3750 Bayou Louise Lane, FL
Stellar MLS

$12,900,000

3750 Bayou Louise Lane

Sarasota, FL 34242

Listing updated: March 18, 2026 at 6:49 AM ET

Active
5
Beds
7
Baths
5,273
Sq Ft
0.39
Acres
1997
Built
Water viewWater accessPrivate poolIn-law suite4-car garage$2,446/sqft
Single Family Residence

Property type

1997

Year built

16,999 sqft

Lot size

$2,446

Price / sq ft

No HOA

HOA dues

1

Day on market

4

Garage spaces

AE

Flood zone

About this home

Tucked on the coveted north end of Siesta Key, this extraordinary double-lot point estate is positioned at the tip of a protected peninsula, offering panoramic water views and unforgettable sunsets. Surrounded by water and set directly across from protected parkland, the setting feels like your own private island. The property features three separate structures: a main residence, a guest house, and a separate waterfront cabana with bath. In total, the compound offers six bedrooms and six bathrooms, with gourmet kitchens in both the main house and guest house — each outfitted with high-end appliances throughout — ideal for multigenerational living, guest accommodations, or an exceptional private retreat. Throughout both residences, the finish detail is exceptional. Designer-selected materials create a cohesive and elevated aesthetic carried seamlessly across the entire compound. Custom wood flooring with intricate stone inlays, handcrafted stairwells featuring wood and stone risers, extensive crown molding, and refined architectural millwork highlight the level of craftsmanship invested in every space. Specialty stonework and thoughtfully curated finishes blend warmth with sophistication, creating interiors that feel timeless, substantial, and unmistakably high-end. Outdoor living is nothing short of spectacular. A dramatic infinity-edge pool with swim-assist system overlooks the water, enhanced by a striking waterfall feature that spills elegantly into the pool. New pool equipment (2025) supports the system. Natural rock waterfront frontage and a sculptural rock formation lead down to the shoreline, creating a one-of-a-kind coastal backdrop. Two docks serve the property — one with a double lift — offering outstanding boating access and rare protection on both sides of the point, with additional lift capacity for multiple watercraft. An outdoor shower provides added convenience after boating or swimming. Perched at the edge of the peninsula, the waterfront cabana and adjacent hot tub create a private, spa-like retreat suspended over the water — an unforgettable setting to take in sweeping sunset views. The residences were renovated separately: main house (2009) and guest house (2012). All A/C units have been renewed recently, along with the electric unit, and a new transformer (2024) services both properties. Sonos surround sound extends throughout all structures. Located on the highly desirable north end of Siesta Key, the estate offers convenient on-and-off island access while remaining just minutes from Southside Village and downtown Sarasota.

Estimated monthly payment

Principal & interest$65,229
Property taxes$5,085
Home insurance (est.)$5,913

Estimate only. Taxes use the listing's reported amount where available; insurance is a Florida-average estimate. Your actual payment will vary — run a full calculation or talk to a lender.

Price & listing history1 days on market

  1. Status: Active
    Mar 17, 2026
  2. Listed$12,900,000
    Mar 17, 2026
  3. Price increased$12,900,000

Facts & features

Property type
Residential
Sub type
Single Family Residence
Status
Active
Days on market
1
Subdivision
Siesta Rev Of
County
Sarasota
Year built
1997
Living area
5,273 sq ft
Price/sq ft
$2,446
Building area
8,900 sq ft (Public Records)
Lot size
16,999 sq ft
Lot category
1/4 to less than 1/2
Flood zone
AE (12115C0141G)
Garage
4 spaces
Pool
Private pool
Annual taxes
$61,016 (2025)
Parcel #
2019130015
Zoning
RSF1
MLS #
A4686535

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Interior Details

Bedrooms
5
Full bathrooms
6
Half bathrooms
1
Flooring
Carpet, Tile, Wood
Appliances
Built-In Oven, Cooktop, Dishwasher, Disposal, Freezer, Gas Water Heater, Microwave, Range, Refrigerator, Tankless Water Heater, Washer, Water Filtration System, Wine Refrigerator
Interior features
Crown Molding, Eat-in Kitchen, High Ceilings, Living Room/Dining Room Combo, Open Floorplan, Solid Surface Counters, Solid Wood Cabinets, Stone Counters, Walk-In Closet(s), Window Treatments
Laundry
In Garage, Laundry Room, Upper Level
Stories / Levels
Three Or More
Direction faces
Southwest
In-law suite
Yes

Heating & Cooling

Heating
Electric
Cooling
Central Air, Zoned

Parking

Garage spaces
4
Attached garage
Yes
Parking features
Garage Door Opener, Ground Level, Guest, Workshop in Garage

HOA & Financial

Total monthly fees
$0/mo
Total annual fees
$0
CDD
No
Min lease term
1 Month
Ownership
Fee Simple
Available for lease
Yes
Lease restrictions
No

Exterior & Construction

Exterior features
Balcony, Garden, Lighting, Outdoor Grill, Outdoor Kitchen, Outdoor Shower, Private Yard, Sliding Doors
Construction materials
Concrete
Roof
Metal
Foundation
Slab
Pool
Private pool
Water access
Yes
Water view
Yes
Road surface
Paved

Utilities

Sewer
Public Sewer
Water source
Public
Utilities
Public

Schools

ElementaryPhillippi Shores ElementaryGreatSchools ↗
MiddleBrookside MiddleGreatSchools ↗
High SchoolSarasota HighGreatSchools ↗

Letter grades: Florida DOE 2024–25 school grades (Orange, Seminole, Lake, Osceola, Brevard). Assigned schools from the listing agent — verify enrollment with the district.

Room Details

RoomLevelDimensions
Living RoomFirst14x21
KitchenFirst13x9
Primary BedroomFirst20x17

Listing Details

Listing date
2026-03-17
On market date
2026-03-17
Original list price
$12,900,000
Occupant type
Owner
MLS area
34242 - Sarasota/Crescent Beach/Siesta Key
Listing AOR
Sarasota - Manatee
Status changed
2026-03-17
Tax legal description
LOTS 24, 25 & NLY 40 FT OF LOT 26, SAID LOTS EXTENDED WLY TO SARASOTA PASS & ELY TO TO BAYOU LOUISE, BLK 38, REVISED PLAT OF SIESTA

Flood risk

High riskFEMA Zone AEPanel 12115C0141G

FEMA Special Flood Hazard Area (1% annual-chance / “100-year” floodplain). Flood insurance is generally required by mortgage lenders.

Source: FEMA flood zone reported on the listing. Confirm current designation at FEMA Flood Map Service Center.

Location

Directions

Siesta Dr to left on Bayou Louise, follow to the end.

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MLS GRID

Listings courtesy of Stellar MLS as distributed by MLS GRID

IDX information is provided exclusively for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

Based on information submitted to the MLS GRID as of March 18, 2026 at 6:49 AM ET. 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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