Duck Key Dr, Marathon, FL Property Records

Monroe County property records for 3 addresses on Duck Key Dr, Marathon, FL · Last verified April 2026

Duck Key Dr Highlights

Properties 8
Median Sale Price $260,000
Deeds and Mortgages on File 16
Median Price per Sqft $490
Owner Occupied 13%
Median Annual Tax Bill $3,704
Median Year Built 1969
Median Ownership Tenure 8 years

Properties on Duck Key Dr

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300 Duck Key Dr

6 units · Built 1969 · 510 sq ft

Last Sale Median Tax Bill Median Sale    
$250,000Nov 2025 $3,7042025 $250,0006 units    

798 Duck Key Dr

10,008 sqft · Built 1984 · 0.453 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$133,825,000Oct 2013 $14,3822024 —Feb 2007 1 Name on Record AssessorUpdated Apr 2026

800 Duck Key Dr

14.1 acres

Last Sale Tax Bill Prior Sale Owner Records
$260,000Sep 1997 1 Name on Record Owner Occupied AssessorUpdated Dec 2025

Wildfire Risk on Duck Key Dr

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

Property Records in Nearby Streets