1120 Petronia St, Key West, FL 33040 Property Records

Monroe County property record for 1120 Petronia St, Key West, FL 33040

Property Summary

Property TypeSingle Family Home
Details1 bd · 1 ba · 800 sqft · built 1933
Lot Size0.081 acres (3,565 sqft)
OwnerIndividual Name on Record
Last Sale$25,000 (Dec 1978)
Tax Bill$8,441 (2024)
Flood ZoneZone X (moderate risk)
APN00022200-000000

Property Details

APN / Parcel Number

Primary APN00022200-000000
Alternative APNs
  • 01010100022200000000
  • 1022969

Interior

Bedrooms1 Bed
Full Baths1 Bath
Stories1 Story
Building Area800 sqft Living Area
1st Floor Area800 sqft
FlooringWood
Interior WallsWood

Exterior

Year BuiltBuilt 1933
Effective Year BuiltEffective 1999
Exterior MaterialWood
Roof TypeGable/Hip
Roof MaterialMetal
Lot Area3,565 sqft (0.081 acres)
PorchOpen Porch
Porch Area200 sqft
FenceFence

Utilities, Heating & Cooling

Cooling SystemNone

Location & Zoning

Account Number1022969
Old Parcel Number01010100022200000000
Street Address1120 PETRONIA ST
CityKEY WEST
StateFL
Zip33040-7172
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionKW PT LOT 4 SQR 3 TR 6 OR168-236/37 OR556-1005 OR743-257 OR743-258/59 OR778-296 OR778-297 OR1637-545/48 OR2289-85
Legal Range25E
Legal Township68S
Legal Section05
Legal SubdivisionKEY WEST SQUARE 03 TR 06
Legal Tract6
Legal Lot Number4
JurisdictionMONROE FL
Township / Civil DivisionKEY WEST
Census Block Group3
Census Block3013
Census Tract972800

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 RecordIndividual Name on Record
Mailing Address1118 PETRONIA ST, KEY WEST, FL 33040-7172
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleDec 1, 1978 · Amount on Record
Deed SaleDec 1, 1978 · Amount on Record
Deed Document Number0000778297
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$1,356,418 (+6.16%) Land $1,242,331 Building $114,087$1,356,418 (+6.16%) Land $1,242,331 Building $114,087
2024$8,441.00 (+5.47%)
2023$8,003.00 (+25.89%)$1,277,713 (+49.33%) Land $1,176,450 Building $101,263$1,277,713 (+49.33%) Land $1,176,450 Building $101,263
2022$6,357.00$855,648 Land $752,928 Building $102,720$855,648 Land $752,928 Building $102,720

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 500 ft
Flood Insurance RequirementNot required
lenders may require it
Flood Insurance CostPremium on Record
median of 248 individual policies
Community Rating SystemClass 5 (25% premium discount)
Nearby Flood Policies259 units insured
incl. 11 condo units
Nearby Flood Claims11 (2005–2025)
Claims Outside the SFHA2 of 11
Most Recent ClaimFeb 2025 · rainfall accumulation
Claims by Event
  • Hurricane Irma, Sep 2017 · 6 claims
  • Hurricane Wilma, Oct 2005 · 3 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 662 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

May also be available: Hotwire Communications.

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