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931 Harbor Dr, Key Biscayne, FL 33149 Property Records

Miami-Dade County property record for 931 Harbor Dr, Key Biscayne, FL 33149 · Last verified August 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms6 Beds
Bathrooms6 Baths
Year BuiltBuilt 2018
Square Footage5,611 sqft Living Area
Lot Size15,569 sqft (0.357 acres)
OccupancyOwner Occupied
Last Sale$1,430,000 (2003)
Tax Bill$64,701.00 (2025)

Property Details

APN / Parcel Number

Primary APN24-5205-010-0500

Interior

Bedrooms6 Beds
Full Baths6 Baths
Building Area5,611 sqft Living Area
Gross Area7,295 sqft Gross Area
Stories2 Stories

Exterior

Year BuiltBuilt 1998
Effective Year BuiltEffective 2018
Exterior MaterialConcrete Block Exterior
Construction TypeConcrete Blocks Construction
Roof ConstructionRigid Frame Bar Joint Roof Construction
Lot Area15,569 sqft (0.357 acres)
Depth X Width150 ft x 103 ft Depth x Width
Pool Area25 sqft Pool
Patio Area1,250 sqft Patio
Boat AccessBoat Access

Location & Zoning

Street Address931 HARBOR DR
CityKEY BISCAYNE
StateFL
Zip33149-1729
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal Description5 55 42 CAPE FLORIDA SUB SEC 1 PB 68-81 LOT 18 & PROP INT IN & TO ADJ WATER OR WATERWAYSBLK 2 LOT SIZE103.790 X 150 OR 21107-2619 02/2003 6
Legal Range42E
Legal Township55S
Legal Section05
Legal SubdivisionCAPE FLORIDA SUB
Legal Block1
Legal Lot Number18
JurisdictionDADE FL
Minor Civil DivisionKEY BISCAYNE
Census Blockgroup1
Census Block1020
Census Tract4602

Owner

Source: Miami-Dade County records · APN 24-5205-010-0500

Assessment roll updated July 21, 2025 · Last verified August 2026

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

Owner of Record2 Individual Names on File
Mailing Address931 HARBOR DR, KEY BISCAYNE, FL 33149-1729
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleMar 19, 2003 · Amount on Record
Deed SaleMar 19, 2003 · Amount on Record
Prior SaleFeb 20, 1997 · Amount on Record
Deed Doc Number2003185696
Deed Book / Page21107 / 2619
Record RefreshedSep 20, 2026

December 2023: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionDADE FL
Recording DateDec 26, 2023
Property Address931 HARBOR DR, KEY BISCAYNE, FL 33149-1729
Document Number0000923314
Book / Page34024 / 2594
Map ReferenceMB 23 PG 28
Instrument DateDec 12, 2023
Instrument2023R0923314
Transaction TypeTransfer
Record UpdatedJan 11, 2024
Title CompanyATTORNEY ONLY, ATTORNEY

Transaction

Tax$0.00
Amount AccuracyZero or No Consideration Stated
Additional
  • Quitclaim Document
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name
Address931 HARBOR DR, KEY BISCAYNE, FL 33149-1729

Transferred To (Grantee/Buyer)

NameVerified Name

Tax Assessment & Valuation

Source: Miami-Dade County records · Assessment roll updated July 21, 2025 · Last verified August 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$64,701.00 (+3.66%) Homeowner's exemption$4,071,279 (+5.99%)$8,766,737 (+25.92%) Land $7,395,275 Building $1,371,462
2023$62,416.00 (+4.35%) Homeowner's exemption$3,841,301 (+3%)$6,961,922 (+7.44%) Land $5,558,133 Building $1,403,789
2022$59,814.00 Homeowner's exemption$3,729,419$6,479,879 Land $5,059,925 Building $1,419,954

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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