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Chemung County, NY Parcels & GIS Data

Chemung County, NY parcel data: 44,820 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes Chemung County, New York parcel data covering 44,820 property records.

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

Chemung County is a county in the U.S. state of New York. The population was 84,148 as of the 2020 census. Its county seat is Elmira.

FIPS 36015

Official county website: http://www.chemungcounty.com

The FIPS code for Chemung County is 36015.

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Attribute coverage

Chemung County contains 44,820 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%44,820
parcelid100%44,817
parcelid297.6%43,742
ogparcelid100%44,817
ogparcelid297.5%43,686
parentid<0.1%0
stackid<0.1%0
geoid100%44,820
statefp100%44,820
countyfp100%44,820
countyname100%44,820
cousubfp100%44,820
cousubname100%44,820
tractce100%44,820
tractname100%44,820
taxacctnum78.5%35,170
taxyear100%44,820
taxdistrict<0.1%0
usecode<0.1%0
usedesc12.1%5,443
zoningcode8.0%3,575
zoningdesc80.7%36,189
numbldgs52.1%23,369
numunits0.1%24
yearbuilt<0.1%0
numfloors0.1%24
bldgsqft<0.1%0
bedrooms<0.1%0
halfbaths<0.1%0
fullbaths<0.1%0
imprvalue<0.1%0
landvalue<0.1%0
agvalue<0.1%0
totalvalue<0.1%0
taxacres99.8%44,747
calcarea100%44,820
saleamt<0.1%0
saledate<0.1%0
ownertype91.2%40,881
ownername91.2%40,881
owneraddr36.1%16,159
ownercity11.7%5,229
ownerstate<0.1%0
ownerzip2.8%1,241
parceladdr99.3%44,508
parcelcity99.8%44,711
parcelstate100%44,820
parcelzip100%44,820
legaldesc14.5%6,512
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
block1.3%583
lot1.3%583
parceltype0.4%174
accesstype0.5%245
iucnclass0.1%59
placename4.5%2,004
placetype4.4%1,955
firmid<0.1%7
firmdate<0.1%7
fldzone<0.1%7
zonesubty<0.1%6
staticbfe<0.1%0
elevmin98.6%44,205
elevmax98.6%44,205
elevavg98.6%44,205
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
naicscode7.4%3,295
frsid<0.1%3
dfrurl<0.1%3
caapermit<0.1%3
cwapermit<0.1%3
rcrapermit<0.1%3
updated97.1%43,537
centroidx100%44,820
centroidy100%44,820
surfpointx100%44,820
surfpointy100%44,820
geom100%44,820
extras100%44,820
ownerlist73.9%33,127
placefp62.8%28,164
zoningurl1.8%803
lbcsactivity18.4%8,228
lbcsfunction18.4%8,225
lbcstype26.0%11,656
lbcscharacter48.0%21,526
lbcsownership91.3%40,909
sourceurl20.2%9,060

Schema mapping

How source columns from the acquired Chemung 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 — Chemung County, New York (36015) 3 entities · most recent acquisition per entity · generated 2026-10-04 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 ADDRESS building addrtype placename housenum fullstreet unitnumber floor zipcode cityname county state country geom srcofdata uploadauth addressid site_nguid addnum addnumsuf side stname sttype streetname streettype posttype predir pretype cldxpredir sufdir cldxsufdir lgcpostmod postmod completest fulladdr compladdr unittype unit room location citycode zipname esn msagcom alias1 alias2 cpunit pointloc placetype numunits status isres segid datecreate date_edited primarypoi citycd ptype altpredir1 altpretype1 altstreetname1 altsuftype1 altsufdir1 altpredir2 altpretype2 altstreetname2 altsuftype2 alftsufdir2 apunit globalid municipality stnameid notes premodifier amf rcl_nguid joinid swisprintk house category near house_number road unit level postcode city state_district state country geom extras PARCEL printkey sbl control_no calc_acre rps_address parcel_location muni_name last_edited_date AT ZONE geom 8 cols ⇢ parcelid parcelid2 taxacctnum taxacres parceladdr parcelcity updated geom extras ZONING cluster_id zone worshiprestrictions massgathrestrictions businessrestrictions diningrestrictions schoolrestrictions diningoutdoor geom cluster worshipcapacitypeople worshipcapper worshipcapppl zonenum schoolnum businessnum massgathnum diningoutnum dininginnum clusternum zoningcode zoningdesc restrictions geom extras determined · ground truth 100% lrid 100% geoid 100% statefp 100% countyfp 100% countyname 100% cousubfp 100% cousubname 100% tractce 100% tractname 100% taxyear geom · derived from geometry geom dem.us_1m · USGS 1m DEM 98.6% elevmin 98.6% elevmax 98.6% elevavg s_fld_haz_ar · FEMA NFHL 0.0% fldzone 0.0% zonesubty 0.0% firmdate 0.0% firmid supplemented · derived / other pipelines 52.1% numbldgs 91.2% ownertype 91.2% ownername 100% parcelstate 100% parcelzip 73.9% ownerlist 62.8% placefp 91.3% lbcsownership lrid parcelid parcelid2 ogparcelid ogparcelid2 geoid statefp countyfp countyname cousubfp cousubname tractce tractname taxacctnum taxyear zoningcode zoningdesc numbldgs taxacres calcarea ownertype ownername parceladdr parcelcity parcelstate parcelzip firmid firmdate fldzone zonesubty elevmin elevmax elevavg updated centroidx centroidy surfpointx surfpointy geom extras ownerlist placefp lbcsownership publish.parcel_layer columns not fed by these sources (58) — empty or below 50% fill in this county parentid, stackid, taxdistrict, usecode, usedesc, numunits, yearbuilt, numfloors, bldgsqft, bedrooms, halfbaths, fullbaths, imprvalue landvalue, agvalue, totalvalue, saleamt, saledate, owneraddr, ownercity, ownerstate, ownerzip, legaldesc, township, section, qtrsection, range plssdesc, book, page, block, lot, parceltype, accesstype, iucnclass, placename, placetype, staticbfe, fireplaces, heating, heatfuel, cooling foundation, roofcover, siding, bldgtype, naicscode, frsid, dfrurl, caapermit, cwapermit, rcrapermit, zoningurl, lbcsactivity, lbcsfunction lbcstype, lbcscharacter, sourceurl ADDRESS 14 mapped · 13 transformed · 8 unmapped (NULL) SOURCE COLUMNS HARMONIZED → ADDRESS building addrtype placename housenum fullstreet unitnumber floor zipcode cityname county state country geom srcofdata uploadauth addressid site_nguid addnum addnumsuf side stname sttype streetname streettype posttype predir pretype cldxpredir sufdir cldxsufdir lgcpostmod postmod completest fulladdr compladdr unittype unit room location citycode zipname esn msagcom alias1 alias2 cpunit pointloc placetype numunits status isres segid datecreate date_edited primarypoi citycd ptype altpredir1 altpretype1 altstreetname1 altsuftype1 altsufdir1 altpredir2 altpretype2 altstreetname2 altsuftype2 alftsufdir2 apunit globalid municipality stnameid notes premodifier amf rcl_nguid joinid swisprintk house NULLIF(TRIM(building), '')::text category NULLIF(TRIM(addrtype), '')::text near NULLIF(TRIM(placename), '')::text house_number NULLIF(TRIM(housenum), '')::text road NULLIF(TRIM(fullstreet), '')::text unit NULLIF(TRIM(unitnumber), '')::text level NULLIF(TRIM(floor), '')::text postcode NULLIF(TRIM(zipcode), '')::text city NULLIF(TRIM(cityname), '')::text state_district NULLIF(TRIM(county), '')::text state NULLIF(TRIM(state), '')::text country NULLIF(TRIM(country), '')::text geom extras ( json_build_object( 'srcofdata', srcofdata::text, 'uploadauth'… not present in source — filled with NULL (8) staircase, entrance, po_box, suburb, city_district, island, country_region, world_region PARCEL 8 mapped · 6 transformed · 8 kept in extras · 46 unmapped (NULL) SOURCE COLUMNS HARMONIZED → PARCEL printkey sbl control_no calc_acre rps_address parcel_location muni_name last_edited_date AT ZONE geom parcelid (NULLIF(btrim(printkey), ''))::text parcelid2 (NULLIF(btrim(sbl), ''))::text taxacctnum (NULLIF(btrim(control_no), ''))::text taxacres parceladdr (COALESCE( NULLIF(btrim(rps_address), ''), NULLIF(btrim(parcel_… parcelcity (NULLIF(btrim(muni_name), ''))::text updated CASE WHEN last_edited_date IS NULL OR last_edited_date = 0 THEN… geom extras · 8 source columns preserved as json subtype, countysbl, swissbl, muni_type, usngr, surv_ref deedbk_pg, parcel_locations extras not present in source — filled with NULL (46) taxyear, usecode, usedesc, zoningcode, zoningdesc, numbldgs, numunits, yearbuilt, numfloors, bldgsqft, bedrooms, halfbaths, fullbaths imprvalue, landvalue, agvalue, totalvalue, saleamt, saledate, ownername, owneraddr, ownercity, ownerstate, ownerzip, parcelstate, parcelzip legaldesc, township, section, qtrsection, range, plssdesc, book, page, block, lot, sourceurl, taxdistrict, parentid, heatfuel, fireplaces heating, cooling, foundation, roofcover, siding ZONING 5 mapped · 2 transformed · 5 unmapped (NULL) SOURCE COLUMNS HARMONIZED → ZONING cluster_id zone worshiprestrictions massgathrestrictions businessrestrictions diningrestrictions schoolrestrictions diningoutdoor geom cluster worshipcapacitypeople worshipcapper worshipcapppl zonenum schoolnum businessnum massgathnum diningoutnum dininginnum clusternum zoningcode zoningdesc restrictions NULLIF( concat_ws('; ', CASE WHEN NULLIF(TRIM(worshiprestrictio… geom extras json_build_object( 'cluster', cluster::text, 'worshipcapacitype… not present in source — filled with NULL (5) zoningtype, ordinance, setbacks, notes, sourceurl

Neighboring counties

Parcel data for counties bordering Chemung County:

Frequently asked questions

Where can I find Chemung County, NY parcel and GIS data?

Land Records publishes a Chemung County, NY 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 Chemung County, NY dataset as a GeoPackage or CSV.

How many parcels are in Chemung County, NY?

The current dataset contains 44,820 parcel records for Chemung County, NY, each with its boundary geometry and assessor attributes.

What is the FIPS code for Chemung County, NY?

The FIPS code for Chemung County, NY is 36015.

What information does each Chemung County, NY parcel record include?

Each Chemung County, NY 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 Chemung County, NY parcel data free?

You can preview Chemung County, NY 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 Chemung County, NY have an official GIS or property records website?

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

On this page

Attribute coverageSchema mappingNeighboring countiesFAQRelated