Land Records LogoLand Records
Contact Us

Rensselaer County, NY Parcels & GIS Data

Rensselaer County, NY parcel data: 64,310 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.

Land Records publishes Rensselaer County, New York parcel data covering 64,310 property records.

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

Rensselaer County ren-sə-LEER is a county in the U.S. state of New York. As of the 2020 census, the population was 161,130, its highest decennial count ever. Its county seat is Troy.

FIPS 36083

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

The FIPS code for Rensselaer County is 36083.

ExploreBuyDownload Rensselaer County data
ColumbiaBerkshireGreeneAlbanyWashingtonBenningtonSaratogaRensselaer
Hosted Web API$200/mo

Attribute coverage

Rensselaer County contains 64,310 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%64,310
parcelid100%64,310
parcelid2100%64,310
ogparcelid100%64,310
ogparcelid2100%64,310
parentid<0.1%0
stackid<0.1%0
geoid100%64,310
statefp100%64,310
countyfp100%64,310
countyname100%64,310
cousubfp100%64,310
cousubname100%64,310
tractce100%64,310
tractname100%64,310
taxacctnum98.4%63,288
taxyear100%64,310
taxdistrict98.4%63,288
usecode6.0%3,882
usedesc13.7%8,836
zoningcode<0.1%10
zoningdesc0.1%60
numbldgs100%64,310
numunits81.1%52,127
yearbuilt80.9%52,051
numfloors2.1%1,364
bldgsqft81.0%52,074
bedrooms75.1%48,322
halfbaths<0.1%0
fullbaths75.1%48,322
imprvalue<0.1%0
landvalue100%64,298
agvalue<0.1%0
totalvalue100%64,304
taxacres100%64,306
calcarea100%64,310
saleamt<0.1%0
saledate<0.1%0
ownertype100%64,310
ownername100%64,310
owneraddr94.0%60,446
ownercity99.9%64,223
ownerstate99.8%64,202
ownerzip99.7%64,137
parceladdr100%64,310
parcelcity100%64,310
parcelstate100%64,310
parcelzip100%64,310
legaldesc<0.1%0
township<0.1%0
section<0.1%0
qtrsection<0.1%0
range<0.1%0
plssdesc<0.1%0
book68.8%44,254
page68.8%44,254
block<0.1%0
lot<0.1%0
parceltype0.4%278
accesstype0.7%457
iucnclass0.4%254
placename5.0%3,223
placetype4.9%3,128
firmid100%64,308
firmdate100%64,308
fldzone100%64,308
zonesubty14.6%9,418
staticbfe<0.1%2
elevmin98.8%63,512
elevmax98.8%63,512
elevavg98.8%63,512
fireplaces<0.1%0
heating75.1%48,322
heatfuel75.1%48,322
cooling75.1%48,322
foundation<0.1%0
roofcover<0.1%0
siding<0.1%0
bldgtype<0.1%0
naicscode4.2%2,711
frsid<0.1%0
dfrurl<0.1%0
caapermit<0.1%0
cwapermit<0.1%0
rcrapermit<0.1%0
updated100%64,310
centroidx100%64,310
centroidy100%64,310
surfpointx100%64,310
surfpointy100%64,310
geom100%64,310
extras100%64,310
ownerlist77.2%49,666
placefp44.7%28,761
zoningurl<0.1%0
lbcsactivity7.5%4,816
lbcsfunction7.4%4,788
lbcstype7.3%4,703
lbcscharacter81.9%52,672
lbcsownership100%64,310
sourceurl<0.1%0

Schema mapping

How source columns from the acquired Rensselaer 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 — Rensselaer County, New York (36083) 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 sbl muni_parcel_id roll_yr used_as_code used_as_desc yr_blt gfa sqft_living nbr_bedrooms nbr_full_baths land_av total_av acres primary_owner add_owner mail_addr mail_city mail_state mail_zip parcel_addr muni_name loc_zip book page geom fuel_type_desc heat_type_desc county_name swis print_key citytown_name citytown_swis loc_st_nbr loc_street loc_unit prop_class roll_section full_market_val front depth sq_ft school_code school_name sewer_type sewer_desc water_supply water_desc utilities utilities_desc bldg_style bldg_style_desc heat_type fuel_type nbr_kitchens ag_dist_code ag_dist_name po_box add_mail_addr add_mail_po_box add_mail_city add_mail_state add_mail_zip grid_east grid_north swis_sbl_id swis_print_key_id spatial_yr owner_type nys_name nys_name_source dup_geo calc_acres parcelid parcelid2 taxyear usecode usedesc yearbuilt bldgsqft bedrooms fullbaths landvalue totalvalue taxacres ownername owneraddr ownercity ownerstate ownerzip parceladdr parcelcity parcelstate parcelzip book page geom heatfuel heating extras ZONING zoneabbrev zonename geom 6 cols ⇢ zoningcode zoningdesc geom extras determined · ground truth 100% lrid 100% geoid 100% statefp 100% countyfp 100% countyname 100% cousubfp 100% cousubname 100% tractce 100% tractname 100% updated geom · derived from geometry geom dem.us_1m · USGS 1m DEM 98.8% elevmin 98.8% elevmax 98.8% elevavg s_fld_haz_ar · FEMA NFHL 100% fldzone 14.6% zonesubty 0.0% staticbfe 100% firmdate 100% firmid supplemented · derived / other pipelines 98.4% taxacctnum 98.4% taxdistrict 100% numbldgs 81.1% numunits 75.1% cooling 77.2% ownerlist 81.9% lbcscharacter 100% lbcsownership lrid parcelid parcelid2 ogparcelid ogparcelid2 geoid statefp countyfp countyname cousubfp cousubname tractce tractname taxacctnum taxyear taxdistrict usecode usedesc zoningcode zoningdesc numbldgs numunits yearbuilt bldgsqft bedrooms fullbaths landvalue totalvalue taxacres calcarea ownertype ownername owneraddr ownercity ownerstate ownerzip parceladdr parcelcity parcelstate parcelzip book page firmid firmdate fldzone zonesubty staticbfe elevmin elevmax elevavg heating heatfuel cooling updated centroidx centroidy surfpointx surfpointy geom extras ownerlist lbcscharacter lbcsownership publish.parcel_layer columns not fed by these sources (38) — empty or below 50% fill in this county parentid, stackid, numfloors, halfbaths, imprvalue, agvalue, saleamt, saledate, legaldesc, township, section, qtrsection, range, plssdesc block, lot, parceltype, accesstype, iucnclass, placename, placetype, fireplaces, foundation, roofcover, siding, bldgtype, naicscode, frsid dfrurl, caapermit, cwapermit, rcrapermit, placefp, zoningurl, lbcsactivity, lbcsfunction, lbcstype, sourceurl PARCEL 27 mapped · 4 transformed · 28 unmapped (NULL) SOURCE COLUMNS HARMONIZED → PARCEL sbl muni_parcel_id roll_yr used_as_code used_as_desc yr_blt gfa sqft_living nbr_bedrooms nbr_full_baths land_av total_av acres primary_owner add_owner mail_addr mail_city mail_state mail_zip parcel_addr muni_name loc_zip book page geom fuel_type_desc heat_type_desc county_name swis print_key citytown_name citytown_swis loc_st_nbr loc_street loc_unit prop_class roll_section full_market_val front depth sq_ft school_code school_name sewer_type sewer_desc water_supply water_desc utilities utilities_desc bldg_style bldg_style_desc heat_type fuel_type nbr_kitchens ag_dist_code ag_dist_name po_box add_mail_addr add_mail_po_box add_mail_city add_mail_state add_mail_zip grid_east grid_north swis_sbl_id swis_print_key_id spatial_yr owner_type nys_name nys_name_source dup_geo calc_acres parcelid parcelid2 taxyear usecode usedesc yearbuilt bldgsqft COALESCE(gfa::text, sqft_living::text) bedrooms fullbaths landvalue totalvalue taxacres ownername NULLIF(concat_ws(';', NULLIF(primary_owner::text, ''), NULLIF(a… owneraddr ownercity ownerstate ownerzip parceladdr parcelcity parcelstate 'NY'::text parcelzip book page geom heatfuel heating extras ( json_build_object( 'county_name', county_name::text, 'swis', … not present in source — filled with NULL (28) taxacctnum, zoningcode, zoningdesc, numbldgs, numunits, numfloors, halfbaths, imprvalue, agvalue, saleamt, saledate, legaldesc, township section, qtrsection, range, plssdesc, block, lot, updated, sourceurl, taxdistrict, parentid, fireplaces, cooling, foundation, roofcover, siding ZONING 3 mapped · 6 kept in extras · 6 unmapped (NULL) SOURCE COLUMNS HARMONIZED → ZONING zoneabbrev zonename geom zoningcode zoningdesc geom extras · 6 source columns preserved as json zoneid, avgpressure, pressuredate, highelevation lowelevation, globalid extras not present in source — filled with NULL (6) zoningtype, ordinance, setbacks, restrictions, notes, sourceurl

Neighboring counties

Parcel data for counties bordering Rensselaer County:

Frequently asked questions

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

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

How many parcels are in Rensselaer County, NY?

The current dataset contains 64,310 parcel records for Rensselaer County, NY, each with its boundary geometry and assessor attributes.

What is the FIPS code for Rensselaer County, NY?

The FIPS code for Rensselaer County, NY is 36083.

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

Each Rensselaer 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 Rensselaer County, NY parcel data free?

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

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

On this page

Attribute coverageSchema mappingNeighboring countiesFAQRelated