109 4th Ln, Key Largo, FL 33037 Property Records

Monroe County property record for 109 4th Ln, Key Largo, FL 33037 · Last verified April 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms2 Beds
Bathrooms2 Baths
Year BuiltBuilt 2015
Square Footage1,502 sqft Living Area
Lot Size7,200 sqft (0.165 acres)
OccupancyOwner Occupied
Last Sale$31,000 (1987)
Tax Bill$3,754.00 (2024)

Property Details

APN / Parcel Number

Primary APN00547211-004200
Alternative APNs
  • 22613900547211004200
  • 1671118

Interior

Bedrooms2 Beds
Full Baths2 Baths
Building Area1,502 sqft Living Area
1st Floor1,320 sqft 1st Floor
Attic Area818 sqft Attic
Attic1 Attic
Stories2 Stories
Primary FlooringCeramic Tile Flooring
Interior StructureWallboard/Drywall Interior Structure

Exterior

Year BuiltBuilt 1990
Effective Year BuiltEffective 2015
Exterior MaterialConcrete Block Exterior
Construction TypeConcrete Blocks Construction
Roof ConstructionGable/Hip Roof Construction
Roof MaterialTile Roof
Lot Area7,200 sqft (0.165 acres)
Depth X Width120 ft x 60 ft Depth x Width
Garage TypeCarport Garage
Garage Area818 sqft Garage
CarportCarport
Carport Area818 sqft Carport

Exterior Amenities

Deck AreaDeck Area
Patio Area800 sqft Patio
PorchOpen Porch
Porch Area182 sqft Porch
ViewCanal View
Boat AccessBoat Access

Utilities and HVAC

Cooling SystemHVAC Cooling
Heating SystemForced Air with Air Conditioning Heating

Location & Zoning

Account Number1671118
Street Address109 4TH LN
CityKEY LARGO
StateFL
Zip33037-4659
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionBK 9 LT 6 AMENDED PLAT OF WINSTON WATERWAYS NO 2 KEY LARGO PB6-27 OR703-400 OR705-524 OR774-1938 OR1038-760 OR2112-1610/11
Legal Range39E
Legal Township61S
Legal Section22
Legal SubdivisionWINSTON WATERWAYS NO 2 AMD
Legal Block9
Legal Lot Number6
JurisdictionMONROE FL
Minor Civil DivisionUPPER KEYS
Census Blockgroup2
Census Block2011
Census Tract970400

Owner

Source: Monroe County records · APN 00547211-004200

Assessment roll updated December 8, 2025 · Last verified April 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordIndividual Name on File
Mailing Address109 4TH LN, KEY LARGO, FL 33037-4659
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleDec 01, 1987 · Amount on Record
Deed SaleDec 01, 1987 · Amount on Record
Prior SaleOct 01, 1978 · Amount on Record
Deed Book / Page1038 / 760
Last Transfer DateApr 12, 2005
Transfer Doc0021121610
Record RefreshedJun 08, 2026

Tax Assessment & Valuation

Source: Monroe County records · Assessment roll updated December 8, 2025 · Last verified April 2026

Property Jurisdictions

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

Tax Bill & Assessment History

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

YearTax BillAssessed ValueAssessed Market Value
2025$460,585 (+5.99%)$1,160,628 (+11.15%) Land $753,408 Building $407,220
2024$3,754.00 (+4.8%)
2023$3,582.00 (+6.42%) Homeowner's exemption$434,568 (+3%)$1,044,238 (+14.01%) Land $660,096 Building $384,142
2022$3,366.00 Homeowner's exemption$421,911$915,932 Land $563,328 Building $352,604

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Monroe County (12087C), updated September 24, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone AE
Flood HazardHigh
100-Year FloodplainYes
1% annual chance
Special Flood Hazard AreaYes
Flood Insurance RequirementRequired (federally backed mortgages)
FloodwayNo
Base Flood Elevation8.0 ft

Wildfire

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

Values are read at the parcel center point; lenders make the official flood determination.

Historic Designation

Source: NPS National Register of Historic Places · August 1, 2026 release · Last verified October 2026

Listed AreaWithin John Pennekamp Coral Reef State Park and Reserve
listed 1972 · 10 contributing resources · NRIS 72000340

Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.

Nearby Properties on 4th Ln

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