716 William St, Key West, FL 33040 Property Records

Monroe County property record for 716 William St, Key West, FL 33040

Property Summary

Property TypeSingle Family Home
Details4 bd · 3 ba · 1,915 sqft · built 1981
Lot Size0.122 acres (5,336 sqft)
OwnerOwner Name on Record
Last Sale$1,320,000 (Aug 2014)
Tax Bill$18,799 (2024)
Flood ZoneZone X (moderate risk)
APN00019290-000000

Property Details

APN / Parcel Number

Primary APN00019290-000000
Alternative APNs
  • 01010100019290000000
  • 1019976

Interior

Bedrooms4 Beds
Full Baths3 Baths
Stories2 Stories
Building Area1,915 sqft Living Area
1st Floor Area1,855 sqft
FlooringWood
Interior WallsWood

Exterior

Year BuiltBuilt 1981
Effective Year BuiltEffective 2014
Exterior MaterialWood
Foundation TypeBlock
Roof TypeGable/Hip
Roof MaterialMetal
Lot Area5,336 sqft (0.122 acres)
Lot Dimensions95 ft deep x 57 ft wide

Exterior Amenities

Pool Area225 sqft
PorchOpen Porch
Porch Area153 sqft
Patio Area1,094 sqft
FenceFence
Water FeatureWater Feature

Utilities, Heating & Cooling

Cooling SystemHVAC
Heating SystemForced Air

Location & Zoning

Account Number1019976
Old Parcel Number01010100019290000000
Street Address716 WILLIAM ST
CityKEY WEST
StateFL
Zip33040-6429
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionKW LOT 3 OF TR 5 G58-85/86 OR511-378 OR530-414 OR797-1963/66 OR797-1967 OR801-334 OR826-1763 OR1233-264/65 OR1234-1253/54
Legal Range25E
Legal Township68S
Legal Section06
Legal SubdivisionKEY WEST TR 05
Legal Tract5
Legal Lot Number3
JurisdictionMONROE FL
Township / Civil DivisionKEY WEST
Census Block Group3
Census Block3013
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

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 RecordOwner Name on Record
Mailing AddressPO BOX 40611, NASHVILLE, TN 37204-0611

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleAug 20, 2014 · Amount on Record
Deed SaleAug 20, 2014 · Amount on Record
Prior SaleJul 23, 2003 · Amount on Record
Deed Document Number1994966
Deed Book / Page2699 / 1837
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$2,539,446 (+12.03%) Land $1,619,197 Building $920,249$2,539,446 (+12.03%) Land $1,619,197 Building $920,249
2024$18,799.00 (+8.97%)
2023$17,252.00 (+13.59%)$2,266,807 (+16.82%) Land $1,388,025 Building $878,782$2,266,807 (+16.82%) Land $1,388,025 Building $878,782
2022$15,188.00$1,940,509 Land $1,051,684 Building $888,825$1,940,509 Land $1,051,684 Building $888,825

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
moderate risk
500-Year FloodplainYes
0.2% annual chance
Nearest Special Flood Hazard AreaZone AE, within 100 ft
Flood Insurance RequirementNot required
lenders may require it
Flood Insurance CostPremium on Record
median of 285 individual policies
Community Rating SystemClass 5 (25% premium discount)
Nearby Flood Policies328 units insured
incl. 43 condo units
Nearby Flood Claims89 (1980–2025)
Claims Outside the SFHA43 of 89
Most Recent ClaimOct 2025 · rainfall accumulation
Claims by Event
  • Hurricane Irma, Sep 2017 · 23 claims
  • Hurricane Wilma, Oct 2005 · 8 claims
  • Hurricane Georges, Sep 1998 · 25 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 922 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
AT&T
Fiber · DSL
5,000 / 5,000
Xfinity
Cable
2,000 / 250
Verizon
Fixed Wireless
300 / 20
T-Mobile
Fixed Wireless
100 / 20

May also be available: Hotwire Communications.

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