Free Parcel Data

New York Suffolk County

August 2023 snapshot

GEOID36103
Archive

Machine verified 3 years old

Parcels
903,874
Fields
23
Completeness
87%
Download size
562 MB

Take the file

Available formats

  • gpkg GeoPackage One SQLite file, full-length field names, real CRS metadata, no sidecar files to lose.
  • shp Shapefile The format every desktop GIS reads without being asked, and the one most county assessors still publish.

Download free

Public records, redistributed as received. No licence fee, no attribution required.

What the checks found

903,874 parcel features, 23 attributes, 87% weighted attribute fill. Reprojected to WGS 84 (EPSG:4326); geometries repaired where invalid. Attribute fill rates measured on a 200,000-feature sample. Point-in-time snapshot. No cross-county schema normalisation.

Columns in this file

FieldTypeFilledExample values
objectid OFTInteger 100% 33325065, 33325066, 33325067
parcelid OFTString 100% 0200986400200020001, 0200986400400030000, 0200986200200025000
district OFTString 100% 0200, 0200, 0200
section OFTString 100% 98640, 98640, 98620
block OFTString 100% 0200, 0400, 0200
lot OFTString 100% 020001, 030000, 025000
fulladnum OFTString 57% 300, 92, 92
streetname OFTString 69% FIRE ISLAND, BEACH, TEAL
municipali OFTString 69% YAPHANK, YAPHANK, YAPHANK
zipcode OFTString 69% 11980, 11980, 11980
oid OFTString 100% 0200986400200020001, 0200986400400030000, 0200986200200025000
firstname OFTString 78% MICHELE, HEATHER, SALVATORE TODD
lastname OFTString 100% BECKSMAD ASSOCIATES, BLACKBOX COTTAGE LLC, SNEIDER
ownername OFTString 100% BECKSMAD ASSOCIATES, BLACKBOX COTTAGE LLC, MICHELE SNEIDER
fullstreet OFTString 69% FIRE ISLAND, BEACH, TEAL
fulladdres OFTString 69% 300 FIRE ISLAND, BEACH, 92 TEAL
acreage OFTReal 100% 0.344, 0.207, 0.066
schooldist OFTString 90% 472814, 472814, 472814
landuse OFTString 98% 485, 260, 260
starea() OFTReal 100% 14970.1546493183, 9011.6125913655, 2892.66537738858
stlength() OFTReal 100% 489.54974492318, 420.183830900216, 222.163705091688
lastupdate OFTString 1% 2022-12-03, 2022-12-03, 2020-05-13
createdate OFTString 52% 1992-03-10, 2022-12-03, 2022-12-03

Other vintages of Suffolk County

All vintages →