401 Harbour Dr, Marathon, FL 33050 Property Records

Monroe County property record for 401 Harbour Dr, Marathon, FL 33050

Property Summary

Property TypeSingle Family Home
Details3 bd · 3 ba · 2,562 sqft · built 2000
Lot Size0.641 acres (27,928 sqft)
Owner2 Individual Names on File
Last Sale$1,502,000 (Feb 2012)
Tax Bill$28,264 (2024)
Flood ZoneZone AE (high risk)
APN00376951-004000

Property Details

APN / Parcel Number

Primary APN00376951-004000
Alternative APNs
  • 20653400376951004000
  • 1460419

Interior

Bedrooms3 Beds
Full Baths3 Baths
Half Baths2 Half Baths
Stories3 Stories
Building Area2,562 sqft Living Area
1st Floor Area2,562 sqft
FlooringConcrete/Cement
Interior WallsWood

Exterior

Year BuiltBuilt 2000
Effective Year BuiltEffective 2010
Exterior MaterialConcrete Block
Construction TypeConcrete Block
Roof TypeCathedral/Clerestory
Roof MaterialMetal
Lot Area27,928 sqft (0.641 acres)
View / LotWaterfront
Garage TypeCovered
Garage Area1,701 sqft

Exterior Amenities

PorchOpen Porch
Porch Area1,702 sqft
Patio Area3,296 sqft
Boat AccessBoat Access

Utilities, Heating & Cooling

Cooling SystemHVAC
Heating SystemForced Air with A/C
Heating FuelElectric

Location & Zoning

Account Number1460419
Street Address401 HARBOUR DR
CityMARATHON
StateFL
Zip33050-3801
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeIS-M
Legal DescriptionLTS 38 & 38A AMENDED PLAT HARBOUR ISLAND DUCK KEY PB6-84 OR707-798/806 OR757-641 OR1421-23 OR1684-1594 OR2160-1579/81 OR2557-796/97 OR2567-614/15C
Legal Range34E
Legal Township65S
Legal Section20
Legal SubdivisionHARBOUR ISLAND AMD
Legal Lot Number38
JurisdictionMONROE FL
Township / Civil DivisionMIDDLE KEYS
Census Block Group2
Census Block2011
Census Tract971002

Owner

401 Harbour Dr is owned by two individuals who bought it in February 2012.

Source: Monroe County records, as of December 8, 2025

Owner of Record2 Individual Names on File
Mailing Address638 MIDDLE RIVER DR, FORT LAUDERDALE, FL 33304-3575
Owner TypeIndividual

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleFeb 27, 2012 · Amount on File
Deed SaleFeb 27, 2012 · Amount on File
Prior SaleMar 23, 2001 · Amount on File
Deed Document Number20121871958
Deed Book / Page2557 / 796
Prior Transfer DateAug 17, 2005
Prior Transfer Doc0021601579
Record UpdatedJun 8, 2026

Tax Assessment & Valuation

Source: Monroe County assessment roll, as of December 8, 2025

Property Jurisdictions

TypeName
StateFlorida
CountyMonroe County
Unified School DistrictMonroe County School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$4,068,183 (-0.09%) Land $3,404,588 Building $663,595$4,068,183 (-0.09%) Land $3,404,588 Building $663,595
2024$28,264.00 (-0.12%)$4,071,671 (-10.77%) Land $3,415,899 Building $655,772$4,071,671 (-10.77%) Land $3,415,899 Building $655,772
2023$28,298.00 (+24.24%)$4,563,366 (+48.59%) Land $3,920,767 Building $642,599$4,563,366 (+48.59%) Land $3,920,767 Building $642,599
2022$22,776.00$3,071,032 Land $2,419,288 Building $651,744$3,071,032 Land $2,419,288 Building $651,744

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

FEMA maps place 401 Harbour Dr in Zone AE, a high-risk flood area; flood insurance is required for federally backed loans.

Source: FEMA National Flood Hazard Layer, effective September 24, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone AE
high risk
100-Year FloodplainYes
1% annual chance
FloodwayNo
Base Flood Elevation9.0 ft
Flood Insurance RequirementRequired
federally backed loans
Flood Insurance CostPremium on File
median of 484 individual policies
Community Rating SystemClass 3 (35% premium discount)
Nearby Flood Policies530 units insured
incl. 46 condo units
Nearby Flood Claims316 (1995–2017)
Most Recent ClaimSep 2017 · Hurricane Irma
Claims by Event
  • Hurricane Irma, Sep 2017 · 198 claims
  • Hurricane Wilma, Oct 2005 · 51 claims
  • Hurricane Georges, Sep 1998 · 55 claims

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

The area around 401 Harbour Dr has no burnable land within ember reach, so its wildfire risk is not rated.

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

Wildfire RiskNot rated
no burnable land within ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Internet Providers

Source: FCC Broadband Data Collection, based on 85 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
AT&T
Fiber · DSL
5,000 / 5,000
Xfinity
Cable
1,200 / 35
Verizon
Fixed Wireless
300 / 20
T-Mobile
Fixed Wireless
100 / 20

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