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$18,500,000

6664 & 6660 & 6670 GULF OF MEXICO DRIVE, LONGBOAT KEY, FL 34228

Active19 days on market

Beds

Baths

Sq Ft

10,298 sq ft

Year Built

1955

Lot Size

5.50 acres

Garage

About This Property

This house is a part of a 5.5 Property and will be sold together as one parcel. The house can be used as a guest house, caretaker home or removed for development.

Property Overview

Property TypeResidential

Sub TypeSingle Family Residence

MLS #A4694502

StatusActive

Year Built1955

Stories1

Total Rooms7

ConstructionWood Frame

RoofShingle

FoundationBrick/Mortar

FacesWest

SubdivisionROBERT LENNOX

CountyManatee

OwnershipFee Simple

Interior Features

InteriorCathedral Ceiling(s)

FlooringCeramic Tile, Engineered Hardwood

AppliancesConvection Oven, Dishwasher, Disposal, Dryer, Electric Water Heater, Refrigerator

LaundryElectric Dryer Hookup

CoolingCentral Air

HeatingElectric

Exterior & Lot

ExteriorLighting, Sliding Doors

Lot Size5.50 acres (188,475 sq ft)

Road SurfaceAsphalt

Waterfront

WaterfrontYes

FeaturesBayou, Canal - Saltwater

Utilities

WaterPublic

SewerPublic Sewer

UtilitiesCable Available, Electricity Available, Phone Available, Private, Public, Sewer Available, Sprinkler Well, Underground Utilities, Water Available

Parking

GarageYes (2 spaces)

HOA & Community

HOANo

Senior CommunityNo

Financial Details

List Price$18,500,000

Annual Taxes$34,371 (2025)

FinancingCash, Conventional

ZoningR2SF

Parcel #7829100059

Schools

ElementaryAnna Maria Elementary

MiddleMartha B. King Middle

HighBayshore High

Directions

Gulf of Mexico Drive to 6670 Mailbox has address.

Location

6664 & 6660 & 6670 GULF OF MEXICO DRIVE, LONGBOAT KEY, FL 34228

Listing Information

OfficeMICHAEL SAUNDERS & COMPANY

ListedMay 21, 2026

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Home Price

$18,500,000

Down Payment20% ($3,700,000)

Interest Rate6.75%

Loan Term

Principal & Interest$95,993

Property Tax (est.)$16,958

Insurance (est.)$150

Total Monthly$113,101

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Nearby Schools

Elementary School

Anna Maria Elementary

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Middle School

Martha B. King Middle

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High School

Bayshore High

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Listing information is deemed reliable but not guaranteed. All measurements and data should be independently verified. This information is provided by the Stellar MLS. The listing broker's offer of compensation is made only to participants of the MLS where the listing is filed. IDX information is provided exclusively for consumers' personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated: June 9, 2026.