510 Harbor Gate Way

$4,895,000
Price
4
Beds
5,080 Sq. Ft.
$964 / Sq. Ft.
5,080
Sq. Ft.
$964
per Sq. Ft.

Description

Bay Isles Harbor, Longboat Key - Stunning 4BR/5.5BA, 5,080 SF waterfront home in the Bay Isles Harbor section of Longboat Key. Unique Multiple Circular Pad Architectured home blends luxury, contemporary style and Costal living. This home features 16 foot 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...Bay Isles Harbor, Longboat Key - Stunning 4BR/5.5BA, 5,080 SF waterfront home in the Bay Isles Harbor section of Longboat Key. Unique Multiple Circular Pad Architectured home blends luxury, contemporary style and Costal living. This home features 16 foot 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 32' x 23' guest suite includes two Murphy beds, entertainment area, steam shower, and sauna. Extra large 3 car garage 32' x 32'8". 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.
  1. Listed by John August • Brokerage DRE #250716 • MICHAEL SAUNDERS & COMPANY
    P: (941)-320-9795 C: (941)-320-9795 johnaugust@michaelsaunders.com
  2. Listed by Jeff Weller • Brokerage DRE #250716 • MICHAEL SAUNDERS & COMPANY
    P: (941)-266-8206 C: (941)-266-8206 jeffweller@michaelsaunders.com

Property Details for 510 Harbor Gate Way

Architectural Style
Contemporary, Florida
Subdivision Name
BAY ISLES
Township
36S
Garage Spaces
3
View
Pool, Trees/Woods, Water
Waterfront
Yes
Water View
Canal
Furnished
Unfurnished
LISTING UPDATED: 12/08/2025 06:25 PM

Property Details for 510 Harbor Gate Way

StatusActive
MLS #A4671696
Days on Market51
Taxes$42,201 / year
HOA Fees$8,036 / year
Condo/Co-op Fees-
Compass TypeSingle Family
MLS TypeResidential / Single Family Residence
Year Built1996
Lot Size0.44 AC / 19,127 SF
CountySarasota County

Location

Listing Courtesy of MICHAEL SAUNDERS & COMPANY, John August; MICHAEL SAUNDERS & COMPANY, Jeff Weller
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Building Information for 510 Harbor Gate Way

Stories2Year Built1996Building Size-Lot Size0.44 AC / 19,127 SF

Payment Calculator

$28,374 per month

30 year fixed, 6.28% Interest

Principal and Interest

$24,188

Property Taxes

$3,517

HOA Dues

$670

The Payment Calculator is for illustrative purposes only.

Property Information for 510 Harbor Gate Way

Summary
Location and General Information
  • Building Area Source: Public Records
  • Building Area Total: 6534.0
  • Building Area Units: Square Feet
  • Community Features: Deed Restrictions, Gated Community - Guard
  • Direction Faces: North
  • Directions: From south Longboat Key go north on Gulf of Mexico Drive to south gate of Bay Isles, after guard gate take immediate right through green gates, first left 1st home on the right.
  • Elementary School: Southside Elementary
  • Middle Or Junior School: Booker Middle
  • High School: Booker High
  • Mls Major Change Type: Price Decrease
  • Listing Service: Full Service
  • Road Frontage Type: Street Paved
  • Senior Community: No
  • SW Subdiv Community Name: Bay Isles
  • Unit Number: No
  • Street Number: 510
  • Street Name: HARBOR GATE
  • Street Suffix: WAY
  • State: FL
  • City: LONGBOAT KEY
Parking
  • Attached Garage: Yes
  • Carport: No
  • Garage Dimensions: 32x23
  • Garage: Yes
  • Parking Features: Circular Driveway, Driveway
Taxes and HOA Information
  • Association Approval Required: Yes
  • Association Fee Includes: 24-Hour Guard, Escrow Reserves Fund, Private Road
  • Association Fee Requirement: Required
  • Association Name: Ken Kanderfer
  • Association Phone: 941-921-3221
  • Association: Yes
  • CDD: No
  • Number Of Pets: 5
  • Pet Restrictions: Refer to HOA Docs for all restrictions.
  • Pet Size: Extra Large (101+ Lbs.)
  • Tax Book Number: 23-35
  • Tax Legal Description: LOT 8 BAY ISLES UNIT 1
  • Tax Lot: 8
  • Tax Year: 2024
Virtual Tour
Property
Lot Information
  • Additional Parcels: No
  • Lot Features: Flood Insurance Required, FloodZone, City Lot, Private
  • Lot Size Dimensions: 139 x 188 x 83 x 172
  • Parcel Number: 0008150008
  • Total Acreage: 1/4 to less than 1/2
  • Water Access: Canal - Brackish, Canal - Freshwater, Canal - Saltwater, Freshwater Canal w/Lift to Saltwater Canal
  • Water Access: Yes
  • Water Extras: Sailboat Water, Seawall - Concrete
  • Water Extras: Yes
  • Water: Sailboat Water, Seawall - Concrete
  • Zoning: PD
  • Zoning Compatible: Yes
  • Living Area: 5080
  • Lot Dimensions: 139 x 188 x 83 x 172
Property and Assessments
  • Year Built Numeric: 1996
  • Association Amenities: Gated, Security
  • Flood Zone Code: AE
  • Flood Zone Date: 03-27-2024
  • Flood Zone Panel: 12115C0126G
  • Homestead: No
  • New Construction: No
  • Public Survey Range: 17E
  • Public Survey Section: 17
  • Dock YN: Yes
  • Dock Description: 4 Point Moorage, Dock - Composite, Dock w/Electric, Dock w/Water Supply
  • Dock Lift Capacity: 12000
  • Dock Year Built: 2009
  • Dock Dimensions: 30x5
  • Dock Maintenance Fee Frequency: N/A
Utilities
  • Green Energy Efficient: Appliances, Lighting
  • Sewer: Public Sewer
  • Utilities: Cable Connected, Electricity Connected, Natural Gas Connected, Public, Water Connected
  • Water Source: Public
Interior and Exterior Features
Exterior Features
  • Construction Materials: Block, Stucco
  • Exterior Features: Hurricane Shutters, Irrigation System, Lighting, Private Mailbox, Rain Gutters, Sliding Doors
  • Foundation Details: Crawlspace, Slab
  • Levels: Two
  • Patio And Porch Features: Covered, Rear Porch, Screened
  • Pool Features: Gunite, Heated, In Ground, Outside Bath Access, Tile
  • Pool Private: Yes
  • Pool: Private
  • Pool Private: Yes
  • Roof: Tile
  • Security Features: Gated Community, Security System, Smoke Detector(s)
  • Spa Features: In Ground
  • Spa: Yes
  • Vegetation: Trees/Landscaped
  • Waterfront Features: Canal Front
  • Waterfront Feet Total: 83
  • Number Of Stories: 2
Interior Features
  • Bedrooms Total: 4
  • Bathrooms Full: 5
  • Additional Rooms: Great Room
  • Appliances: 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
  • Cooling: Central Air
  • Fireplace: No
  • Flooring: Carpet, Marble
  • Heating: Central, Electric, Heat Pump
  • Interior Features: Built-in Features, Ceiling Fan(s), High Ceilings, Living Room/Dining Room Combo, Open Floorplan, Primary Bedroom Main Floor, Sauna, Skylight(s), Solid Surface Counters, Solid Wood Cabinets, Split Bedroom, Vaulted Ceiling(s), Walk-In Closet(s), Wet Bar, Window Treatments
  • Laundry Features: Electric Dryer Hookup, Inside, Laundry Room, Upper Level, Washer Hookup
  • Living Area Source: Public Records
  • Living Area Units: Square Feet
  • Room Count: 8.0
  • Water View: Yes
  • Window Features: Double Pane Windows
  • Bathrooms Half: 1
Rental
Rental Information
  • Minimum Lease Period: 0
  • Pets Allowed: Yes
  • Max Pet Weight: 101

Property History for 510 Harbor Gate Way

DateEvent & SourcePriceAppreciation
Dec 2, 2025

Price Change

MFRMLS #A4671696

$4,895,000—
Nov 11, 2025

Listed (Active)

MFRMLS #A4671696

—
Nov 11, 2025

Temporarily Off Market

MFRMLS #A4671696

—
Nov 11, 2025

Listed (Active)

MFRMLS #A4671696

$5,100,000—
Mar 31, 2010

Sold (Public Record)

Public Record #286479340

$1,888,000

-6.0% / yr

Mar 31, 2010

Sold

MFRMLS #A3916558

$1,888,000—
Mar 4, 2010

Pending

MFRMLS #A3916558

—
Nov 11, 2009

Listed (Active)

MFRMLS #A3916558

$2,295,000—
Jun 8, 2007

Sold (Public Record)

Public Record #220859427

$2,250,000

-1.2% / yr

Jun 8, 2007

Sold

MFRMLS #A338001

$2,250,000—
May 11, 2007

Pending

MFRMLS #A338001

—
Jan 19, 2007

Listed (Active)

MFRMLS #A338001

$2,595,000—
Jul 27, 2006

Withdrawn

MFRMLS #A282365

$2,987,500—
Jul 29, 2005

Listed (Active)

MFRMLS #A282365

$3,495,000—
Apr 11, 2002

Sold (Public Record)

Public Record #85912890

$2,400,000—
DateEvent & SourcePrice
12/02/2025

Price Change

MFRMLS #A4671696

$4,895,000
11/11/2025

Listed (Active)

MFRMLS #A4671696

—
11/11/2025

Temporarily Off Market

MFRMLS #A4671696

—
11/11/2025

Listed (Active)

MFRMLS #A4671696

$5,100,000
03/31/2010

Sold (Public Record)

Public Record #286479340

$1,888,000

-6.0% / yr

03/31/2010

Sold

MFRMLS #A3916558

$1,888,000
03/04/2010

Pending

MFRMLS #A3916558

—
11/11/2009

Listed (Active)

MFRMLS #A3916558

$2,295,000
06/08/2007

Sold (Public Record)

Public Record #220859427

$2,250,000

-1.2% / yr

06/08/2007

Sold

MFRMLS #A338001

$2,250,000
05/11/2007

Pending

MFRMLS #A338001

—
01/19/2007

Listed (Active)

MFRMLS #A338001

$2,595,000
07/27/2006

Withdrawn

MFRMLS #A282365

$2,987,500
07/29/2005

Listed (Active)

MFRMLS #A282365

$3,495,000
04/11/2002

Sold (Public Record)

Public Record #85912890

$2,400,000

For completeness, Compass often displays two records for one sale: the MLS record and the public record.

Public Records for 510 Harbor Gate Way

Taxable ValueLand$1,668,000Additions$2,032,300Total$3,700,300
Tax Record2024$42,201 ($3,517 / month)
Home Facts
Beds4Baths5.5Total Finished SqFt3,068 SqFtAbove Grade Finished SqFt3,068 SqFtStories2Lot Size19,127 SqFtStyleSingle Family ResidenceYear Built1996Year Renovated2006ZoningPDCountySARASOTAAPN0008-15-0008

Schools near 510 Harbor Gate Way

This home is within Sarasota.
Rating
School
Type
Grades
Distance
Public - PK to 5
Public - 6 to 8
Charter - 6 to 12
Public - K to 5
Rating
School
Distance
Southside Elementary School
PublicPK to 5

Booker Middle School
Public6 to 8

Sarasota Military Academy
Charter6 to 12

Bay Haven School Of Basics Plus
PublicK to 5

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

Similar Homes

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510 Harbor Gate Way is a single family home for sale in Longboat Key, FL 34228. This property was listed for sale on November 11, 2025 by MICHAEL SAUNDERS & COMPANY, it's currently listed at $4,895,000. It has been on the market for a total of 51 days and was last sold on March 31, 2010. This listing's school district is Sarasota. Nearby schools include Southside Elementary School, Booker Middle School and Sarasota Military Academy. 510 Harbor Gate Way is a 4-bed, 6-bath, 5,080 sqft single family home built in 1996.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties expressly disclaims any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the discretion of the seller. No financial or legal advice provided. Equal Housing Opportunity. Subject to change at any time. Compass makes no guarantee, warranty or representation regarding the accuracy of any waterfront feature, water view or waterfront view.

Listing Courtesy of MICHAEL SAUNDERS & COMPANY, John August; MICHAEL SAUNDERS & COMPANY, Jeff Weller

The information is being provided in part by Southwest Florida Multiple Listing Service, Broker Reciprocity Program ("BR Program") of M.L.S. of Naples, Inc. ("Naples MLS"), under License No. NCOMPN2, and MarcoMls. Information deemed reliable but not guaranteed. Information is provided for consumers' personal, non-commercial use, and may not be used for any purpose other than the identification of potential properties for purchase. Copyright 2026 Southwest Florida Multiple Listing Service and MarcoMls. All Rights Reserved. The data relating to real estate for sale displayed on this website comes in part from the Broker Reciprocity Program ("BR Program") of M.L.S. of Naples, Inc. ("Naples MLS"), under License No. NCOMPN2 and MarcoMls. Properties listed with brokerage firms other than Compass are marked with the "BR House" logo. Detailed information about such properties includes the name of the brokerage firm with which the seller has listed the property. The properties displayed may not be all the properties listed with brokerage firms participating in the Naples MLS BR Program, or contained in the database compilation of Naples MLS.