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Monroe County, FL Parcels & GIS Data

Monroe County, FL parcel data: 105,445 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes Monroe County, Florida parcel data covering 105,445 property records.

This page documents parcel-level coverage for Monroe County, Florida. Each parcel record carries its boundary polygon (GIS geometry) along with attributes such as the parcel ID/APN, owner name and mailing address, situs (property) address, assessed land and improvement values, acreage, land-use and zoning codes, year built, and most recent sale price and date. Exact fill rates for Monroe County are listed in the attribute-coverage table below. Preview the data in the interactive explorer, or download the complete Monroe County property dataset.

Monroe County is the southernmost county of the state of Florida. As of the 2020 census, the population was 82,874. Its county seat is Key West. Monroe County includes the islands of the Florida Keys and comprises the Key West-Key Largo Micropolitan Statistical Area.

FIPS 12087

Official county website: http://www.monroecounty-fl.gov

The FIPS code for Monroe County is 12087.

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Attribute coverage

Monroe County contains 105,445 parcels in the current dataset. Column coverage is the percentage of those parcels for which the attribute is populated (non-NULL).

ColumnCoverageRecords populated
lrid100%105,445
parcelid100%105,442
parcelid2100%105,445
ogparcelid100%105,441
ogparcelid2100%105,445
parentid<0.1%0
stackid<0.1%0
geoid100%105,445
statefp100%105,445
countyfp100%105,445
countyname100%105,445
cousubfp100%105,445
cousubname100%105,445
tractce100%105,445
tractname100%105,445
taxacctnum73.5%77,545
taxyear100%105,445
taxdistrict84.9%89,478
usecode84.9%89,479
usedesc100%105,440
zoningcode13.7%14,458
zoningdesc13.7%14,458
numbldgs100%105,439
numunits60.9%64,261
yearbuilt59.4%62,610
numfloors23.2%24,426
bldgsqft95.2%100,429
bedrooms<0.1%0
halfbaths<0.1%0
fullbaths<0.1%0
imprvalue99.9%105,364
landvalue99.9%105,364
agvalue39.2%41,282
totalvalue99.9%105,364
taxacres75.1%79,220
calcarea100%105,445
saleamt72.5%76,430
saledate73.9%77,877
ownertype99.5%104,970
ownername99.9%105,368
owneraddr99.9%105,371
ownercity84.9%89,479
ownerstate84.9%89,479
ownerzip84.9%89,479
parceladdr99.3%104,676
parcelcity13.2%13,956
parcelstate100%105,445
parcelzip99.5%104,970
legaldesc99.9%105,371
township74.2%78,222
section74.2%78,222
qtrsection74.2%78,222
range74.2%78,222
plssdesc74.2%78,222
book84.9%89,478
page84.9%89,478
block<0.1%0
lot<0.1%0
parceltype25.4%26,766
accesstype25.4%26,766
iucnclass21.3%22,485
placename35.8%37,729
placetype35.3%37,249
firmid99.7%105,090
firmdate99.7%105,090
fldzone99.7%105,090
zonesubty8.8%9,265
staticbfe90.9%95,811
elevmin93.5%98,612
elevmax93.5%98,612
elevavg93.5%98,612
fireplaces<0.1%0
heating<0.1%0
heatfuel<0.1%0
cooling<0.1%0
foundation<0.1%0
roofcover<0.1%0
siding<0.1%0
bldgtype<0.1%0
naicscode50.4%53,097
frsid0.7%706
dfrurl0.7%706
caapermit0.7%706
cwapermit0.7%706
rcrapermit0.7%706
updated77.0%81,176
centroidx100%105,445
centroidy100%105,445
surfpointx100%105,445
surfpointy100%105,445
geom100%105,445
extras100%105,445
ownerlist72.2%76,180
placefp72.4%76,387
zoningurl<0.1%0

Schema mapping

How source columns from the acquired Monroe County GIS layers map into the harmonized entity schemas and assemble into the published parcel table, alongside supplemented fields (elevation, flood zone) and deterministic columns.

Schema mapping — Monroe County, Florida (12087) 1 entity · most recent acquisition per entity · generated 2026-08-15 direct column transformed (expression) geometry extras json supplemented determined ALL ENTITIES → FINAL PARCEL SCHEMA Harmonized entity columns assemble into publish.parcel_layer — matched by column name. Supplemented fields show their fill rate in this county. SOURCE COLUMNS HARMONIZED ENTITIES PUBLISH.PARCEL_LAYER PARCEL parcelno rechar ak pyear1 pc type1 nbrbldg yrblt fla pbldg1 pland1 pjust1 area1 area2 sale1 y1 m1 name add1 add2 unit city state zip location legal1 legal2 legal3 twp sec rng orbook1 orpage1 mcpa_url geom millgroup id geo_feat country nbhd market c1 sale2 m2 y2 c2 orbook2 orpage2 ll1 ll2 type2 nbrcomm pmisc1 pexem1 passd1 ptax1 pyear2 pbldg2 pmisc2 pland2 pexem2 pjust2 passd2 ptax2 pyear3 pbldg3 pmisc3 pland3 pexem3 pjust3 passd3 ptax3 keyname condo_complex condo_yearblt specuse phyunit rpnumber busname subdivision centroid_long centroid_lat googlemap phys_addr_lbl parcelid parcelid2 taxacctnum taxyear usecode usedesc numbldgs yearbuilt bldgsqft imprvalue landvalue totalvalue taxacres saleamt saledate ownername owneraddr ownercity ownerstate ownerzip parceladdr legaldesc township section range book page sourceurl geom taxdistrict extras determined · ground truth 100% lrid 100% geoid 100% statefp 100% countyfp 100% countyname 100% cousubfp 100% cousubname 100% tractce 100% tractname 77.0% updated geom · derived from geometry geom dem.us_1m · USGS 1m DEM 93.5% elevmin 93.5% elevmax 93.5% elevavg s_fld_haz_ar · FEMA NFHL 100% fldzone 8.8% zonesubty 90.9% staticbfe 100% firmdate 100% firmid supplemented · derived / other pipelines 60.9% numunits 100% parcelstate 100% parcelzip 74.2% qtrsection 74.2% plssdesc 50.4% naicscode 72.2% ownerlist 72.4% placefp lrid parcelid parcelid2 ogparcelid ogparcelid2 geoid statefp countyfp countyname cousubfp cousubname tractce tractname taxacctnum taxyear taxdistrict usecode usedesc numbldgs numunits yearbuilt bldgsqft imprvalue landvalue totalvalue taxacres calcarea saleamt saledate ownertype ownername owneraddr ownercity ownerstate ownerzip parceladdr parcelstate parcelzip legaldesc township section qtrsection range plssdesc book page firmid firmdate fldzone zonesubty staticbfe elevmin elevmax elevavg naicscode updated centroidx centroidy surfpointx surfpointy geom extras ownerlist placefp publish.parcel_layer columns not fed by these sources (31) — empty or below 50% fill in this county parentid, stackid, zoningcode, zoningdesc, numfloors, bedrooms, halfbaths, fullbaths, agvalue, parcelcity, block, lot, parceltype, accesstype iucnclass, placename, placetype, fireplaces, heating, heatfuel, cooling, foundation, roofcover, siding, bldgtype, frsid, dfrurl, caapermit cwapermit, rcrapermit, zoningurl PARCEL 31 mapped · 5 transformed · 24 unmapped (NULL) SOURCE COLUMNS HARMONIZED → PARCEL parcelno rechar ak pyear1 pc type1 nbrbldg yrblt fla pbldg1 pland1 pjust1 area1 area2 sale1 y1 m1 name add1 add2 unit city state zip location legal1 legal2 legal3 twp sec rng orbook1 orpage1 mcpa_url geom millgroup id geo_feat country nbhd market c1 sale2 m2 y2 c2 orbook2 orpage2 ll1 ll2 type2 nbrcomm pmisc1 pexem1 passd1 ptax1 pyear2 pbldg2 pmisc2 pland2 pexem2 pjust2 passd2 ptax2 pyear3 pbldg3 pmisc3 pland3 pexem3 pjust3 passd3 ptax3 keyname condo_complex condo_yearblt specuse phyunit rpnumber busname subdivision centroid_long centroid_lat googlemap phys_addr_lbl parcelid parcelid2 taxacctnum taxyear usecode usedesc numbldgs yearbuilt bldgsqft imprvalue landvalue totalvalue taxacres CASE WHEN COALESCE(NULLIF(trim(area1), '')::numeric, 0) + COALE… saleamt saledate CASE WHEN y1 ~ '^[0-9]{4}$' AND m1 ~ '^[0-9]{1,2}$' THEN to_dat… ownername owneraddr concat_ws(', ', NULLIF(add1, ''), NULLIF(add2, ''), NULLIF(unit… ownercity ownerstate ownerzip parceladdr legaldesc concat_ws(' ', NULLIF(legal1, ''), NULLIF(legal2, ''), NULLIF(l… township section range book page sourceurl geom taxdistrict extras ( json_build_object( 'id', id::text, 'geo_feat', geo_feat::text… not present in source — filled with NULL (24) zoningcode, zoningdesc, numunits, numfloors, bedrooms, halfbaths, fullbaths, agvalue, parcelcity, parcelstate, parcelzip, qtrsection, plssdesc block, lot, updated, parentid, heatfuel, fireplaces, heating, cooling, foundation, roofcover, siding

Neighboring counties

Parcel data for counties bordering Monroe County:

Frequently asked questions

Where can I find Monroe County, FL parcel and GIS data?

Land Records publishes a Monroe County, FL parcel dataset in which every parcel carries its boundary polygon (GIS geometry) along with ownership, assessed value, land use, acreage, and sale history. Preview it in the interactive explorer on this page, or download the full Monroe County, FL dataset as a GeoPackage or CSV.

How many parcels are in Monroe County, FL?

The current dataset contains 105,445 parcel records for Monroe County, FL, each with its boundary geometry and assessor attributes.

What is the FIPS code for Monroe County, FL?

The FIPS code for Monroe County, FL is 12087.

What information does each Monroe County, FL parcel record include?

Each Monroe County, FL parcel record includes the parcel ID/APN, owner name and mailing address, situs (property) address, assessed land and improvement values, acreage, land-use and zoning codes, year built, and the most recent sale price and date — plus the parcel boundary polygon. Per-attribute fill rates are listed in the coverage table on this page.

Is Monroe County, FL parcel data free?

You can preview Monroe County, FL parcels for free in the interactive explorer. The complete dataset is available as a one-time download or through the nationwide parcel web service; see the download options on this page for current pricing.

Does Monroe County, FL have an official GIS or property records website?

Yes — the official Monroe County, FL government website is linked in the county details above. Land Records standardizes Monroe County, FL assessor and recorder records into a single nationwide parcel schema with GIS boundary geometry.

On this page

Attribute coverageSchema mappingNeighboring countiesFAQRelated