604 Duval St, Key West, FL 33040 Property Records

Monroe County property record for 604 Duval St, Key West, FL 33040

Property Summary

Property TypeMixed Use Commercial/Industrial
Details3 ba · 4,082 sqft · built 1901
Lot Size0.056 acres (2,449 sqft)
OwnerOwner Name on File
Tax Bill$12,781 (2024)
Flood ZoneZone X (minimal risk)
APN00012640-000000

Property Details

APN / Parcel Number

Primary APN00012640-000000
Alternative APNs
  • 01010100012640000000
  • 1013013

Interior

Full Baths3 Baths
Stories2 Stories
Building Area4,082 sqft Total Area
1st Floor Area4,082 sqft

Exterior

Year BuiltBuilt 1901
Effective Year BuiltEffective 1995
Exterior MaterialOther
Fire ResistanceMasonry Walls, Wood Interior
Lot Area2,449 sqft (0.056 acres)
Lot Dimensions79 ft deep x 31 ft wide
PorchOpen Porch
Porch Area152 sqft

Utilities, Heating & Cooling

Cooling SystemWall Unit

Location & Zoning

Account Number1013013
Old Parcel Number01010100012640000000
Street Address604 DUVAL ST
CityKEY WEST
StateFL
Zip33040-6588
Property CategoryCommercial
Property TypeCommercial > Retail > Mixed Use Commercial/Industrial
Legal DescriptionKW PT LOT 2 SQR 62 D3-476/77 G1-475 G56-107/09 OR503-249 OR773-553/54 OR773-1387/92 OR773-1393/95 OR1307-2208/09
Legal Range25E
Legal Township68S
Legal Section06
Legal SubdivisionWILLIAM A WHITEHEADS MAP
Legal Lot Number2
JurisdictionMONROE FL
Township / Civil DivisionKEY WEST
Census Block Group1
Census Block1004
Census Tract972400

Owner

Source: Monroe County records · APN 00012640-000000

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 RecordOwner Name on File
Mailing Address8290 SW 114TH ST, MIAMI, FL 33156-4327

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Prior SaleApr 02, 2012
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
MunicipalityKey West City
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$2,234,994 (+24.86%) Land $1,714,300 Building $520,694$2,234,994 (+24.86%) Land $1,714,300 Building $520,694
2024$12,781.00 (+3.81%)
2023$12,312.00 (+5.98%)$1,789,998 (-) Land $1,346,950 Building $443,048$1,789,998 (-) Land $1,346,950 Building $443,048
2022$11,617.00$1,789,998 Land $1,346,950 Building $443,048$1,789,998 Land $1,346,950 Building $443,048

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of September 24, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Flood Insurance CostPremium on Record
median of 148 individual policies
Community Rating SystemClass 5 (25% premium discount)
Nearby Flood Policies180 units insured
incl. 32 condo units
Nearby Flood Claims84 (1980–2022)
Claims Outside the SFHA41 of 84
Most Recent ClaimSep 2022 · Hurricane Ian
Claims by Event
  • Hurricane Irma, Sep 2017 · 23 claims
  • Hurricane Wilma, Oct 2005 · 30 claims
  • Hurricane Georges, Sep 1998 · 18 claims

Wildfire

Wildfire RiskNot rated
no burnable land within 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.

Historic Designation

Source: NPS National Register of Historic Places as of August 1, 2026 · Last verified October 2026

Historic DistrictWithin the Key West Historic District (Boundary Increase)
listed 1983 · 2,494 contributing resources · NRIS 83001430

Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

ProviderMax Down / Up (Mbps)
AT&T
Fiber · DSL · Fixed Wireless in parts of the area
5,000 / 5,000
Xfinity
Cable
2,000 / 250
T-Mobile USA
Fixed Wireless
100 / 20

May also be available: Hotwire Communications, Verizon.

Based on FCC filings for 993 locations within half a mile of this property.

Nearby Properties on Duval St

Nearby Streets

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