3721 Flamingo Avenue, Siesta Key, FL 34242

$1,175,000
3
BD
3
BA
2,628
SqFt

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Sold Price
$1,175,000
List Price
$1,395,000
Status
SOLD
MLS#
A4667437
Closing Date
Mar 25, 2026
Bedrooms
3
Bathrooms
3
Living Area
2,628
Subdivision
Bay Island

Property Description

Restore a piece of architectural history or build your dream home on this prime waterfront lot on Bay Island, the gateway to Siesta Key and one of the island’s exclusive communities. Designed by renowned architect Ben Baldwin, a leading figure in the Mid-Century Modern movement, this residence offers timeless design and exceptional potential. The existing 3,321-square-foot concrete block home features 14 glass sliders, skylights and serene views of bamboo, palms and the lagoon. Baldwin’s vision of light, scale and nature is intact—awaiting restoration after flood remediation. The property includes an 11,458=-square-foot corner lot with lush landscaping, a tranquil lagoon/canal with easy bay access, and a detached space once used as a professional darkroom—ideal for conversion to a guest suite. Featured in the February 2024 issue of Key Life Magazine. In the City of Sarasota limits, an excellent investment with seven-day minimum rental period. Minutes to Siesta Key Beach, Siesta Village and Sarasota’s mainland. This is the lowest-priced waterfront home in Bay Island, offering a rare opportunity to own and restore a Sarasota architectural treasure.

Additional Information

Year Built
1955
Construction
Block, Concrete
Living Area
2,628
Acres
0.26
Interior Features
Eat-in Kitchen, High Ceilings, Living Room/Dining Room Combo, Open Floorplan, Primary Bedroom Main Floor, Thermostat
Cooling
Central Air
Heating
Central, Electric, Exhaust Fan, Heat Pump
Parking
Driveway, Ground Level, Guest, On Street
Exterior Features
Balcony, Courtyard, Garden, Sliding Doors
View
Garden, Trees/Woods, Water
Waterfront
Yes
Waterfront Description
Bayou
Water
Boatable Water, Bay View, Bay Front, Lake Front
Sewer
Public Sewer
Stories
2
Pets
Yes

Listing courtesy of PREMIER SOTHEBY'S INTERNATIONAL REALTY. Selling Office: PREMIER SOTHEBY'S INTERNATIONAL REALTY.

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