1571 HARBOR CAY LANE, Longboat Key, FL 34228

• 4 beds |
• 4 baths |
• 4,209 sqft

Property Description

Experience the ultimate in luxury coastal living in this 4,209-square-foot stunning waterfront home, perfectly situated in the highly sought-after, gated Bay Isles Harbor Section—an exclusive boating community with only 67 custom residences on south Longboat Key. Designed for elegance and comfort, this timeless 4-bedroom, 3.5-bath estate welcomes you with a dramatic open main living area featuring soaring 23-foot ceilings filled with natural light, rich oak flooring, custom lighting and a gas/wood-burning fireplace. Expansive walls provide the perfect showcase for fine artwork, while the spacious living and dining areas flow seamlessly into a warm family room and a chef’s dream kitchen. The gourmet kitchen is equipped with custom mahogany cabinetry, premium stainless-steel appliances including an induction cooktop, a large island topped with quartzite countertops, and a bright breakfast area overlooking the pool and waterway. Sliding glass doors lead to your private outdoor oasis—a massive 28-foot saltwater pool with solar heating and a partially covered patio with heat-resistant coral stone tile. The luxurious master suite offers two walk-in closets, a sitting area or office, and a spa-inspired bathroom with translucent onyx walls and flooring, a soaking tub, and an oversized shower. Additional features include a large laundry and craft room, an oversized two-car garage with workbench, hurricane-impact windows and doors, reinforced garage doors, and a brand-new concrete tile roof. A beautifully landscaped circular drive welcomes guests, while the deep-water bayou behind the home provides direct access to Sarasota Bay—ideal for boating enthusiasts. Residents of Bay Isles enjoy 24-hour gated security, membership to the Bay Isles Beach Club, and close proximity to the Longboat Key Club, St. Armands Circle, world-class dining, shopping, and the brand-new five -star St. Regis Longboat Key Resort. This exceptional property offers the best of luxury, privacy, and the coveted waterfront lifestyle on Florida’s Gulf Coast.

Listing Status:

Active

Date Added:

January 22, 2026

Data Last Updated:

February 10, 2026 at 8:24PM

Listing Office:

MICHAEL SAUNDERS & COMPANY : 941-388-4447

Listing Agent:

Julie Klick : 941-780-6001

MLS ID:

A4666688

Interior

• General: Built-in FeaturesCeiling Fans(s)High CeilingsLiving Room/Dining Room ComboOpen FloorplanPrimary Bedroom Main FloorSolid Surface CountersSolid Wood CabinetsSplit BedroomStone CountersThermostatVaulted Ceiling(s)Walk-In Closet(s)Window Treatments
• Rooms: Breakfast Room SeparateFamily RoomInside Utility
• Appliances: Built-In OvenCooktopDishwasherDisposalDryerExhaust FanFreezerMicrowaveRefrigeratorTankless Water HeaterWasherWine Refrigerator
• Laundry: Electric Dryer HookupInsideWasher Hookup
• Basement: Crawl SpaceUnfinished
• Flooring: BrickCeramic TileTileWood
• A/C: Central Air
• Heating: CentralElectric
• Fireplace: Family RoomGasMasonryWood BurningFireplace
• Eco/Green Feature: Solar

Exterior

• General: GardenLightingOutdoor GrillPrivate MailboxSliding Doors
• Style: ContemporaryElevated
• Other Structures: DeckRear PorchPatioCovered
• Pool: Auto CleanerChild Safety FenceChlorine FreeGuniteHeatedIn Ground
• Parking: Circular DrivewayDrivewayElectric Vehicle Charging Station(s)Garage Door OpenerGuestOversizedWorkshop in Garage

Construction

• Roofing: ConcreteTile
• Windows: Insulated WindowsShuttersStorm Window(s)Window TreatmentsWood Frames
• General: ConcreteMetal FrameStuccoFrameTwoCrawlspaceStem Wall

Location

• Road/Access: AsphaltPaved
• HOA Amenities: GatedMaintenanceRecreation FacilitiesSecurityGuard - 24 HourEscrow Reserves FundManagementPrivate RoadRecreational FacilitiesSecurityAnnually
• Originating MLS: Stellar MLS
• County: Sarasota

Lot

• Zoning: PDLOT 34 BAY ISLES UNIT 10008160009
• View: GardenPoolWater
• Fencing: Other

Utilities

• Utilities: Cable ConnectedNatural Gas ConnectedPhone AvailablePublicSewer ConnectedSprinkler MeterSprinkler WellUnderground UtilitiesWater Connected
• Water: Public
• Sewer: Public Sewer

Financial

• Source: Stellar MLS
• Ownership: Fee Simple