New York State Tax Parcels

This file contains primarily 2016 parcel data only for NY State counties which gave the NYS GIS Program Office (GPO) permission to share this data with the public. Work to obtain parcel data from additional counties, as well as permission to share the data, is ongoing. To date, 20 counties have provided the GPO permission to share their parcel data with the public. Parcel data for counties which do not allow the GPO to redistribute their data must be obtained directly from those counties. The GPO’s goal is to eventually include parcel data for all counties in New York State. Parcel geometry was incorporated as received from County Real Property Departments. No attempt was made to edge-match parcels along adjacent counties. County attribute values were populated using 2016 Assessment Roll tabular data the GPO obtained from the NYS Department of Tax and Finance’s Office of Real Property Tax Services (ORPTS). This tabular data was joined to the county provided parcel geometry using the SWIS & SBL or SWIS & PRINT KEY unique identifier for each parcel. New York City attribute data comes from NYC MapPluto (www1.nyc.gov/site/planning/data-maps/open-data/dwn...). Thanks to the following counties that specifically authorized the GPO to share their GIS tax parcel data with the public: Cayuga, Chautauqua, Cortland, Erie, Genesee, Greene, Lewis, NYC- Bronx, NYC- Kings (Brooklyn), NYC- New York (Manhattan), NYC- Queens, NYC- Richmond (Staten Island), Ontario, Orange, Rensselaer, Sullivan, Tompkins, Ulster, Warren, and Westchester. Additional metadata, including field descriptions, can be found at the NYS GIS Clearinghouse: gis.ny.gov/gisdata/inventories/details.cfm?DSID=13....

© Contributing counties, NYS Office of Information Technology Services GIS Program Office (GPO) and NYS Department of Taxation and Finance’s Office of Real Property Tax Services (ORPTS).