Land Records Logo

Land Records

St. Martin Parish, LA Parcels & GIS Data

St. Martin Parish, LA parcel data: 39,265 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes St. Martin Parish, Louisiana parcel data covering 39,265 property records.

This page documents parcel-level coverage for St. Martin Parish, Louisiana. 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 St. Martin Parish are listed in the attribute-coverage table below. Preview the data in the interactive explorer, or download the complete St. Martin Parish property dataset.

St. Martin Parish is a parish located in the U.S. state of Louisiana, founded in 1811. Its parish seat is St.

FIPS 22099

Official county website: https://www.stmartinparish.net

The FIPS code for St. Martin Parish is 22099.

ExploreBuyDownload St. Martin Parish data
Pointe CoupeeIbervilleLafayetteSt. LandrySt. MaryIberiaAssumptionSt. Martin
Hosted Web API$200/mo

Attribute coverage

St. Martin Parish contains 39,265 parcels in the current dataset. Column coverage is the percentage of those parcels for which the attribute is populated (non-NULL).

ColumnCoverageRecords populated
lrid100%39,265
parcelid100%39,258
parcelid299.9%39,224
ogparcelid100%39,258
ogparcelid299.7%39,148
parentid<0.1%0
stackid<0.1%0
geoid100%39,265
statefp100%39,265
countyfp100%39,265
countyname100%39,265
cousubfp100%39,265
cousubname100%39,265
tractce100%39,265
tractname100%39,265
taxacctnum95.9%37,644
taxyear100%39,265
taxdistrict0.3%129
usecode0.8%297
usedesc2.4%938
zoningcode0.1%21
zoningdesc0.1%21
numbldgs100%39,265
numunits36.4%14,302
yearbuilt0.1%27
numfloors36.3%14,257
bldgsqft0.1%41
bedrooms<0.1%0
halfbaths<0.1%0
fullbaths<0.1%0
imprvalue0.3%129
landvalue0.3%129
agvalue<0.1%0
totalvalue0.3%129
taxacres0.5%185
calcarea100%39,265
saleamt0.3%115
saledate0.3%116
ownertype96.2%37,763
ownername96.2%37,763
owneraddr95.6%37,528
ownercity95.6%37,518
ownerstate0.3%129
ownerzip0.3%129
parceladdr58.6%23,022
parcelcity3.2%1,265
parcelstate100%39,265
parcelzip95.4%37,455
legaldesc95.7%37,579
township71.9%28,214
section71.9%28,214
qtrsection71.9%28,214
range71.9%28,214
plssdesc71.9%28,214
book<0.1%0
page<0.1%0
block<0.1%0
lot<0.1%0
parceltype0.6%245
accesstype1.6%631
iucnclass0.5%188
placename31.2%12,236
placetype4.0%1,568
firmid100%39,265
firmdate100%39,265
fldzone100%39,265
zonesubty65.1%25,556
staticbfe3.0%1,188
elevmin97.3%38,201
elevmax97.3%38,201
elevavg97.3%38,201
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
naicscode39.2%15,376
frsid<0.1%4
dfrurl<0.1%4
caapermit<0.1%4
cwapermit<0.1%4
rcrapermit<0.1%4
updated100%39,265
centroidx100%39,265
centroidy100%39,265
surfpointx100%39,265
surfpointy100%39,265
geom100%39,265
extras100%39,265
ownerlist82.0%32,189
placefp29.6%11,637
zoningurl0.1%21

Schema mapping

How source columns from the acquired St. Martin Parish 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 — St. Martin Parish, Louisiana (22099) 1 entity · 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 parcelnumb alt_parcelnumb1 alt_parcelnumb2 alt_parcelnumb3 state_parcelnumb parcelnumb_no_formatting account_number taxyear usecode usedesc zoning zoning_description ll_bldg_count numunits yearbuilt numstories ll_bldg_footprint_sqft improvval landval agval parval acres gisacre calculated_acres ll_gisacre deeded_acres saleprice saledate owner unmodified_owner ownfrst ownlast owner2 owner3 owner4 mailadd mail_city mail_state2 mail_zip address scity city state2 szip szip5 legaldesc plss_township plss_section plss_range book page block lot ll_updated_at sourceurl geom taxjurisdiction 24 cols ⇢ parcelid parcelid2 taxacctnum taxyear usecode usedesc zoningcode zoningdesc numbldgs numunits yearbuilt numfloors bldgsqft imprvalue landvalue agvalue totalvalue taxacres saleamt saledate ownername owneraddr ownercity ownerstate ownerzip parceladdr parcelcity parcelstate parcelzip legaldesc township section range book page block lot updated 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 geom · derived from geometry geom dem.us_1m · USGS 1m DEM 97.3% elevmin 97.3% elevmax 97.3% elevavg s_fld_haz_ar · FEMA NFHL 100% fldzone 65.1% zonesubty 3.0% staticbfe 100% firmdate 100% firmid supplemented · derived / other pipelines 71.9% qtrsection 71.9% plssdesc 82.0% ownerlist lrid parcelid parcelid2 ogparcelid ogparcelid2 geoid statefp countyfp countyname cousubfp cousubname tractce tractname taxacctnum taxyear taxdistrict usecode usedesc zoningcode zoningdesc numbldgs numunits yearbuilt numfloors bldgsqft imprvalue landvalue agvalue totalvalue taxacres calcarea saleamt saledate ownertype ownername owneraddr ownercity ownerstate ownerzip parceladdr parcelcity parcelstate parcelzip legaldesc township section qtrsection range plssdesc book page block lot firmid firmdate fldzone zonesubty staticbfe elevmin elevmax elevavg updated centroidx centroidy surfpointx surfpointy geom extras ownerlist publish.parcel_layer columns not fed by these sources (26) — empty or below 50% fill in this county parentid, stackid, bedrooms, halfbaths, fullbaths, parceltype, accesstype, iucnclass, placename, placetype, fireplaces, heating, heatfuel cooling, foundation, roofcover, siding, bldgtype, naicscode, frsid, dfrurl, caapermit, cwapermit, rcrapermit, placefp, zoningurl PARCEL 41 mapped · 7 transformed · 24 kept in extras · 13 unmapped (NULL) SOURCE COLUMNS HARMONIZED → PARCEL parcelnumb alt_parcelnumb1 alt_parcelnumb2 alt_parcelnumb3 state_parcelnumb parcelnumb_no_formatting account_number taxyear usecode usedesc zoning zoning_description ll_bldg_count numunits yearbuilt numstories ll_bldg_footprint_sqft improvval landval agval parval acres gisacre calculated_acres ll_gisacre deeded_acres saleprice saledate owner unmodified_owner ownfrst ownlast owner2 owner3 owner4 mailadd mail_city mail_state2 mail_zip address scity city state2 szip szip5 legaldesc plss_township plss_section plss_range book page block lot ll_updated_at sourceurl geom taxjurisdiction parcelid parcelid2 COALESCE(NULLIF(alt_parcelnumb1::text, ''), NULLIF(alt_parcelnu… taxacctnum taxyear usecode usedesc zoningcode zoningdesc numbldgs numunits yearbuilt numfloors bldgsqft imprvalue landvalue agvalue totalvalue taxacres COALESCE(NULLIF(acres::text, ''), NULLIF(gisacre::text, ''), NU… saleamt saledate to_timestamp(saledate / 1000.0)::text ownername NULLIF(concat_ws(';', owner, unmodified_owner, ownfrst, ownlast… owneraddr ownercity ownerstate ownerzip parceladdr parcelcity COALESCE(NULLIF(scity::text, ''), NULLIF(city::text, '')) parcelstate parcelzip COALESCE(NULLIF(szip::text, ''), NULLIF(szip5::text, '')) legaldesc township section range book page block lot updated to_timestamp(ll_updated_at / 1000.0)::text sourceurl geom taxdistrict extras · 24 source columns preserved as json geoid, tax_id, zoning_type, zoning_subtype, zoning_code_link zoning_id, struct, structno, numrooms, structstyle parvaltype, homestead_exemption, taxamt, owntype previous_owner, mail_address2, careof, mail_addno mail_addpref, mail_addstr, mail_addsttyp, mail_addstsuf mail_unit, mail_country extras not present in source — filled with NULL (13) bedrooms, halfbaths, fullbaths, qtrsection, plssdesc, parentid, heatfuel, fireplaces, heating, cooling, foundation, roofcover, siding

Neighboring counties

Parcel data for counties bordering St. Martin Parish:

Frequently asked questions

Where can I find St. Martin Parish, LA parcel and GIS data?

Land Records publishes a St. Martin Parish, LA 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 St. Martin Parish, LA dataset as a GeoPackage or CSV.

How many parcels are in St. Martin Parish, LA?

The current dataset contains 39,265 parcel records for St. Martin Parish, LA, each with its boundary geometry and assessor attributes.

What is the FIPS code for St. Martin Parish, LA?

The FIPS code for St. Martin Parish, LA is 22099.

What information does each St. Martin Parish, LA parcel record include?

Each St. Martin Parish, LA 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 St. Martin Parish, LA parcel data free?

You can preview St. Martin Parish, LA 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 St. Martin Parish, LA have an official GIS or property records website?

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

On this page

Attribute coverageSchema mappingNeighboring countiesFAQRelated