5510 Macdonald Ave, Key West, FL 33040 Property Records

Monroe County property record for 5510 Macdonald Ave, Key West, FL 33040 · Last verified December 2025

Property Summary

Property TypeDistribution Warehouse (Regional)
Details10,521 sqft · built 1959
Lot Size1.43 acres (62,500 sqft)
OwnerCompany Name on File
Tax Bill$19,233 (2024)
Flood ZoneZone AE (high risk)
APN00124940-000000

Property Details

APN / Parcel Number

Primary APN00124940-000000
Alternative APNs
  • 35672500124940000000
  • 1159069

Interior

Stories2 Stories
Building Area10,521 sqft Total Area
1st Floor Area10,521 sqft

Exterior

Year BuiltBuilt 1959
Effective Year BuiltEffective 1995
Exterior MaterialBrick
Fire ResistanceWood or Wood & Steel Frame
Lot Area62,500 sqft (1.43 acres)
Patio Area96 sqft
FenceFence

Location & Zoning

Account Number1159069
Old Parcel Number35672500124940000000
Street Address5510 MACDONALD AVE
CityKEY WEST
StateFL
Zip33040-5904
Property CategoryIndustrial
Property TypeIndustrial > Distribution Warehouse (Regional)
Legal DescriptionSTOCK ISLAND MALONEY SUB PB1-55 LOTS 1 THRU 5 & 16 THRU 20 BLK 36 OR419-924/929 OR881-581 OR881-590 RE 12495 THRU 12498 &
Legal Range25E
Legal Township67S
Legal Section35
Legal SubdivisionMALONEY SUBD
Legal Block36
Legal Lot Number1-5 2
JurisdictionMONROE FL
Township / Civil DivisionKEY WEST
Census Block Group2
Census Block2017
Census Tract971800

Owner

Source: Monroe County records · APN 00124940-000000

Assessment roll updated July 1, 2025 · Last verified December 2025

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 Address3400 SOLAR AVE, SPRINGFIELD, IL 62707-5713
Owner TypeCompany

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Record UpdatedJun 08, 2026

Tax Assessment & Valuation

Source: Monroe County records · Assessment roll updated July 1, 2025 · Last verified December 2025

Property Jurisdictions

TypeName
StateFlorida
CountyMonroe County
Unified School DistrictMonroe 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$4,716,788 (+72.32%) Land $3,564,844 Building $1,151,944$4,716,788 (+72.32%) Land $3,564,844 Building $1,151,944
2024$19,233.00 (+4.87%)
2023$18,339.00 (+18.91%)$2,737,167 (+34.54%) Land $2,109,375 Building $627,792$2,737,167 (+34.54%) Land $2,109,375 Building $627,792
2022$15,422.00$2,034,487 Land $1,406,250 Building $628,237$2,034,487 Land $1,406,250 Building $628,237

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Monroe County (12087C), updated September 24, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 120879718002, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone AE
Special Flood Hazard AreaYes
Flood HazardHigh
100-Year FloodplainYes
1% annual chance
FloodwayNo
Base Flood Elevation8.0 ft
Flood Insurance RequirementRequired (federally backed mortgages)
Flood Insurance CostPremium on Record
median of 228 individual NFIP policies nearby
Community Rating SystemClass 3 (35% premium discount)
Nearby Flood Policies228 in force
Nearby Flood Claims386 (1980–2022)
Claims Outside the SFHA4 of 386
Most Recent ClaimSep 2022, tidal / storm surge, Hurricane Ian
Claims By Storm
  • Hurricane Irma, Sep 2017 · 71 claims
  • Hurricane Wilma, Oct 2005 · 174 claims
  • Hurricane Georges, Sep 1998 · 94 claims

Wildfire

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

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.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 337 locations within about half a mile of this property

ProviderTechnologyDownload / Upload (Mbps)
XfinityCable2,000 / 250

May also be available at this address: AT&T, Verizon, Hotwire Communications. Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G and 4G LTE

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