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510 HARBOR GATE WAY,  LONGBOAT KEY, FL 34228

MLS# A4671696.  4 beds.  5.5 baths.  Single Family Home.  Active

$2500.00 Yearly Fees.  $42,201 in taxes (2024)

$4,395,000

 

Remarks:

Experience a one-of-a-kind waterfront residence on Longboat Key — now offered at an exceptional new value. Defined by its rare three-pod circular design, this architectural masterpiece is a sculptural composition of flowing living spaces connected by custom corridors, delivering remarkable privacy, abundant natural light, and seamless indoor–outdoor living. The dramatic Great Room pod showcases soaring wood-paneled ceilings and expansive walls of glass that frame tranquil water views. The circular primary suite is a private retreat featuring a spa-inspired bath with dual showers, a lounge area, private office, and direct access to the pool and spa terrace. At the heart of the home, the striking circular kitchen is both artful and functional, centered around a curved island beneath a two-story ceiling and skylight, with a thoughtfully designed radial appliance layout. Two en-suite guest bedrooms open to private patios, while the fully self-contained Secondary Primary Suite above the impressive 32' x 23' three-car garage offers independent HVAC, a luxury bath with steam shower and sauna, and flexible living space ideal for extended guests or multigenerational living. Outdoors, the property embraces the waterfront lifestyle with protected deep sailboat water, a private dock with a 12, 000-pound lift, and a resort-style pool and spa designed for entertaining and relaxation. Located behind the 24-hour guarded gates of Bay Isles, residents also enjoy exclusive access to the Bay Isles Beach Club on the Gulf of Mexico.

Quick Info:

  • Listing is courtesy Of: MICHAEL SAUNDERS & COMPANY ((941-388-4447))
  • Listing Agent: John August ((941-320-9795))
  • Days on yellowkey: 190
  • Property Type: Single Family Home
  • Beds: 4
  • Baths: 5.5
  • Living Area Square Feet: 5080
  • Built 1996
  • Taxes: $42,201 (2024)
  • Spa: Yes
  • Garage Spaces:3 ()
  • Square Feet: 6534
  • Fees: $2,500 Yearly
  • Sarasota County
  • Terms: Cash, Conventional
  • Subdivision Info:
  • Occupancy Information: Vacant
  • Community:
  • Membership Purchase Required:
  • Development Name:
  • Subdivision Name: BAY ISLES
  • Complex Name:

Interior Details:

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  • Interior Features: Built-in Features, Ceiling Fans(s), High Ceilings, Living Room/Dining Room Combo, Open Floorplan, Primary Bedroom Main Floor, Sauna, Solid Surface Counters, Solid Wood Cabinets, Split Bedroom, Vaulted Ceiling(s), Walk-In Closet(s), Wet Bar, Window Treatments
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  • Parking Description: Circular Driveway, Driveway
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  • Exterior Features: Hurricane Shutters, Lighting, Private Mailbox, Rain Gutters, Sliding Doors
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  • View:Pool, Trees/Woods, Water
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History:

DateListing TypeDays on yellowkeyMLS#EventPrice% Chg$/sqftSource
11/11/2025Sale190A4671696listed for sale$5,100,000-672.6354MLS




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