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620 Harbor Cir, Key Biscayne, FL 33149 Property Records

Miami-Dade County property record for 620 Harbor Cir, Key Biscayne, FL 33149 · Last verified February 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms3 Beds
Bathrooms3 Baths
Year BuiltBuilt 1989
Square Footage5,835 sqft Living Area
Lot Size26,008 sqft (0.597 acres)
OccupancyOwner Occupied
Tax Bill$79,748.00 (2025)

Property Details

APN / Parcel Number

Primary APN24-5205-001-3260

Interior

Bedrooms3 Beds
Full Baths3 Baths
Partial Baths1 Partial Baths
Building Area5,835 sqft Living Area
Stories1 Stories
Primary FlooringVinyl/Resilient Flooring

Exterior

Year BuiltBuilt 1964
Effective Year BuiltEffective 1989
Exterior MaterialConcrete Block Exterior
Construction TypeConcrete Construction
Lot Area26,008 sqft (0.597 acres)
FenceFence
Patio Area252 sqft Patio

Location & Zoning

Street Address620 HARBOR CIR
CityKEY BISCAYNE
StateFL
Zip33149-1703
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionBISCAYNE KEY ESTS PB 50-61 LOT 5 BLK 19 LOT SIZE 26008 SQ FT OR 16574-3905 1094 1
Legal Range42
Legal Township55
Legal Section05
Legal SubdivisionBISCAYNE KEY ESTS
Legal Block19
Legal Lot Number5
JurisdictionDADE FL
Minor Civil DivisionKEY BISCAYNE
Census Blockgroup1
Census Block1003
Census Tract4602

Owner

Source: Miami-Dade County records · APN 24-5205-001-3260

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 RecordTrust Name on File
Mailing Address620 HARBOR CIR, KEY BISCAYNE, FL 33149-1703
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity
VestingOwner is a Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Prior SaleJun 01, 2016
Last Transfer DateJun 05, 2017
Transfer Doc0000313689
Record RefreshedJun 08, 2026

June 2017: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionDADE FL
Recording DateJun 05, 2017
Property Address620 HARBOR CIR, KEY BISCAYNE, FL 33149-1703
Document Number0000313689
Book / Page030559 / 000849
Instrument DateMay 31, 2017
Instrument313689
Transaction TypeTransfer
Record UpdatedJun 16, 2017
Title CompanyATTORNEY ONLY

Transaction

Tax$0.00
Additional
  • Quitclaim Document
  • Interfamily Transfer
  • Partial Interest

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipPersonal Trust
Address620 HARBOR CIR KEY BISCAYNE FL 331491703, KEY BISCAYNE, FL 33149-1703

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$79,748.00 (+3.68%) Homeowner's exemption$5,030,161 (+5.99%)$13,973,876 (+29.21%) Land $13,004,000 Building $969,876
2023$76,919.00 Homeowner's exemption$4,746,018$10,815,103 Land $9,831,024 Building $984,079

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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