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141 Island Dr, Key Biscayne, FL 33149 Property Records

Miami-Dade County property record for 141 Island Dr, Key Biscayne, FL 33149

Property Summary

Property TypeSingle Family Home
Details4 bd · 4 ba · 2,927 sqft · built 1964
Lot Size0.276 acres (12,000 sqft)
OwnerCompany Name on File
Last Sale$4,120,000 (Feb 2026)
Tax Bill$12,168 (2025)
Deeds & MortgagesFeb 2026 Sale & Mortgage
Flood ZoneZone AE (high risk)
APN24-5205-010-0060

Property Details

APN / Parcel Number

Primary APN24-5205-010-0060

Interior

Bedrooms4 Beds
Full Baths4 Baths
Stories1 Story
Building Area2,927 sqft Living Area
Gross Area3,674 sqft
1st Floor Area2,927 sqft

Exterior

Year BuiltBuilt 1964
Effective Year BuiltEffective 1976
Exterior MaterialConcrete Block/Hollow Tile/Frame
Construction TypeConcrete Block
Lot Area12,000 sqft (0.276 acres)
Lot Dimensions120 ft deep x 100 ft wide
Patio Area945 sqft

Location & Zoning

Street Address141 ISLAND DR
CityKEY BISCAYNE
StateFL
Zip33149-2409
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning Code2000
Legal DescriptionCAPE FLORIDA SUB SEC 1 PB 68-81 W20FT OF LOT 5 & ALL LOT 6 BLK 1 LOT SIZE100.000 X 120 OR 13037-1466 0986 1
Legal Range42E
Legal Township55S
Legal Section05
Legal SubdivisionCAPE FLORIDA SUB
Legal Block1
Legal Lot Number5,6
JurisdictionDADE FL
Township / Civil DivisionKEY BISCAYNE
Census Block Group3
Census Block3025
Census Tract4602

Owner

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

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

Owner of RecordCompany Name on File
Mailing Address1200 BRICKELL AVE, 1480, MIAMI, FL 33131-4101
Owner TypeCompany
VestingLimited Liability Partnership

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleFeb 25, 2026 · Amount on File
Deed SaleFeb 25, 2026 · Amount on File
Deed Document Number2026129174
Deed Book / Page35176 / 4081
Prior Transfer DateApr 9, 2015
Prior Transfer Doc0000247259
Record UpdatedOct 29, 2026

February 2026: Deed, Transfer

Document TypeDeed
JurisdictionDADE FL
Recording DateFeb 25, 2026
Property Address141 ISLAND DR, KEY BISCAYNE, FL 33149-2409
Document Number0000129174
Book / Page35176 / 4081
Map ReferenceMB 68 PG 81
Instrument DateFeb 13, 2026
Instrument2026R0129174
Transaction TypeTransfer
Record UpdatedMar 18, 2026
Title CompanyATTORNEY ONLY, ATTORNEY

Transaction

AmountAmount on Record
Loan-to-Value (LTV)LTV on Record
Tax$24,720.00
Amount AccuracyRounded by County
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name
Address925 MARIANA AVE, CORAL GABLES, FL 33134-2466

Transferred To (Grantee/Buyer)

NameVerified Name
Address1200 BRICKELL AVE STE 1480, 1480, MIAMI, FL 33131-4101

Mortgage

Document Number0000004084
DateFeb 25, 2026
Instrument35176/4084
Lender
NameCITAX LLC
TypeNon-Lending Institution
Agreement
TypeCommercial Mortgage
AmountAmount on Record

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$12,168.00 (+3.89%)$705,888 (+5.99%)$3,366,225 (+12.06%) Land $2,964,000 Building $402,225
2023$11,712.00 (+8.15%) Homeowner's exemption$666,015 (+3%)$3,003,825 (+25.32%) Land $2,622,000 Building $381,825
2022$10,829.00 Homeowner's exemption$646,617$2,396,898 Land $2,012,100 Building $384,798

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

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 File
median of 489 individual policies
Community Rating SystemClass 8 (10% premium discount)
Nearby Flood Policies548 units insured
incl. 59 condo units
Nearby Flood Claims790 (1979–2021)
Most Recent ClaimOct 2021 · rainfall accumulation
Claims by Event
  • Hurricane Irma, Sep 2017 · 69 claims
  • Hurricane Katrina, Aug 2005 · 44 claims
  • Hurricane Andrew, Aug 1992 · 565 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 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.

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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