Welcome to the Lake County GIS Department
It is estimated that more than eighty percent of governmental functions are associated with managing information about specific locations or geographic areas. A Geographic Information System (GIS) is a computer system for the input, editing, storage, maintenance, management, retrieval, analysis, and output of geographically referenced information. GIS supports applications such as emergency dispatch, land planning, emergency management and Homeland Security, property appraisal, civil engineering, natural resource monitoring, transportation planning, monitoring crime and accidents, public health and environmental analysis, economic development, census analysis, and many more.
Auditor’s Sales Dashboard
Check out the Auditor’s new Real Estate Sales Dashboard that allows you to compare the current year’s sales with previous years. You can break down sales by month, community, property type, school district, and more.LakeNavigator 3.0 Troubleshooting
If your are a regular user of LakeNavigator 3.0 and have had trouble with the application loading recently, please try clearing your temporary internet files. We have made some upgrades and new background scripts may need to be loaded. Thank you.LakeNavigator 2.1 has been retired.
LakeNavigator 2.1 will no longer be available after August 3rd, 2020. The technology it uses is not being supported in the newer browsers. Please use LakeNavigator 3.0 to search for parcels. All the functionality that was present in 2.1 is available in 3.0 plus many additional features and tools.
GIS Data Download
|Layer Name||File Size||Creation Date|
|Parcels||40MB||March 3rd, 2021|
|Subdivision Boundaries||2.2MB||March 29th, 2016|
|Jurisdictions||316KB||June 7th, 2016|
|Tax Districts||350KB||September 11th, 2014|
|School Districts||204KB||September 11th, 2014|
|Original Lots||838KB||2000 Conversion|
|Address Points (LBRS)||5.8MB||September 4th, 2020|
|Building Footprints||19.4MB||March 29th, 2016|
|2 ft. Contours 2000*||417.8MB||2000 Conversion|
|2 ft. Contours 2016*||1.1GB||2016|
|10 ft. Contours||52.3MB||2000 Conversion|
|DFIRM 100 Year Flood Zones||1.6MB||2009|
|DFIRM 500 Year Flood Zones||1.5MB||2009|
|Landmarks (LBRS)||833KB||September 9th, 2013|
|Road Centerlines (LBRS)||3.2MB||September 4th, 2020|