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510 HARBOR GATE WAY Longboat Key, FL 34228 Open Sun 1PM-4PM

UPDATED: 05/01/2026 02:46 PM ON MARKET: 171 days on market

$4,395,000

4 Beds6 Baths5,080 SqFt

Key Details

Property Type Single Family Home

Sub Type Single Family Residence

Listing Status Active

Purchase Type For Sale

Square Footage 5,080 sqft

Price per Sqft $865

Subdivision Bay Isles

MLS Listing ID A4671696

Bedrooms 4

Full Baths 5

Half Baths 1

HOA Fees $2,500/ann

HOA Y/N Yes

Annual Recurring Fee 8036.0

Year Built 1996

Annual Tax Amount $42,200

Lot Size 0.440 Acres

Acres 0.44

Lot Dimensions 139x188x83x172

Property Sub-Type Single Family Residence

Source Stellar MLS

Location

State FL

County Sarasota

Community Bay Isles

Area 34228 - Longboat Key

Zoning PD

Rooms

Other Rooms Great Room

Interior

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

Heating Central,Electric,Heat Pump

Cooling Central Air

Flooring Carpet,Marble

Furnishings Unfurnished

Fireplace false

Appliance Bar Fridge,Built-In Oven,Convection Oven,Dishwasher,Disposal,Dryer,Electric Water Heater,Exhaust Fan,Gas Water Heater,Ice Maker,Microwave,Range,Refrigerator,Tankless Water Heater,Washer,Wine Refrigerator

Laundry Electric Dryer Hookup,Inside,Laundry Room,Upper Level,Washer Hookup

Exterior

Exterior Feature Hurricane Shutters,Lighting,Private Mailbox,Rain Gutters,Sliding Doors

Parking Features Circular Driveway,Driveway

Garage Spaces 3.0

Pool Gunite,Heated,In Ground,Outside Bath Access,Tile

Community Features Deed Restrictions,Gated Community - Guard

Utilities Available Cable Connected,Electricity Connected,Natural Gas Connected,Public,Water Connected

Amenities Available Gated,Security

Waterfront Description Canal Front

View Y/N Yes

Water Access Yes

Water Access Desc Canal - Brackish,Canal - Freshwater,Canal - Saltwater,Freshwater Canal w/Lift to Saltwater Canal

View Pool,Trees/Woods,Water

Roof Type Tile

Porch Covered,Rear Porch,Screened

Attached Garage true

Garage true

Private Pool Yes

Building

Lot Description Flood Insurance Required,FloodZone,City Limits,Private,Paved

Story 2

Entry Level Two

Foundation Crawlspace,Slab

Lot Size Range 1/4 to less than 1/2

Sewer Public Sewer

Water Public

Architectural Style Contemporary,Florida

Structure Type Block,Stucco

New Construction false

Schools

Elementary Schools Southside Elementary

Middle Schools Booker Middle

High Schools Booker High

Others

Pets Allowed Yes

HOA Fee Include Guard - 24 Hour,Escrow Reserves Fund,Private Road

Senior Community No

Pet Size Extra Large (101+ Lbs.)

Ownership Fee Simple

Monthly Total Fees $669

Acceptable Financing Cash,Conventional

Membership Fee Required Required

Listing Terms Cash,Conventional

Num of Pet 5

Special Listing Condition None

Virtual Tour https://pix360.com/phototour3/41014/

Property Description

Rare Architectural Masterpiece on Longboat Key - Now Offered at an Exceptional New Value!

Defined by its rare three-pod circular design, this sculptural residence is a dramatic composition of flowing living spaces connected by custom corridors — delivering exceptional privacy, abundant natural light, and seamless indoor–outdoor living.
The Great Room pod features soaring wood-paneled ceilings and walls of glass framing tranquil water views.
The circular primary suite offers a spa-level bath with dual showers, private office, lounge area, and direct pool access.
The striking circular kitchen showcases a curved island beneath a two-story ceiling and skylight, with a radial appliance layout that is both artful and highly functional.

Two en-suite guest bedrooms open to private patios, while a fully self-contained Secondary Primary Suite above the 32' x 23' three-car garage includes independent HVAC, a luxury bath with Steam Shower and Sauna, a flexible living space ideal for extended guests.

Outdoors, enjoy protected deep sailboat water, a private dock with 12,000-lb lift, and a resort-style pool and spa.
Situated behind the 24-hour gates of Bay Isles, with exclusive access to the Bay Isles Beach Club on the Gulf of Mexico.

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