401 Duval St, Key West, FL 33040 Property Records

Monroe County property record for 401 Duval St, Key West, FL 33040

Property Summary

Property TypeReligious, Church, Worship (Synagogue, Temple, Parsonage)
Details6 bd · 4 ba · 9,251 sqft · built 1929
Lot Size98 acres (4,268,880 sqft)
OwnerIndividual Name on Record
Tax Bill$957 (2024)
Flood ZoneZone X (minimal risk)
APN00006510-000000

Property Details

APN / Parcel Number

Primary APN00006510-000000
Alternative APNs
  • 01010100006510000000
  • 1006742

Interior

Bedrooms6 Beds
Full Baths4 Baths
Stories5 Stories
Building Area9,251 sqft Total Area
1st Floor Area16,984 sqft

Exterior

Year BuiltBuilt 1929
Effective Year BuiltEffective 1997
Exterior MaterialOther
Roof MaterialMetal
Lot Area4,268,880 sqft (98 acres)
Lot Dimensions241 ft deep x 176 ft wide

Exterior Amenities

PorchOpen Porch
Porch Area3,436 sqft
Patio Area1,930 sqft
FenceFence
Total Buildings3 Buildings

Utilities, Heating & Cooling

Cooling SystemHVAC

Location & Zoning

Account Number1006742
Old Parcel Number01010100006510000000
Street Address401 DUVAL ST
CityKEY WEST
StateFL
Zip33040-6550
Property CategoryOther
Property TypeOther > Religious, Church, Worship (Synagogue, Temple, Parsonage)
Legal DescriptionKW LOT 3 SQR 37 D-581 P-719 A3-420
Legal Range25E
Legal Township68S
Legal Section06
Legal SubdivisionKEY WEST SQUARE 37
Legal Lot Number3
JurisdictionMONROE FL
Township / Civil DivisionKEY WEST
Census Block Group1
Census Block1019
Census Tract972500

Historic Designation

Source: NPS National Register of Historic Places, as of August 1, 2026

Historic DistrictWithin the Key West Historic District
listed 1971 · 189 contributing resources · NRIS 71000245

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

Owner

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

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordIndividual Name on Record
Mailing Address401 DUVAL ST, KEY WEST, FL 33040-6550
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Record UpdatedJun 8, 2026

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$8,164,236 (+0.07%) Land $5,362,500 Building $2,801,736$8,164,236 (+0.07%) Land $5,362,500 Building $2,801,736
2024$957.00 (+2.57%)
2023$933.00 (+4.48%) Homeowner's exemption$8,158,494 (-0.02%) Land $5,362,500 Building $2,795,994$8,158,494 (-0.02%) Land $5,362,500 Building $2,795,994
2022$893.00 Homeowner's exemption$8,160,532 Land $5,362,500 Building $2,798,032$8,160,532 Land $5,362,500 Building $2,798,032

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 September 24, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Nearest Special Flood Hazard AreaZone AE, within 500 ft
Flood Insurance RequirementNot required
lenders may require it
Flood Insurance CostPremium on Record
median of 202 individual policies
Community Rating SystemClass 5 (25% premium discount)
Nearby Flood Policies242 units insured
incl. 40 condo units
Nearby Flood Claims400 (1978–2024)
Claims Outside the SFHA44 of 400
Most Recent ClaimMay 2024 · other causes
Claims by Event
  • Hurricane Irma, Sep 2017 · 92 claims
  • Hurricane Wilma, Nov 2005 · 117 claims
  • Hurricane Georges, Oct 1998 · 57 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.

Internet Providers

Source: FCC Broadband Data Collection, based on 334 locations within half a mile, as of December 31, 2025

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

May also be available: Hotwire Communications, T-Mobile, Verizon.

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