Bay Island Homes for Sale

Bay Island Homes for Sale

Welcome to Bay Island, a hidden gem nestled in the heart of Siesta Key, Florida. This charming subdivision offers an idyllic coastal lifestyle, where tranquility meets the vibrant energy of island living. Known for its stunning waterfront views and lush landscapes, Bay Island is a sanctuary for those seeking a serene retreat while still being close to the action.

The homes for sale in Bay Island reflect the unique character of Siesta Key, featuring a delightful blend of architectural styles that harmonize with the natural beauty surrounding them. From modern coastal designs to classic Florida bungalows, each residence offers a unique charm and an opportunity to embrace the laid-back lifestyle of this beautiful region. Many homes boast expansive outdoor spaces, perfect for entertaining or simply enjoying the warm Florida sun.

Residents of Bay Island enjoy easy access to pristine beaches, where soft, powdery sands invite you to relax and unwind. The area is also known for its vibrant dining scene, boutique shopping, and a plethora of recreational activities, including boating, fishing, and kayaking. With its close-knit community feel, Bay Island is not just a place to live; it’s a place to thrive.

Whether you’re looking for a year-round residence or a seasonal getaway, Bay Island offers a variety of homes for sale that cater to diverse lifestyles and budgets. Discover your piece of paradise in this enchanting subdivision, where every day feels like a vacation. Come explore Bay Island and experience the magic of Siesta Key living!

Newest Bay Island Homes for Sale

$17,650,000
4 Beds ⋅ 6 Baths ⋅ Bay Island SubDv. ⋅ 34242 Zip Code
Four Seasons Hotel in Bali or private estate? Set on more than an acre of coveted waterfront property along the prestigious north end of Siesta Key, this extraordinary Balinese-inspired estate is a rare sanctuary where timeless architecture, unparalleled craftsmanship, and the restorative beauty of nature exist in perfect harmony. Offered fully furnished, the residence has been curated to provide an effortless, move-in-ready lifestyle, where every detail has been thoughtfully considered and every space evokes a sense of calm, balance, and understated luxury. Spanning more than 8,000 square feet, the home embraces the philosophy of seamless indoor-outdoor living. Expansive walls of glass dissolve the boundaries between the interiors and the surrounding tropical landscape, filling the home with natural light, gentle coastal breezes, and mesmerizing waterfront views. Rich exotic woods, natural stone, tranquil water features, and handcrafted architectural elements create an atmosphere reminiscent of an exclusive Balinese resort, where every room serves as a peaceful retreat. Designed as a private wellness oasis, the grounds are nothing short of breathtaking. Lush tropical gardens, mature specimen palms, fragrant flowering plants, and winding pathways lead through a series of serene outdoor spaces that inspire quiet reflection and effortless entertaining. A tranquil koi pond, crossed by picturesque footbridges, gently meanders alongside the residence, filling the air with the soothing sound of flowing water and creating a Zen-inspired tranquility throughout the estate. The resort-caliber outdoor living spaces are exceptional. An infinity-edge pool appears to merge effortlessly with the sparkling bay beyond and features a swim-up bar, spa, expansive sun shelves, and multiple terraces for lounging in the Florida sunshine. A dramatic sunken fire pit provides the perfect setting for evening gatherings beneath the stars, while the outdoor kitchen, covered dining pavilion, and numerous seating areas invite unforgettable alfresco entertaining against a backdrop of spectacular sunsets and panoramic waterfront vistas. With more than 700 feet of waterfront frontage, the property offers an extraordinary connection to the water that is rarely found. Whether setting out for a morning paddle through calm mangrove-lined waters or enjoying effortless boating from the private dock, every day begins and ends immersed in Sarasota's extraordinary coastal beauty. A dedicated waterfront garage, newer seawall, and abundant shoreline further enhance this exceptional waterfront lifestyle. Inside, every space has been thoughtfully designed to nurture both relaxation and recreation. A private theater, game room, fitness studio, and dedicated meditation room create an environment centered around wellness, entertainment, and everyday enjoyment. An oversized garage accommodating more than eight vehicles provides ample space for collectors and enthusiasts alike. Modern technology complements the home's timeless design with Crestron smart home automation, a three-stop elevator, whole-house generator, reverse osmosis water filtration system, and numerous additional upgrades that deliver effortless comfort, security, and peace of mind. This one-of-a-kind estate represents one of Siesta Key's most extraordinary luxury offerings and an exceptionally rare opportunity to own a true legacy property.

3799 Flamingo Avenue, Sarasota
$4,490,000
5 Beds ⋅ 6 Baths ⋅ Bay Island SubDv. ⋅ 34242 Zip Code
Currently under renovation. Welcome to an exceptional newly updated residence on he highly coveted Bay Island neighborhood on north Siesta Key, where timeless coastal architecture and modern luxury come together in one of Siesta Key’s most desirable locations. Situated on an expansive 0.48-acre homesite, this beautifully designed home offers 4,536 square feet of refined living space with a total of 5 bedrooms, 5 full bathrooms, and 1 half bath. Thoughtfully enhanced with new finishes, designer upgrades, and premium appliances throughout, the home also enjoys glimpses of the ocean water that complement its tranquil coastal setting. A private gated driveway leads to a detached 4-car garage, and guest suite with 2 bedrooms and 2 bathrooms, providing both privacy and convenience. At the center of the residence is a stunning chef’s kitchen designed for both everyday living and entertaining, complete with premium Sub-Zero refrigeration, professional-grade gas appliances, custom cabinetry, elegant stone surfaces, and a spacious center island. The adjoining great room and dining area seamlessly connect to the outdoor living spaces, while the luxurious primary suite provides a private retreat with a spa-inspired bathroom, generous walk-in closets, and peaceful views of the surrounding tropical landscape. Step outside to your own private coastal oasis, where a screened pool and expansive pool deck create the perfect setting for relaxation and entertaining year-round. Beautifully landscaped grounds and thoughtfully designed outdoor living areas enhance the home's resort-style atmosphere. Located just moments from Siesta Key’s world-renowned beaches, waterfront dining, boutique shopping, and Sarasota’s vibrant cultural amenities, this exceptional residence offers an unparalleled blend of privacy, sophistication, and convenience. A rare opportunity to own a luxury home on Norsota Way, where exceptional craftsmanship and the coveted island lifestyle come together. Photos and renderings may include virtual staging and virtual enhancements intended to illustrate the property's anticipated completion and design.

604 Norsota Way, Sarasota
$12,500,000
5 Beds ⋅ 7 Baths ⋅ Bay Island SubDv. ⋅ 34242 Zip Code
Pre-Construction. To be built. Discover an extraordinary opportunity to own an expansive double lot of 0.52 acres on North Siesta Key with this single-story, new construction transitional modern-style luxury home by Pham Development. Offering 170 feet of deep-water canal frontage, the residence features 4,353 square feet under air and 15,453 square feet under roof. With 5 bedrooms, 5 full bathrooms, 2 half baths, and a designated private office, the home showcases soaring 17.5-foot vaulted ceilings and a striking glass wine wall, complemented by designer finishes that fill the interiors with natural light and tranquil water views. Across the canal, lush landscaping provides a serene and private backdrop, with flexibility to customize finishes and style. Designed for both comfort and entertaining, the open-concept living spaces flow seamlessly to a resort-style outdoor retreat. The expansive back patio is equipped with remote-controlled electric mosquito screens, allowing you to enclose the space at the touch of a button for year-round enjoyment. Enjoy a spectacular pool with a champagne hot tub spa, a generous patio, and a fully equipped outdoor kitchen perfect for alfresco dining. A scenic path leads to your private dock with a state-of-the-art electric system and space for a boat up to 37 feet, offering smooth access to the bay and Gulf. The primary suite is a private sanctuary with spa-inspired amenities and dedicated quarters. A chef’s kitchen anchors the heart of the home with premium appliances and refined finishes. An elegant circular driveway creates a grand entrance, while the expansive ground level offers room for up to 10 cars, complemented by an impressive 10-car garage—ideal for collectors or additional storage. This exceptional waterfront residence delivers effortless luxury and refined coastal living.

546 Freeling Drive, Sarasota
$8,395,000
4 Beds ⋅ 6 Baths ⋅ Bay Island SubDv. ⋅ 34242 Zip Code
Under Construction. Incredible opportunity in highly desirable Bay Island, easy access to downtown Sarasota and Siesta beaches. Currently under construction with acclaimed Voigt Brothers construction, early 2027 completion date. Walls are up, roof is on, time to make your selections!!

3820 Flamingo Avenue, Sarasota
$2,590,000
4 Beds ⋅ 4 Baths ⋅ Bay Island SubDv. ⋅ 34242 Zip Code
A Rare Opportunity on North Siesta Key with exceptional weekly income, prime location 350 Feet of Waterfront! Discover this unique multi-family income producing single-story property on Bay Island, offering both beauty and potential. High and dry, the home remained unaffected by recent storms, with 4–5 feet of elevation to spare. Set on a tranquil, tropical lot, this historic location on Garden Lane—once home to the Siesta Key Fish Market—with easy fast access to the bay and Big Pass it is truly a boater’s and fisherman’s paradise. Just a few steps to Shell Beach and its breathtaking sunsets, minutes from the world famous Siesta Beach, Siesta Village with restaurants, shopping, nightlife, quick access to downtown, and St. Armands Circle. You have it all! The property features a classic Florida ranch-style 4-bedroom, 2-bathroom home with a pool, large deck, and lush backyard designed for entertaining, plus a detached 2-bedroom, 2-bathroom guest house. Whether you choose to renovate, rebuild, or divide the lot (buyers to verify with the City), the possibilities are endless with this property!

300 Garden Lane, Sarasota
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