360 Ocean Dr, Unit 503S, Key Biscayne, FL 33149 Property Records

Miami-Dade County property record for 360 Ocean Dr, Unit 503S, Key Biscayne, FL 33149

Property Summary

Property TypeCondominium
Details3 bd · 4.5 ba · 3,013 sqft · built 2014
Owner2 Company Names on Record
Last Sale$4,000,000 (Apr 2018)
Tax Bill$55,894 (2025)
Deeds & MortgagesApr 2018 Sale
Flood ZoneZone AE (high risk)
APN24-4232-029-0280

Property Details

APN / Parcel Number

Primary APN24-4232-029-0280

Interior

Bedrooms3 Beds
Full Baths4.5 Baths
Half Baths1 Half Bath
Building Area3,013 sqft Living Area

Exterior

Year BuiltBuilt 2014
Effective Year BuiltEffective 2014
Architectural StyleCondo/Apartment

Location & Zoning

Street Address360 OCEAN DR, 503S
CityKEY BISCAYNE
StateFL
Zip33149-1636
Property CategoryResidential
Property TypeResidential > Condominium / Townhouse > Condominium
Local Zoning Code5000
Legal DescriptionOCEANA KEY BISCAYNE CONDO UNIT 503S UNDIV 0.661400% INT IN COMMON ELEMENTS OFF REC 29249-0603
Legal Range42E
Legal Township54S
Legal Section32
Legal SubdivisionOCEANA KEY BISCAYNE CONDO
Legal Block1
JurisdictionDADE FL
Township / Civil DivisionKEY BISCAYNE
Census Block Group1
Census Block1000
Census Tract4607

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 Record2 Company Names on Record
Mailing Address360 OCEAN DR, 503S, KEY BISCAYNE, FL 33149-1636
OccupancyOwner Occupied
Owner TypeCompany
VestingTrust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleApr 17, 2018 · Amount on Record
Deed SaleApr 17, 2018 · Amount on Record
Prior SaleSep 12, 2014 · Amount on Record
Deed Document Number2018231393
Deed Book / Page30943 / 3331
Record UpdatedOct 29, 2026

April 2018: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionDADE FL
Recording DateApr 17, 2018
Property Address360 OCEAN DR UNIT 503S, 503S, KEY BISCAYNE, FL 33149-1636
Document Number0000231393
Book / Page030943 / 003331
Instrument DateApr 12, 2018
Instrument231393
Transaction TypeTransfer
Record UpdatedMay 2, 2018
Title CompanyATTORNEY ONLY

Transaction

AmountAmount Recorded
Tax$24,000.00
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCorporate Trust
Address360 OCEAN DR #503S KEY BISCAYNE FL 331491636, 503S, KEY BISCAYNE, FL 33149-1636

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$55,894.00 (+3.66%) Homeowner's exemption$3,627,680 (+5.99%)$5,376,770 (-2%)
2023$53,923.00 (+2.95%) Homeowner's exemption$3,422,761 (+3%)$5,486,500 (+23%)
2022$52,380.00 Homeowner's exemption$3,323,069$4,460,544

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 Elevation8.0 ft
Flood Insurance RequirementRequired
federally backed loans
Flood Insurance CostPremium on Record
median of 141 individual policies
Community Rating SystemClass 8 (10% premium discount)
Nearby Flood Policies1,524 units insured
incl. 1,383 condo units
Nearby Flood Claims220 (1979–2022)
Claims Outside the SFHA1 of 220
Most Recent ClaimJun 2022 · rainfall accumulation
Claims by Event
  • Hurricane Irma, Sep 2017 · 60 claims
  • Hurricane Katrina, Aug 2005 · 25 claims
  • Hurricane Andrew, Aug 1992 · 63 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 143 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable · Fiber in parts of the area
2,000 / 250
Starlink
Satellite
280 / 30
T-Mobile
Fixed Wireless
100 / 20
AT&T
Fixed Wireless · Fiber, DSL in parts of the area
100 / 20

May also be available: Hotwire Communications, Verizon.

Nearby Properties on Ocean Dr

Nearby Streets

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