4 Calle Uno, Key West, FL 33040 Property Records

Monroe County property record for 4 Calle Uno, Key West, FL 33040 · Last verified December 2025

Property Highlights

Property Type	Residential > Prefabricated > Mobile Home
Bedrooms	3 Beds
Bathrooms	2 Baths
Year Built	Built 2003
Square Footage	1,808 sqft Living Area
Lot Size	8,271 sqft (0.189 acres)
Occupancy	Owner Occupied
Last Sale	$10,000 (1976)
Tax Bill	$1,808.00 (2024)

Property Details

APN / Parcel Number

Primary APN	`00121950-000400`
Alternative APNs	`21672600121950000400` `1155829`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Building Area	1,808 sqft Living Area
1st Floor	1,808 sqft 1st Floor
Stories	1 Stories
Interior Structure	Wallboard/Drywall Interior Structure

Exterior

Year Built	Built 1991
Effective Year Built	Effective 2003
Exterior Material	Aluminum/Vinyl Exterior
Construction Type	Wood Construction
Foundation Type	Block Foundation
Roof Construction	Gable/Hip Roof Construction
Roof Material	Metal Roof
Lot Area	8,271 sqft (0.189 acres)

Exterior Amenities

Fence	Fence
Deck Area	748 sqft Deck
Patio Area	748 sqft Patio
Porch	Open Porch

Utilities and HVAC

Cooling System	HVAC Cooling

Location & Zoning

Account Number	1155829
Old Parcel Number	21672600121950000400
Street Address	4 CALLE UNO
City	KEY WEST
State	FL
Zip	33040-5410
Property Usage	Residential Property Usage
Type	Residential > Prefabricated > Mobile Home
Legal Description	21 67 26 EAST ROCKLAND KEY PT LOT 4 (PARCEL 4) OR674-845 OR1081-152/53
Legal Range	26E
Legal Township	67S
Legal Section	21
Legal Subdivision	BOCA CHICA KEY
Legal Lot Number	4
Jurisdiction	MONROE FL
Minor Civil Division	KEY WEST
Census Blockgroup	2
Census Block	2021
Census Tract	971700

Owner

Source: Monroe County records · APN 00121950-000400

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 Record	Individual Name on File
Mailing Address	4 CALLE UNO, KEY WEST, FL 33040-5410
Occupancy	Owner Occupied
Owner Type	Owner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Feb 01, 1976 · Amount on Record
Deed Sale	Feb 01, 1976 · Amount on Record
Deed Doc Number	0000674845
Record Refreshed	Jun 08, 2026

Tax Assessment & Valuation

Source: Monroe County records · Assessment roll updated July 1, 2025 · Last verified December 2025

Property Jurisdictions

Type	Name
State	Florida
County	Monroe County
Unified School District	Monroe 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.

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$196,496 (+5.99%)	$512,224 (-23.69%) Land $392,805 Building $119,419
2024	$1,808.00 (+7.94%)
2023	$1,675.00 (+3.2%) Homeowner's exemption	$185,398 (+3%)	$671,227 (+42.92%) Land $553,410 Building $117,817
2022	$1,623.00 Homeowner's exemption	$179,999	$469,666 Land $348,300 Building $121,366

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Monroe County (12087C), updated September 24, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone AE
Flood Hazard	High
100-Year Floodplain	Yes 1% annual chance
Special Flood Hazard Area	Yes
Flood Insurance Requirement	Required (federally backed mortgages)
Floodway	No
Base Flood Elevation	10.0 ft

Wildfire

Wildfire Risk	Low above 1% of the US · above 1% of Florida
Wildfire Likelihood	Less than 1 in 10,000 per year
Exposure	Direct burnable vegetation at the parcel

Values are read at the parcel center point; lenders make the official flood determination.