666 Hampton Ln, Key Biscayne, FL 33149 Property Records

Miami-Dade County property record for 666 Hampton Ln, Key Biscayne, FL 33149 · Last verified February 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms3 Beds
Bathrooms2 Baths
Year BuiltBuilt 2009
Square Footage2,096 sqft Living Area
Lot Size7,500 sqft (0.172 acres)
OccupancyOwner Occupied
Tax Bill$8,809.00 (2025)

Property Details

APN / Parcel Number

Primary APN24-5205-001-0630

Interior

Bedrooms3 Beds
Full Baths2 Baths
Partial Baths1 Partial Baths
Building Area2,096 sqft Living Area
Gross Area2,536 sqft Gross Area
Stories1 Stories
Primary FlooringVinyl/Resilient Flooring

Exterior

Year BuiltBuilt 1951
Effective Year BuiltEffective 2009
Exterior MaterialStucco Exterior
Construction TypeConcrete Construction
Roof MaterialTile Roof
Lot Area7,500 sqft (0.172 acres)
Depth X Width100 ft x 75 ft Depth x Width
Patio Area294 sqft Patio
Porch1 Porch
Porch Area20 sqft Porch

Location & Zoning

Street Address666 HAMPTON LN
CityKEY BISCAYNE
StateFL
Zip33149-2017
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionBISCAYNE KEY ESTS PB 50-61 LOT 5 BLK 6 LOT SIZE 75.000 X 100
Legal Range42
Legal Township55
Legal Section05
Legal SubdivisionBISCAYNE KEY ESTS
Legal Block6
Legal Lot Number5
JurisdictionDADE FL
Minor Civil DivisionKEY BISCAYNE
Census Blockgroup3
Census Block3018
Census Tract4602

Owner

Source: Miami-Dade County records · APN 24-5205-001-0630

Assessment roll updated July 1, 2025 · Last verified February 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 Address666 HAMPTON LN, MIAMI, FL 33149-2017
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Record RefreshedJun 08, 2026

Tax Assessment & Valuation

Source: Miami-Dade County records · Assessment roll updated July 1, 2025 · Last verified February 2026

Property Jurisdictions

TypeName
StateFlorida
CountyMiami-Dade County
MunicipalityKey Biscayne Village
Unified School DistrictDade 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$8,809.00 (+4.03%) Homeowner's exemption Additional exemption filed$515,716 (+5.99%)$2,218,377 (+12.1%) Land $1,950,000 Building $268,377
2023$8,468.00 (+5.88%) Homeowner's exemption Additional exemption filed$486,585 (+3%)$1,978,979 (+25.27%) Land $1,725,000 Building $253,979
2022$7,998.00 Homeowner's exemption Additional exemption filed$472,413$1,579,802 Land $1,323,750 Building $256,052

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Miami-Dade County (12086C), updated January 25, 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 Elevation10.0 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.

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