Viewing Parcel Address (PIN)

More Information

The Open Source Data Files that are here are from Cook County.

This Page is a combination of all Files.

The Parcel Universe and most other Cook County files are categorized by PIN and Tax Year.

This page is PIN ONLY. You can expand this page (at the bottom) to see lists of all files related to this Pin.

The 2023 Data is from the Parcel Universe File with Tax_Year = 2023.

Viewing Parcel Address (PIN)


Last Modification Date: 2024-08-30 @ 4:49 PM
PIN: 08122080120000
Property Address: 100 S WILLIAM ST
City - Zip: MOUNT PROSPECT - 60056
2023 Property Class: 203
2023 Township: 16 - Elk Grove
2023 Neighborhood: 16030
2023 Tax District: 16016
Cook Viewer GIS: External GIS Website
By Tax Year Tax Assessment Data: 26 Assessments
Tax Year Mail Bldg Mail Land Cert Bldg Cert Land Board Bldg Board Land Board Tot View
2024 22,851 7,220 0 0 0 0 0 View
2023 25,780 7,220 25,780 7,220 22,851 7,220 30,071 View
2022 25,780 7,220 25,780 7,220 25,780 7,220 33,000 View
2021 18,341 4,560 18,341 4,560 18,341 4,560 22,901 View
2020 24,498 4,560 20,416 4,560 18,341 4,560 22,901 View
2019 24,498 4,560 24,498 4,560 24,498 4,560 29,058 View
2018 19,272 3,800 19,272 3,800 19,272 3,800 23,072 View
2017 19,272 3,800 19,272 3,800 19,272 3,800 23,072 View
2016 22,680 3,800 22,680 3,800 19,272 3,800 23,072 View
2015 17,240 3,420 17,240 3,420 17,240 3,420 20,660 View
2014 17,240 3,420 17,240 3,420 17,240 3,420 20,660 View
2013 20,389 3,420 19,280 3,420 17,240 3,420 20,660 View
2012 21,343 3,990 21,343 3,990 21,343 3,990 25,333 View
2011 21,343 3,990 21,343 3,990 21,343 3,990 25,333 View
2010 25,329 3,990 25,329 3,990 21,343 3,990 25,333 View
2009 25,497 4,180 25,497 4,180 25,497 4,180 29,677 View
2008 25,224 6,688 25,224 6,688 25,224 6,688 31,912 View
2007 27,439 6,688 27,439 6,688 25,224 6,688 31,912 View
2006 18,303 6,080 18,303 6,080 18,303 6,080 24,383 View
2005 18,303 6,080 18,303 6,080 18,303 6,080 24,383 View
2004 21,264 6,080 21,264 6,080 18,303 6,080 24,383 View
2003 14,304 5,522 14,304 5,522 14,304 5,522 19,826 View
2002 14,304 5,522 14,304 5,522 14,304 5,522 19,826 View
2001 17,604 5,522 17,604 5,522 14,304 5,522 19,826 View
2000 12,765 5,522 12,765 5,522 12,765 5,522 18,287 View
1999 12,765 5,522 12,765 5,522 12,765 5,522 18,287 View