Map used in the Sullivan County Parcel Viewer.

Publication Date: April 2025. This polygon layer is updated annually.

This layer contains 2024 parcel data only for NY State counties which gave NYS ITs Geospatatial Services 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, 36 counties have provided the Geospatial Services permission to share their parcel data with the public. Parcel data for counties which do not allow the Geospatial Services to redistribute their data must be obtained directly from those counties. Geospatial Services' 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 2024 Assessment Roll tabular data Geospatial Services obtained from the NYS Department of Tax and Finance’s Office of Real Property Tax Services (ORPTS). Tabular assessment data was joined to the county provided parcel geometry using the SWIS & SBL or SWIS & PRINT KEY unique identifier for each parcel.

Detailed information about assessment attributes can be found in the ORPTS Assessor’s Manuals available here: https://www.tax.ny.gov/research/property/assess/manuals/assersmanual.htm. New York City data comes from NYC MapPluto which can be found here: https://www1.nyc.gov/site/planning/data-maps/open-data/dwn-pluto-mappluto.page.

This layer displays when zoomed in below 1:37,051-scale.

This map service is available to the public.

Geometry accuracy varies by contributing county.

Thanks to the following counties that specifically authorized Geospatial Services to share their GIS tax parcel data with the public: Albany, Cayuga, Chautauqua, Cortland, Erie, Genesee, Greene, Hamilton, Lewis, Livingston, Montgomery, New York City (Bronx, Kings, New York, Queens, Richmond), Oneida, Onondaga, Ontario, Orange, Oswego, Otsego, Putnam, Rensselaer, Rockland, Schuyler, Steuben, St Lawrence, Suffolk, Sullivan, Tioga, Tompkins, Ulster, Warren, Wayne, and Westchester.

The State of New York, acting through the New York State Office of Information Technology Services, makes no representations or warranties, express or implied, with respect to the use of or reliance on the Data provided. The User accepts the Data provided “as is” with no guarantees that it is error free, complete, accurate, current or fit for any particular purpose and assumes all risks associated with its use. The State disclaims any responsibility or legal liability to Users for damages of any kind, relating to the providing of the Data or the use of it. Users should be aware that temporal changes may have occurred since this Data was created.

This group includes a collection of applications created for public use by the GIS Dep't of Sullivan County, NY.Sullivan County Parcel Viewer - Research your parcel or address!Warming and Cooling Center Locator - Find a warming or cooling center!Bus Transportation Locator - Find bus transportation!History of Sullivan County GIS - Find out more about the history of our GIS Program!Intervention and Prevention Dashboard - Find resources for those impacted by substance use disorder!and more!

description: These GIS files represent geographic boundaries for lands that are under the protection of NYS Agricultural District Law, administered by the New York State Department of Agriculture and Markets. The boundaries are derived from New York State Agricultural District, 1:24,000-scale, maps produced at county agencies. The district boundaries correspond to tax parcel data. District boundaries are joined into a file representing all of the Agricultural Districts within an entire county. Note that 2003 legislation allows lands to be added to districts on an annual basis. Electronic data provided here may predate those additions. Tax parcel detail and secondary rights-of-way are not included in this dataset. Rights-of-way for state and federal highways, railroads and utilities are only included when they are delineated on the original 1:24,000 scale maps. The data files are in ArcGIS shapefile format.; abstract: These GIS files represent geographic boundaries for lands that are under the protection of NYS Agricultural District Law, administered by the New York State Department of Agriculture and Markets. The boundaries are derived from New York State Agricultural District, 1:24,000-scale, maps produced at county agencies. The district boundaries correspond to tax parcel data. District boundaries are joined into a file representing all of the Agricultural Districts within an entire county. Note that 2003 legislation allows lands to be added to districts on an annual basis. Electronic data provided here may predate those additions. Tax parcel detail and secondary rights-of-way are not included in this dataset. Rights-of-way for state and federal highways, railroads and utilities are only included when they are delineated on the original 1:24,000 scale maps. The data files are in ArcGIS shapefile format.

The Parcels map image layer is available for download by the public. The image can then be used to as a reference layer in maps created by the user and for data visualization. Data is also used by GIS staff to create maps and apps for public use. Data was mapped using the NAD 1983 StatePlane New York East FIPS 3101 Feet projection.

Tax Map Boundaries, used for taxation and assessment, within Sullivan County, NY. The Tax Map Boundaries map image layer is available for download by the public. The image can then be used as a reference layer in maps created by the user and for data visualization. Data is also used by GIS staff to create maps and apps for public use. Data was mapped using the NAD 1983 StatePlane New York East FIPS 3101 Feet projection.

Light Districts are as shown on Tax Maps produced by the Office of Real Property Services. Displayed boundaries were determined using documents and maps filed with the Sullivan County Clerk's Office and/or provided by municipal entities. Boundaries are representational and are intended to be used for general location, assessment, and taxation purposes. This data is open data and can be downloaded for personal use via the Sullivan County GIS Online Geoportal.

Library Districts are as shown on Tax Maps produced by the Office of Real Property Services. Displayed boundaries were determined using documents and maps filed with the Sullivan County Clerk's Office and/or provided by municipal entities. Boundaries are representational and are intended to be used for general location, assessment, and taxation purposes. This data is open data and can be downloaded for personal use via the Sullivan County GIS Online Geoportal.

The Digital Flood Insurance Rate Map (DFIRM) Database depicts flood risk information and supporting data used to develop the risk data. The primary risk classifications used are the 1-percent-annual-chance flood event, the 0.2-percent-annual- chance flood event, and areas of minimal flood risk. The DFIRM Database is derived from Flood Insurance Studies (FISs), previously published Flood Insurance Rate Maps (FIRMs), flood hazard analyses performed in support of the FISs and FIRMs, and new mapping data, where available. The FISs and FIRMs are published by the Federal Emergency Management Agency (FEMA). The file is georeferenced to earth's surface using the Pennsylvania State Plane Coordinate System (North Zone) and Lambert Conformal conic projection. The specifications for the horizontal control of DFIRM data files are consistent with those required for mapping at a scale of 1:12,000.

Sewer Districts are as shown on Tax Maps produced by the Office of Real Property Services. Displayed boundaries were determined using documents and maps filed with the Sullivan County Clerk's Office and/or provided by municipal entities. Boundaries are representational and are intended to be used for general location, assessment, and taxation purposes. This data is open data and can be downloaded for personal use via the Sullivan County GIS Online Geoportal.

Link to the ScienceBase Item Summary page for the item described by this metadata record. Service Protocol: Link to the ScienceBase Item Summary page for the item described by this metadata record. Application Profile: Web Browser. Link Function: information

Agricultural Districts are as shown on Tax Maps produced by the Office of Real Property Services. Displayed boundaries were determined using documents and maps filed with the Sullivan County Clerk's Office and/or provided by municipal entities. Boundaries are representational and are intended to be used for general location, assessment, and taxation purposes. This data is open data and can be downloaded for personal use via the Sullivan County GIS Online Geoportal.

Link to the ScienceBase Item Summary page for the item described by this metadata record. Service Protocol: Link to the ScienceBase Item Summary page for the item described by this metadata record. Application Profile: Web Browser. Link Function: information

Drainage Districts are as shown on Tax Maps produced by the Office of Real Property Services. Displayed boundaries were determined using documents and maps filed with the Sullivan County Clerk's Office and/or provided by municipal entities. Boundaries are representational and are intended to be used for general location, assessment, and taxation purposes. This data is open data and can be downloaded for personal use via the Sullivan County GIS Online Geoportal.

Waterbodies as shown on the Sullivan County Tax Maps which are used for taxation and assessment. The Waterbodies feature layer is available for download by the public. Data can then be used to perform analysis, as a reference layer in maps created by the user, and/or for data visualization. Data is also used by GIS staff to create maps and apps for public use. Data was mapped using the NAD 1983 State Plane New York East FIPS 3101 Feet projection.

Link to the ScienceBase Item Summary page for the item described by this metadata record. Service Protocol: Link to the ScienceBase Item Summary page for the item described by this metadata record. Application Profile: Web Browser. Link Function: information

Drainage Districts are as shown on Tax Maps produced by the Office of Real Property Services. Displayed boundaries were determined using documents and maps filed with the Sullivan County Clerk's Office and/or provided by municipal entities. Boundaries are representational and are intended to be used for general location, assessment, and taxation purposes. This data is open data and can be downloaded for personal use via the Sullivan County GIS Online Geoportal.

Waterbodies as shown on the Sullivan County Tax Maps which are used for taxation and assessment. The Waterbodies feature layer is available for download by the public. Data can then be used to perform analysis, as a reference layer in maps created by the user, and/or for data visualization. Data is also used by GIS staff to create maps and apps for public use. Data was mapped using the NAD 1983 State Plane New York East FIPS 3101 Feet projection.

Road Districts as shown on the Sullivan County Tax Maps which are used for taxation and assessment. The Road Districts feature layer is available for download by the public. Data can then be used to perform analysis, as a reference layer in maps created by the user, and/or for data visualization. Data is also used by GIS staff to create maps and apps for public use. Data was mapped using the NAD 1983 State Plane New York East FIPS 3101 Feet projection.

Parcel boundaries are as shown on Sullivan County Tax Maps. Parcel boundaries represent boundary descriptions provided by deeds, subdivisions, lot improvements, surveys, annexations, and boundary line agreements filed with the Sullivan County Clerk's Office. Parcel boundaries are not intended to be used for conveyance purposes but to serve as a visual representation for locational, assessment, and taxation purposes. Related data includes Centroids, Landhooks, Lot Lines, Condo Buildings, Hangars, and Hangar Units. This data is open data and can be downloaded for personal use via the Sullivan County GIS Online Geoportal.