Geographic Information Systems

The county parcel dataset is available through the "GIS Data Download Instructions". Any other GIS data requests please email Don Schultze.

NOTE: Daily system maintenance occurs from 1:00 a.m. to 3:00 a.m.  System availability may be impacted during the daily maintenance period.

We want your feedback!!!

Please take our GIS survey and let us know how we can improve!

Launch Map
  • Parcels
  • Roads
  • Waterways
  • Leg. and Ag. Districts
  • Municipalities
  • and much more!
Parcel History Database
  • Current Owner
  • Ownership history
  • Deed References

Legal Disclaimer

The maps and information found in this application are provided "as is." Chautauqua County makes no warranties or guarantees, express or implied, including warranties of title, non-infringement, merchantability, or fitness for a particular purpose, concerning the maps and information contained herein.

Although the information found in this GIS Public Access application has been produced and processed from sources believed to be reliable, no warranty is made regarding accuracy, completeness, legality, reliability, or usefulness of any such information. The user specifically acknowledges that Chautauqua County is not liable in any way with respect to the user's use of any such information, and that the risk from any use of any of the information found in this application rests entirely with the user.

GIS maps are not land surveys! While Chautauqua County endeavors to include reliable data for reference, conceptual planning and presentation purposes, the maps and information in this GIS application are not intended for and should not be used to establish boundary lines, locations, or to provide any other information needed for any purpose for which engineered drawings or plans, or surveys are required by law, required by any legal document or needed to assure accuracy and/or that certain standards are met.

This application was designed for the benefit of the residents of Chautauqua County.