Cook County Assessors Office Prototype Virtual Assessment Search site
Search and download geodata like street level and ortho-aerial photography.
"This Prototype Virtual Assessment Search site contains the latest Geographic Information System (G.I.S.) data, as well as street level and ortho-aerial photography. Using this innovative technology you are now able to search for assessment information, complete with aerial photos of your neighborhood, as well as a street-view photo of your property. This will not only provide you with your propertys assessment information at your fingertips, but will also serve to confirm for you that your propertys information is the same as what Assessors Office assessment analysts are viewing helping you to help us be as accurate as possible."