600 Duval St, Key West, FL 33040 Property Records

Monroe County property record for 600 Duval St, Key West, FL 33040

Property Summary

Property TypeMixed Use Commercial/Industrial
Details3 ba · 3,610 sqft · built 1947
Lot Size0.045 acres (1,987 sqft)
OwnerOwner Name on File
Last Sale$950,000 (Aug 1999)
Tax Bill$10,975 (2024)
Deeds & MortgagesJan 2026 Line of Credit
Flood ZoneZone X (minimal risk)
APN00012660-000000

Property Details

APN / Parcel Number

Primary APN00012660-000000
Alternative APNs
  • 01010100012660000000
  • 1013030

Interior

Full Baths3 Baths
Stories2 Stories
Building Area3,610 sqft Total Area
1st Floor Area3,610 sqft

Exterior

Year BuiltBuilt 1947
Effective Year BuiltEffective 1992
Exterior MaterialWood Siding
Fire ResistanceFireproof Reinforced Concrete
Lot Area1,987 sqft (0.045 acres)
PorchOpen Porch
Porch Area132 sqft

Location & Zoning

Account Number1013030
Old Parcel Number01010100012660000000
Street Address600 DUVAL ST
CityKEY WEST
StateFL
Zip33040-6555
Property CategoryCommercial
Property TypeCommercial > Retail > Mixed Use Commercial/Industrial
Legal DescriptionKW PT LOT 2 SQR 62 OR273-529/33 OR658-288/89 OR662-863/65 OR690-742/43 OR766-98/99 OR979-2263/64 OR1132-445/47 OR1590-1731
Legal Range25E
Legal Township68S
Legal Section06
Legal SubdivisionKEY WEST SQUARE 62
Legal Lot Number2
JurisdictionMONROE FL
Township / Civil DivisionKEY WEST
Census Block Group1
Census Block1004
Census Tract972400

Historic Designation

Source: NPS National Register of Historic Places, as of August 1, 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.

Owner

The current owner of 600 Duval St bought it in August 1999.

Source: Monroe County records, as of December 5, 2025

Owner of RecordOwner Name on File
Mailing Address115 WHITEHEAD ST, KEY WEST, FL 33040-6520

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleAug 9, 1999 · Amount on File
Deed SaleAug 9, 1999 · Amount on File
Deed Document Number0159001731
Deed Book / Page01590 / 01731
Record UpdatedJun 8, 2026

January 2026: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionMONROE FL
Property Address600 DUVAL ST, KEY WEST, FL 33040-6555
Transaction TypeMortgage
Record UpdatedFeb 19, 2026

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0033630199
DateJan 21, 2026
Book Page3363/199
Instrument2529282
Lender
NameFIRST STATE BANK OF THE FLORIDA KEYS
TypeBank
AddressKEY WEST, FL 33041
Agreement
TypeLine of Credit
AmountAmount on Record
Term120 Months
DueJan 21, 2036

Tax Assessment & Valuation

Source: Monroe County assessment roll, as of July 1, 2025

Property Jurisdictions

TypeName
StateFlorida
CountyMonroe County
MunicipalityKey West City
Unified School DistrictMonroe County School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$1,932,447 Land $1,515,041 Building $417,406$1,932,447 Land $1,515,041 Building $417,406
2024$10,975.00 (+4.22%)
2023$10,531.00 (+5.53%)$1,527,670 (-0.73%) Land $1,190,389 Building $337,281$1,527,670 (-0.73%) Land $1,190,389 Building $337,281
2022$9,979.00$1,538,913 Land $1,190,389 Building $348,524$1,538,913 Land $1,190,389 Building $348,524

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

FEMA maps place 600 Duval St in Zone X, an area of minimal flood risk, though there have been 84 flood claims nearby since 1980.

Source: FEMA National Flood Hazard Layer, effective September 24, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Flood Insurance CostPremium on File
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

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

The area around 600 Duval St has no burnable land within ember reach, so its wildfire risk is not rated.

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.

Internet Providers

Source: FCC Broadband Data Collection, based on 993 locations within half a mile, as of December 31, 2025

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
Fixed Wireless
100 / 20

May also be available: Hotwire Communications, Verizon.

Nearby Properties on Duval St

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