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100 Cape Florida Dr, Key Biscayne, FL 33149 Property Records

Miami-Dade County property record for 100 Cape Florida Dr, Key Biscayne, FL 33149

Property Summary

Property TypeSingle Family Home
Details4 bd · 4 ba · 8,240 sqft · built 2007
Lot Size0.379 acres (16,500 sqft)
OwnerIndividual Name on Record
Last Sale$11,000,000 (Jun 2021)
Tax Bill$155,394 (2025)
Deeds & MortgagesJun 2021 Sale
Feb 2017 Sale
Flood ZoneZone AE (high risk)
APN24-5205-024-0390

Property Details

APN / Parcel Number

Primary APN24-5205-024-0390

Interior

Bedrooms4 Beds
Full Baths4 Baths
Stories1 Story
Building Area8,240 sqft Living Area
Gross Area11,006 sqft
1st Floor Area8,240 sqft
Basement Area752 sqft

Exterior

Year BuiltBuilt 2007
Effective Year BuiltEffective 2007
Exterior MaterialConcrete Block/Hollow Tile/Frame
Construction TypeConcrete Block
Lot Area16,500 sqft (0.379 acres)
Lot Dimensions165 ft deep x 100 ft wide
Garage Area980 sqft
PorchPorch
Porch Area313 sqft
Patio Area1,363 sqft

Location & Zoning

Street Address100 CAPE FLORIDA DR
CityKEY BISCAYNE
StateFL
Zip33149-2709
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning Code2000
Legal DescriptionCAPE FLORIDA SUB SEC 3 PB 79-64 LOT 24BLK 8 LOT SIZE100.000 X 165 OR 16778-1239 0495 4 COC 22005-0389 01 2004 4
Legal Range42E
Legal Township55S
Legal Section05
Legal SubdivisionCAPE FLORIDA SUB
Legal Block8
Legal Lot Number24
JurisdictionDADE FL
Township / Civil DivisionKEY BISCAYNE
Census Block Group1
Census Block1016
Census Tract4602

Owner

Source: Miami-Dade County records, as of October 21, 2026

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

Owner of RecordIndividual Name on Record
Mailing Address100 CAPE FLORIDA DR, KEY BISCAYNE, FL 33149-2709
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
Jun 3, 2021Warranty Deed, Transfer
ATTORNEY ONLY, ATTORNEY
Feb 23, 2017Warranty Deed, Transfer
ATTORNEY ONLY

Assessor's Deed Record

Deed NamesName on Deed
Last SaleJun 3, 2021 · Amount on Record
Deed SaleJun 3, 2021 · Amount on Record
Prior SaleMar 3, 2016 · Amount on Record
Deed Document Number2021394355
Deed Book / Page32544 / 3940
Prior Transfer DateJan 26, 2004
Prior Transfer Doc0000059245
Record UpdatedOct 29, 2026

June 2021: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionDADE FL
Recording DateJun 3, 2021
Property Address100 CAPE FLORIDA DR, KEY BISCAYNE, FL 33149-2709
Document Number0000394355
Book / Page32544 / 3940
Map ReferenceMB 79 PG 64
Instrument DateMay 24, 2021
Instrument2021R0394355
Transaction TypeTransfer
Record UpdatedJun 30, 2021
Title CompanyATTORNEY ONLY, ATTORNEY

Transaction

AmountAmount Recorded
Tax$66,000.00
Amount AccuracyRounded by County
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name
Address200 CRANDON BLVD STE 311, 200, KEY BISCAYNE, FL 33149-1614

Transferred To (Grantee/Buyer)

NameVerified Name
Address100 CAPE FLORIDA DR, KEY BISCAYNE, FL 33149-2709

February 2017: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionDADE FL
Recording DateFeb 23, 2017
Property Address100 CAPE FLORIDA DR, KEY BISCAYNE, FL 33149-2709
Document Number0000105321
Book / Page030432 / 001714
Instrument DateFeb 21, 2017
Instrument105321
Transaction TypeTransfer
Record UpdatedMar 8, 2017
Title CompanyATTORNEY ONLY

Transaction

Tax$0.00
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
Address100 CAPE FLORIDA DR KEY BISCAYNE FL 331492709, KEY BISCAYNE, FL 33149-2709

Tax Assessment & Valuation

Source: Miami-Dade County assessment roll, as of October 21, 2026

Property Jurisdictions

TypeName
StateFlorida
CountyMiami-Dade County
MunicipalityKey Biscayne Village
Unified School DistrictDade County School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$155,394.00 (+3.6%) Homeowner's exemption$9,922,401 (+5.99%)$11,530,899 (+19.21%) Land $7,837,500 Building $3,693,399
2023$149,996.00 (+3.44%) Homeowner's exemption$9,361,904 (+3%)$9,672,895 (+5.26%) Land $5,890,500 Building $3,782,395
2022$145,013.00 Homeowner's exemption$9,089,228$9,189,392 Land $5,362,500 Building $3,826,892

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

Flood

Source: FEMA National Flood Hazard Layer, effective January 25, 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 Record
median of 201 policies
Community Rating SystemClass 8 (10% premium discount)
Nearby Flood Policies201 in force
Nearby Flood Claims312 (1979–2024)
Claims Outside the SFHA1 of 312
Most Recent ClaimJun 2024 · rainfall accumulation
Claims by Event
  • Hurricane Irma, Sep 2017 · 38 claims
  • Hurricane Wilma, Oct 2005 · 26 claims
  • Hurricane Andrew, Aug 1992 · 195 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

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

Wildfire RiskLow
lower than 62% of the US · lower than 89% of Florida
Wildfire Likelihood0.07% annual chance
ExposureDirect
burnable vegetation

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

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemMDWASA - MAIN SYSTEM
serves 2,377,460 people · EPA ID FL4130871
Water SourceGroundwater
Last State InspectionDec 2023
Lead3 ppb (2023)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting6
last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 209 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
AT&T
Fiber · Fixed Wireless · DSL		5,000 / 5,000
Xfinity
Cable · Fiber in parts of the area		2,000 / 250
Verizon
Fixed Wireless		300 / 20
T-Mobile
Fixed Wireless		100 / 20

May also be available: Blue Stream.

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