
Interior 
ElevatorBuilt-in FeaturesEat-in KitchenHigh CeilingsOpen FloorplanWalk-In Closet(s)
Laundry Features 
InsideLaundry Room
Spa 
Yes
Window Features 
BlindsDrapesStorm Window(s)ShuttersTinted Windows
Bathroom 1 
Dimensions - 14x17Level - First
Bathroom 2 
Dimensions - 13x19Level - First
Bedroom 2 
Dimensions - 13x15Level - Second
Dining Room 
Dimensions - 14x17Level - FirstFeatures - Bar, Bidet
Great Room 
Dimensions - 27x21Level - First
Kitchen 
Dimensions - 14x18Level - First
Master Bedroom 
Dimensions - 18x14Level - FirstFeatures - Bar
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Exterior Features
Construction Details 
BlockStucco
Exterior 
Awning(s)BalconyCourtyardLightingOutdoor ShowerRain GuttersStorageDock
Fencing 
FencedOther
Lot Features 
LandscapedNear Golf CoursePavedPrivateWaterfront
Other Structures 
Workshop
Patio And Porch 
CoveredDeckEnclosedFront PorchPatioPorchRear PorchScreened
Pool Features 
GuniteHeatedPrivate
Private Pool 
Yes
Roof 
ConcreteTile
Spa 
Yes
Spa Features 
In Ground
View 
CanalWaterGardenPoolTrees/Woods
Waterfront 
Yes
Waterfront Features 
Canal FrontBeach Access
Waterview 
CanalWaterGardenPoolTrees/Woods
Windows/Doors 
BlindsDrapesStorm Window(s)ShuttersTinted Windows
Community Features
Association Amenities 
GatedMaintenance
Association Dues 
1200
Community Features 
GatedSidewalks
Financing Terms Available 
CashConventional
HOA Fee Frequency 
Annually
MLS Area 
34228 - Longboat Key
Roads 
Paved
Township 
36S
Schools
School District
Unknown
Elementary School
Southside Elementary
Middle School
Booker Middle
High School
Booker High
Listing courtesy of COLDWELL BANKER REALTY 9417261703



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 2025, Stellar MLS.
Last checked: 2025-04-03 05:08 AM EDT

Neighborhood & Commute
Source: Walkscore
Community information and market data Powered by ATTOM Data Solutions. Copyright ©2019 ATTOM Data Solutions. Information is deemed reliable but not guaranteed.
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