680 Harbor Dr, Key Biscayne, FL 33149 Property Records

Miami-Dade County property record for 680 Harbor Dr, Key Biscayne, FL 33149 · Last verified February 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms5 Beds
Bathrooms7 Baths
Year BuiltBuilt 1998
Square Footage7,113 sqft Living Area
Lot Size23,795 sqft (0.546 acres)
Last Sale$4,735,000 (2001)
Tax Bill$178,064.00 (2025)

Property Details

APN / Parcel Number

Primary APN24-5205-001-3290

Interior

Bedrooms5 Beds
Full Baths7 Baths
Partial Baths1 Partial Baths
Building Area7,113 sqft Living Area
Gross Area9,223 sqft Gross Area
Stories1 Stories
Primary FlooringVinyl/Resilient Flooring

Exterior

Year BuiltBuilt 1975
Effective Year BuiltEffective 1998
Exterior MaterialConcrete Block Exterior
Construction TypeConcrete Construction
Lot Area23,795 sqft (0.546 acres)
FenceFence
Patio Area1,368 sqft Patio
Boat AccessBoat Access

Location & Zoning

Street Address680 HARBOR DR
CityKEY BISCAYNE
StateFL
Zip33149-1709
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionBISCAYNE KEY ESTS PB 50-61 LOT 8 BLK 19 LOT SIZE 23795 SQ FT OR 19522-2774 02/2001 1
Legal Range42
Legal Township55
Legal Section05
Legal SubdivisionBISCAYNE KEY ESTS
Legal Block19
Legal Lot Number8
JurisdictionDADE FL
Minor Civil DivisionKEY BISCAYNE
Census Blockgroup1
Census Block1003
Census Tract4602

Owner

Source: Miami-Dade County records · APN 24-5205-001-3290

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 RecordCompany Name on File
Mailing Address2600 S DOUGLAS RD STE 501, 501, CORAL GABLES, FL 33134-6134
Owner TypeOwner is a Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleFeb 28, 2001 · Amount on Record
Deed SaleFeb 28, 2001 · Amount on Record
Prior SaleFeb 28, 2001 · Amount on Record
Deed Doc Number0195222774
Deed Book / Page2452
Last Transfer DateJan 29, 2019
Transfer Doc0000057303
Record RefreshedJun 08, 2026

January 2019: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionDADE FL
Recording DateJan 29, 2019
Property Address680 HARBOR DR, KEY BISCAYNE, FL 33149-1709
Document Number0000057303
Book / Page031306 / 001711
Instrument DateNov 14, 2018
Instrument57303
Transaction TypeTransfer
Record UpdatedFeb 12, 2019
Title CompanyATTORNEY ONLY

Transaction

AmountAmount Recorded
Tax$0.60
Additional
  • Quitclaim Document
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
Address2600 S DOUGLAS RD #501 CORAL GABLES FL 331346134, 501, CORAL GABLES, FL 33134-6134

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$178,064.00 (+21.22%)$13,354,495 (+27.39%) Land $11,897,500 Building $1,456,995$13,354,495 (+27.39%) Land $11,897,500 Building $1,456,995
2023$146,888.00 (+24.81%)$10,483,170 (+42.93%) Land $8,994,510 Building $1,488,660$10,483,170 (+42.93%) Land $8,994,510 Building $1,488,660
2022$117,685.00$7,334,266 Land $5,829,775 Building $1,504,491$7,334,266 Land $5,829,775 Building $1,504,491

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.

Nearby Properties on Harbor Dr

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