Land Records LogoLand Records
Contact Us

Harris County, TX Parcels & GIS Data

Harris County, TX parcel data: 1,515,573 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes Harris County, Texas parcel data covering 1,515,573 property records.

This page documents parcel-level coverage for Harris County, Texas. 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 Harris County are listed in the attribute-coverage table below. Preview the data in the interactive explorer, or download the complete Harris County property dataset.

Harris County is a county located in the U.S. state of Texas. As of the 2020 census, the population was 4,731,145, and was estimated to be 5,045,026 in 2025, making it the most populous county in Texas and the third-most populous county in the United States. Its county seat is Houston, the most populous city in Texas and the fourth-most populous city in the United States.

FIPS 48201

Official county website: http://www.co.harris.tx.us

The FIPS code for Harris County is 48201.

ExploreBuyDownload Harris County data
MontgomeryLibertyWallerFort BendChambersGalvestonBrazoriaHarris
Hosted Web API$200/mo

Attribute coverage

Harris County contains 1,515,573 parcels in the current dataset. Column coverage is the percentage of those parcels for which the attribute is populated (non-NULL). For the LBCS columns, only real classifications count: the to-be-determined and not-applicable placeholder codes are excluded.

ColumnCoverageRecords populated
lrid100%1,515,573
parcelid99.1%1,502,370
parcelid299.8%1,512,204
ogparcelid99.1%1,502,376
ogparcelid299.8%1,512,216
parentid<0.1%0
stackid<0.1%0
geoid100%1,515,573
statefp100%1,515,573
countyfp100%1,515,573
countyname100%1,515,573
cousubfp100%1,515,573
cousubname100%1,515,573
tractce100%1,515,573
tractname100%1,515,573
taxacctnum100%1,514,857
taxyear100%1,515,573
taxdistrict62.6%948,515
usecode99.0%1,500,367
usedesc97.3%1,475,106
zoningcode5.8%87,613
zoningdesc4.9%74,850
numbldgs96.6%1,463,717
numunits88.4%1,340,077
yearbuilt84.8%1,285,165
numfloors0.4%6,499
bldgsqft96.5%1,462,739
bedrooms<0.1%71
halfbaths<0.1%42
fullbaths<0.1%71
imprvalue98.2%1,488,415
landvalue99.0%1,500,403
agvalue97.8%1,482,507
totalvalue98.9%1,499,603
taxacres99.5%1,508,438
calcarea100%1,515,573
saleamt<0.1%0
saledate<0.1%0
ownertype99.2%1,502,979
ownername99.2%1,502,978
owneraddr99.2%1,502,722
ownercity99.1%1,502,617
ownerstate99.1%1,501,323
ownerzip99.0%1,500,905
parceladdr99.2%1,503,269
parcelcity99.2%1,502,949
parcelstate100%1,515,573
parcelzip100%1,515,573
legaldesc99.2%1,502,795
township<0.1%0
section<0.1%0
qtrsection<0.1%0
range<0.1%0
plssdesc<0.1%0
book<0.1%0
page<0.1%0
block98.7%1,496,609
lot98.7%1,496,595
parceltype4.7%71,949
accesstype4.8%72,614
iucnclass4.5%67,715
placename5.9%89,092
placetype5.9%88,957
firmid100%1,515,447
firmdate100%1,515,447
fldzone100%1,515,447
zonesubty91.1%1,381,129
staticbfe1.0%14,756
elevmin99.9%1,514,258
elevmax99.9%1,514,258
elevavg99.9%1,514,258
fireplaces<0.1%0
heating<0.1%71
heatfuel<0.1%71
cooling<0.1%71
foundation<0.1%71
roofcover<0.1%0
siding<0.1%81
bldgtype<0.1%0
naicscode5.7%86,091
frsid<0.1%0
dfrurl<0.1%0
caapermit<0.1%0
cwapermit<0.1%0
rcrapermit<0.1%0
updated98.2%1,488,545
centroidx100%1,515,573
centroidy100%1,515,573
surfpointx100%1,515,573
surfpointy100%1,515,573
geom100%1,515,573
extras100%1,515,573
ownerlist95.4%1,446,218
placefp61.3%929,503
zoningurl5.7%86,486
lbcsactivity96.2%1,458,146
lbcsfunction94.5%1,431,684
lbcstype96.5%1,462,672
lbcscharacter97.1%1,471,009
lbcsownership99.2%1,503,039
sourceurl<0.1%173

Schema mapping

How source columns from the acquired Harris 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 — Harris County, Texas (48201) 2 entities · most recent acquisition per entity · generated 2026-10-17 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 tax_id alt_tax_id tax_year landuse_cd landuse_dscr yr_impr total_building_area improvement_value land_value ag_value total_appraised_value acreage owner owner_address mail_city mail_state mail_zip address site_addr_2 zipcode legal geom 34 cols ⇢ parcelid parcelid2 taxyear usecode usedesc yearbuilt bldgsqft imprvalue landvalue agvalue totalvalue taxacres ownername owneraddr ownercity ownerstate ownerzip parceladdr parcelcity parcelzip legaldesc geom extras ZONING permit_typ checked_in geom customer_n regulated_ lon lat physical_l near_city_ permit_num renewal_da buff_dist orig_fid zoningcode notes geom extras determined · ground truth 100% lrid 100% geoid 100% statefp 100% countyfp 100% countyname 100% cousubfp 100% cousubname 100% tractce 100% tractname 98.2% updated geom · derived from geometry geom dem.us_1m · USGS 1m DEM 100% elevmin 100% elevmax 100% elevavg s_fld_haz_ar · FEMA NFHL 100% fldzone 91.1% zonesubty 1.0% staticbfe 100% firmdate 100% firmid supplemented · derived / other pipelines 100% taxacctnum 62.6% taxdistrict 96.6% numbldgs 88.4% numunits 100% parcelstate 98.7% block 98.7% lot 95.4% ownerlist 61.3% placefp 96.2% lbcsactivity 94.5% lbcsfunction 96.5% lbcstype 97.1% lbcscharacter 99.2% lbcsownership lrid parcelid parcelid2 ogparcelid ogparcelid2 geoid statefp countyfp countyname cousubfp cousubname tractce tractname taxacctnum taxyear taxdistrict usecode usedesc zoningcode numbldgs numunits yearbuilt bldgsqft imprvalue landvalue agvalue totalvalue taxacres calcarea ownertype ownername owneraddr ownercity ownerstate ownerzip parceladdr parcelcity parcelstate parcelzip legaldesc block lot firmid firmdate fldzone zonesubty staticbfe elevmin elevmax elevavg updated centroidx centroidy surfpointx surfpointy geom extras ownerlist placefp lbcsactivity lbcsfunction lbcstype lbcscharacter lbcsownership publish.parcel_layer columns not fed by these sources (37) — empty or below 50% fill in this county parentid, stackid, zoningdesc, numfloors, bedrooms, halfbaths, fullbaths, saleamt, saledate, township, section, qtrsection, range, plssdesc book, page, parceltype, accesstype, iucnclass, placename, placetype, fireplaces, heating, heatfuel, cooling, foundation, roofcover, siding bldgtype, naicscode, frsid, dfrurl, caapermit, cwapermit, rcrapermit, zoningurl, sourceurl PARCEL 22 mapped · 34 kept in extras · 32 unmapped (NULL) SOURCE COLUMNS HARMONIZED → PARCEL tax_id alt_tax_id tax_year landuse_cd landuse_dscr yr_impr total_building_area improvement_value land_value ag_value total_appraised_value acreage owner owner_address mail_city mail_state mail_zip address site_addr_2 zipcode legal geom parcelid parcelid2 taxyear usecode usedesc yearbuilt bldgsqft imprvalue landvalue agvalue totalvalue taxacres ownername owneraddr ownercity ownerstate ownerzip parceladdr parcelcity parcelzip legaldesc geom extras · 34 source columns preserved as json str_pfx, str_num_sfx, str_num, str_name, str_sfx, str_sfx_dir str_unit, site_addr_3, mail_addr_2, state_class, map_facet key_map, extra_features_value, total_market_value legal_dscr_1, legal_dscr_2, legal_dscr_3, legal_dscr_4 group_cd, group_dscr, econ_area, econ_bld_class neighborhood_code, appraised_value_coh, taxable_value_coh total_land_area, stacked, county, new_owner_date shape_starea__, shape_stlength__, mail_country neighborhood_group, assessed_value extras not present in source — filled with NULL (32) taxacctnum, zoningcode, zoningdesc, numbldgs, numunits, numfloors, bedrooms, halfbaths, fullbaths, saleamt, saledate, parcelstate, township section, qtrsection, range, plssdesc, book, page, block, lot, updated, sourceurl, taxdistrict, parentid, fireplaces, heating, cooling foundation, roofcover, siding, heatfuel ZONING 4 mapped · 3 transformed · 6 unmapped (NULL) SOURCE COLUMNS HARMONIZED → ZONING permit_typ checked_in geom customer_n regulated_ lon lat physical_l near_city_ permit_num renewal_da buff_dist orig_fid zoningcode COALESCE(NULLIF(TRIM(permit_typ::text), ''), 'STDPMT')::text notes COALESCE(checked_in::text, '') geom extras json_build_object( 'customer_n', COALESCE(customer_n::text, '')… not present in source — filled with NULL (6) zoningdesc, zoningtype, ordinance, setbacks, restrictions, sourceurl

Neighboring counties

Parcel data for counties bordering Harris County:

Frequently asked questions

Where can I find Harris County, TX parcel and GIS data?

Land Records publishes a Harris County, TX 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 Harris County, TX dataset as a GeoPackage or CSV.

How many parcels are in Harris County, TX?

The current dataset contains 1,515,573 parcel records for Harris County, TX, each with its boundary geometry and assessor attributes.

What is the FIPS code for Harris County, TX?

The FIPS code for Harris County, TX is 48201.

What information does each Harris County, TX parcel record include?

Each Harris County, TX 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 Harris County, TX parcel data free?

You can preview Harris County, TX 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 Harris County, TX have an official GIS or property records website?

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

On this page

Attribute coverageSchema mappingNeighboring countiesFAQRelated