510 Harbor Gate Way, Longboat Key, FL 34228
For Sale $5,100,000
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Bay Isles Harbor, Longboat Key - Stunning 4BR/5.5BA, 5,080 SF waterfront home in the prestigious Bay Isles Harbor section of Longboat Key. This architectural masterpiece features a dramatic great room with soaring tongue-and-groove ceilings and floor-to-ceiling windows showcasing sweeping water views. The circular kitchen offers stone counters, top-tier appliances, and integrated Lutron lighting, audio, and video systems. The first-floor primary suite opens to the pool and screened patio with a spa-style bath and private office. A newer 32x23 guest suite includes two Murphy beds, entertainment area, steam shower, and sauna. Enjoy a private dock on protected deep sailboat water with a 12,000 lb. lift. Bay Isles residents enjoy gated security and access to the exclusive Bay Isles Beach Club on the Gulf of Mexico.
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
Gated
Security
Taxes: $42.00
Tax Year: 2024
HOA Fee 1: $2,500.00
HOA Frequency 1: Annually
Condo Fee Frequency: Annually
Hurricane Shutters
Lighting
Private Mailbox
Rain Gutters
Sliding Doors
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
Pool
Trees/Woods
Water
Canal Front
Elementary School: Southside Elementary
Middle School: Booker Middle
Junior High: Booker Middle
High School: Booker High
MLS Area: 34228 - Longboat Key
Price per Square Feet: $1,003.94
Total Floors: 2
Water: Public
Lot Desc.: Flood Insurance Required, Floodzone, City Limits, Private, Paved
Construction: Block, Stucco
Date Listed: 2025-11-11 17:38:33
Pool: Yes
Pool Type: Gunite, Heated, In Ground, Outside Bath Access, Tile
Private Spa: Yes
Furnished: Unfurnished
Windows: Skylight(S), Double Pane Windows
Parking: Circular Driveway, Driveway
Garage Spaces: 3
Flooring: Carpet, Marble
Roof: Tile
Heating: Central, Electric, Heat Pump
Cooling: Central Air
Pets: Yes
Sewer: Public Sewer
Amenities: Gated, Security
Listing Courtesy Of: Michael Saunders & Company
johnaugust@michaelsaunders.com
Bay Isles Harbor, Longboat Key - Stunning 4BR/5.5BA, 5,080 SF waterfront home in the prestigious Bay Isles Harbor section of Longboat Key. This architectural masterpiece features a dramatic great room with soaring tongue-and-groove ceilings and floor-to-ceiling windows showcasing sweeping water views. The circular kitchen offers stone counters, top-tier appliances, and integrated Lutron lighting, audio, and video systems. The first-floor primary suite opens to the pool and screened patio with a spa-style bath and private office. A newer 32x23 guest suite includes two Murphy beds, entertainment area, steam shower, and sauna. Enjoy a private dock on protected deep sailboat water with a 12,000 lb. lift. Bay Isles residents enjoy gated security and access to the exclusive Bay Isles Beach Club on the Gulf of Mexico.
Property Details
Price: $5,100,000
Sq Ft: 5,080
($1,004 per sqft)
Bedrooms: 4
Bathrooms: 5
Partial Baths: 1
City: Longboat Key
County: Sarasota
Type: Single Family Reside
Development: Bay Isles
Acres: 0.44
Virtual Tour/Floorplan: View
Year Built: 1996
Listing Number: A4671696
Status Code: A-Active
Taxes: $42.00
Tax Year: 2024
Garage:
3
Furnishings: Unfurnished
Pets Allowed: Yes
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
Amenities:
Gated
Security
Financial Information:
Taxes: $42.00
Tax Year: 2024
HOA Fee 1: $2,500.00
HOA Frequency 1: Annually
Condo Fee Frequency: Annually
Exterior Features:
Hurricane Shutters
Lighting
Private Mailbox
Rain Gutters
Sliding Doors
Equipment:
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
View:
Pool
Trees/Woods
Water
Waterfront Description:
Canal Front
School Information:
Elementary School: Southside Elementary
Middle School: Booker Middle
Junior High: Booker Middle
High School: Booker High
Additional Information:
MLS Area: 34228 - Longboat Key
Price per Square Feet: $1,003.94
Total Floors: 2
Water: Public
Lot Desc.: Flood Insurance Required, Floodzone, City Limits, Private, Paved
Construction: Block, Stucco
Date Listed: 2025-11-11 17:38:33
Pool: Yes
Pool Type: Gunite, Heated, In Ground, Outside Bath Access, Tile
Private Spa: Yes
Furnished: Unfurnished
Windows: Skylight(S), Double Pane Windows
Parking: Circular Driveway, Driveway
Garage Spaces: 3
Flooring: Carpet, Marble
Roof: Tile
Heating: Central, Electric, Heat Pump
Cooling: Central Air
Pets: Yes
Sewer: Public Sewer
Amenities: Gated, Security
Map of 510 Harbor Gate Way, Longboat Key, FL 34228
Listing Courtesy Of: Michael Saunders & Company
johnaugust@michaelsaunders.com