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Monroe County, FL Parcels & GIS Data

Monroe County, FL parcel data: 105,447 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes Monroe County, Florida parcel data covering 105,447 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 105,447 parcels in the current dataset. Column coverage is the percentage of those parcels for which the attribute is populated (non-NULL).

ColumnCoverageRecords populated
lrid100%105,447
parcelid100%105,444
parcelid2100%105,447
ogparcelid100%105,443
ogparcelid2100%105,447
parentid<0.1%0
stackid<0.1%0
geoid100%105,447
statefp100%105,447
countyfp100%105,447
countyname100%105,447
cousubfp100%105,447
cousubname100%105,447
tractce100%105,447
tractname100%105,447
taxacctnum73.5%77,547
taxyear100%105,447
taxdistrict84.9%89,480
usecode84.9%89,481
usedesc100%105,442
zoningcode95.6%100,814
zoningdesc95.6%100,814
numbldgs100%105,441
numunits60.9%64,263
yearbuilt59.4%62,612
numfloors23.2%24,427
bldgsqft95.2%100,431
bedrooms<0.1%0
halfbaths<0.1%0
fullbaths<0.1%0
imprvalue99.9%105,366
landvalue99.9%105,366
agvalue39.1%41,282
totalvalue99.9%105,366
taxacres75.1%79,222
calcarea100%105,447
saleamt72.5%76,431
saledate73.9%77,878
ownertype99.5%104,972
ownername99.9%105,370
owneraddr99.9%105,373
ownercity84.9%89,481
ownerstate84.9%89,481
ownerzip84.9%89,481
parceladdr99.3%104,678
parcelcity13.2%13,956
parcelstate100%105,447
parcelzip99.5%104,971
legaldesc99.9%105,373
township74.2%78,224
section74.2%78,224
qtrsection74.2%78,224
range74.2%78,224
plssdesc74.2%78,224
book84.9%89,480
page84.9%89,480
block<0.1%0
lot<0.1%0
parceltype25.4%26,767
accesstype25.4%26,767
iucnclass21.3%22,486
placename35.8%37,731
placetype35.3%37,251
firmid99.7%105,091
firmdate99.7%105,091
fldzone99.7%105,091
zonesubty8.8%9,265
staticbfe90.9%95,812
elevmin93.5%98,614
elevmax93.5%98,614
elevavg93.5%98,614
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%53,099
frsid0.7%706
dfrurl0.7%706
caapermit0.7%706
cwapermit0.7%706
rcrapermit0.7%706
updated98.6%103,977
centroidx100%105,447
centroidy100%105,447
surfpointx100%105,447
surfpointy100%105,447
geom100%105,447
extras100%105,447
ownerlist72.2%76,182
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) 2 entities · most recent acquisition per entity · generated 2026-08-30 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 ZONING zone_ zone_desc muinicode_url geom 1 cols ⇢ zoningcode zoningdesc sourceurl geom extras determined · ground truth 100% lrid 100% geoid 100% statefp 100% countyfp 100% countyname 100% cousubfp 100% cousubname 100% tractce 100% tractname 98.6% 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 zoningcode zoningdesc 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 (29) — empty or below 50% fill in this county parentid, stackid, 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 ZONING 4 mapped · 1 kept in extras · 5 unmapped (NULL) SOURCE COLUMNS HARMONIZED → ZONING zone_ zone_desc muinicode_url geom zoningcode zoningdesc sourceurl geom extras · 1 source columns preserved as json zone_label extras not present in source — filled with NULL (5) zoningtype, ordinance, setbacks, restrictions, notes

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 105,447 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