Cook County Assessor's Office
Joseph Berrios

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Appeal Filing & Closing Deadlines

Townships Currently Active


Norwood Park Assessment notices mailed January 27, 2012
The deadline to file an appeal February 27, 2012
The deadline to file documentation March 8, 2012

River Forest Assessment notices mailed January 27, 2012
The deadline to file an appeal February 27, 2012
The deadline to file documentation March 8, 2012

Riverside Assessment notices mailed January 27, 2012
The deadline to file an appeal February 27, 2012
The deadline to file documentation March 8, 2012

Assessment Filing Dates

2012 Filing Dates


Townships not listed have yet to be mailed.
[*] Indicates Reassessment District
[**] Indicates Estimated Mailing Date

Township Assessment Notices Mailed Last Date Appeals Accepted Re-Review Final Date Date A-Roll Certified Date A-Roll Published Board of Review Filing Dates PASS
Riverside  1/27/2012  2/27/2012        -  1
River Forest  1/27/2012  2/27/2012        -  1
Norwood Park  1/27/2012  2/27/2012        -  1
Rogers Park*  2/24/2012 **          -  
Evanston  2/29/2012 **          -  
Oak Park  3/15/2012 **          -  
Berwyn  3/22/2012 **          -  
Cicero  3/28/2012 **          -  
Palos  4/12/2012 **          -  
Lake View*  4/16/2012 **          -  
Maine  4/18/2012 **          -  
Bremen  4/25/2012 **          -  
Elk Grove  5/3/2012 **          -  
Lake*  5/15/2012 **          -  
New Trier  5/18/2012 **          -  
Lyons  5/19/2012 **          -  
Palatine  5/25/2012 **          -  
Stickney  6/4/2012 **          -  
Lemont  6/12/2012 **          -  
Barrington  6/18/2012 **          -  
Hyde Park*  6/25/2012 **          -  
Worth  6/29/2012 **          -  
Calumet  7/9/2012 **          -  
Leyden  7/16/2012 **          -  
Proviso  7/20/2012 **          -  
West*  7/23/2012 **          -  
Wheeling  7/27/2012 **          -  
Orland  8/3/2012 **          -  
Northfield  8/10/2012 **          -  
Jefferson*  8/17/2012 **          -  
Thornton  8/24/2012 **          -  
Schaumburg  8/31/2012 **          -  
Rich  9/7/2012 **          -  
North Chicago*  9/14/2012 **          -  
Niles  9/21/2012 **          -  
Bloom  9/28/2012 **          -  
Hanover  10/5/2012 **          -  
South Chicago*  10/9/2012 **          -  
Closed: 3   0  


2011 Filing Dates


Townships not listed have yet to be mailed.
[*] Indicates Reassessment District
[**] Indicates Estimated Mailing Date

Township Assessment Notices Mailed Last Date Appeals Accepted Re-Review Final Date Date A-Roll Certified Date A-Roll Published Board of Review Filing Dates PASS
Riverside*  5/13/2011  6/13/2011  7/21/2011 at Noon  8/3/2011  8/10/2011  9/6/2011-10/5/2011  F
River Forest*  5/13/2011  6/13/2011  7/21/2011 at Noon  8/3/2011  8/11/2011  9/6/2011-10/5/2011  F
Norwood Park  5/13/2011  6/13/2011  7/21/2011 at Noon  8/3/2011  8/11/2011  9/6/2011-10/5/2011  F
Rogers Park  5/13/2011  6/13/2011  7/21/2011 at Noon  8/3/2011  8/10/2011  9/23/2011-10/24/2011  F
Evanston  5/13/2011  6/13/2011  7/21/2011 at Noon  8/3/2011  8/11/2011  9/23/2011-10/24/2011  F
Oak Park*  5/24/2011  6/24/2011  8/10/2011 at 5:00 PM  8/26/2011  9/7/2011  9/23/2011-10/24/2011  F
Cicero*  6/3/2011  7/5/2011  8/10/2011 at 5:00 PM  8/26/2011  9/7/2011  9/23/2011-10/24/2011  F
Lake View  6/6/2011  7/6/2011  8/10/2011 at 5:00 PM  8/26/2011  9/7/2011  10/18/2011-11/16/2011  2
Berwyn*  6/10/2011  7/11/2011  8/15/2011 at 5:00 PM  8/26/2011  9/7/2011  9/23/2011-10/24/2011  F
Palos*  6/15/2011  7/15/2011  8/24/2011 at 5:00 PM  9/9/2011  9/22/2011  10/18/2011-11/16/2011  2
Maine  6/20/2011  7/20/2011  9/8/2011 at 5:00 PM  9/29/2011  10/12/2011  10/18/2011-11/16/2011  2
Bremen*  6/23/2011  7/25/2011  8/31/2011 at 5:00 PM  9/19/2011  9/29/2011  10/18/2011-11/16/2011  2
Elk Grove  7/6/2011  8/8/2011  9/12/2011 at 5:00 PM  9/29/2011  10/13/2011  10/18/2011-11/16/2011  2
New Trier  7/7/2011  8/8/2011  9/12/2011 at 5:00 PM  9/29/2011  10/13/2011  10/18/2011-11/16/2011  2
Lyons*  7/12/2011  8/12/2011  10/7/2011 at 5:00 PM  11/8/2011  11/16/2011  11/29/2011-12/28/2011  2
Palatine  7/28/2011  8/29/2011  10/3/2011 at 5:00 PM  10/20/2011  11/3/2011  11/8/2011-12/7/2011  2
Stickney*  7/15/2011  8/15/2011  10/12/2011 at 5:00 PM  10/28/2011  11/3/2011  11/8/2011-12/7/2011  2
Lemont*  7/25/2011  8/25/2011  9/23/2011 at 5:00 PM  10/6/2011  10/14/2011  11/8/2011-12/7/2011  2
Lake  8/5/2011  9/6/2011  10/26/2011 at 5:00 PM  11/14/2011  11/16/2011  11/29/2011-12/28/2011  2
Barrington  7/26/2011  8/26/2011  10/3/2011 at 5:00 PM  10/20/2011  11/3/2011  11/8/2011-12/7/2011  2
South Chicago  8/22/2011  9/22/2011  11/15/2011 at 5:00 PM  11/22/2011  12/1/2011  12/22/2011-1/20/2012  2
Worth*  8/5/2011  9/6/2011  10/28/2011 at 5:00PM  11/17/2011  11/24/2011  11/29/2011-12/28/2011  2
Calumet*  7/21/2011  8/22/2011  9/23/2011 at 5:00 PM  10/6/2011  10/13/2011  11/8/2011-12/7/2011  2
Leyden  8/10/2011  9/12/2011  10/20/2011 at 5:00 PM  11/14/2011  11/17/2011  12/22/2011-1/20/2012  2
Proviso*  8/12/2011  9/12/2011  11/3/2011 at 5:00 PM  11/18/2011  12/1/2011  1/24/2012-2/22/2012  2
Wheeling  8/24/2011  9/26/2011  11/8/2011 at 5:00 PM  11/21/2011  11/30/2011  12/22/2011-1/20/2012  2
West Chicago  9/1/2011  10/3/2011  11/17/2011 at 5:00 PM  11/22/2011  12/1/2011  12/22/2011-1/20/2012  2
Orland*  8/22/2011  9/22/2011  11/8/2011 at 5:00 PM  11/21/2011  12/1/2011  1/10/2012-2/8/2012  2
Northfield  9/1/2011  10/3/2011  11/8/2011 at 5:00 PM  11/21/2011  12/1/2011  1/10/2012-2/8/2012  2
Thornton*  9/13/2011  10/13/2011  11/18/2011 at 5:00 PM  11/22/2011  11/30/2011  12/22/2011-1/20/2012  2
Schaumburg  9/14/2011  10/14/2011  11/12/2011 at Noon  11/21/2011  12/1/2011  1/24/2012-2/22/2012  2
Jefferson  9/20/2011  10/20/2011  11/18/2011 at 5:00 PM  11/22/2011  11/30/2011  1/10/2012-2/8/2012  2
Rich*  9/20/2011  10/20/2011  11/15/2011 at 5:00 PM  11/22/2011  12/1/2011  1/10/2012-2/8/2012  2
North Chicago  10/7/2011  11/7/2011  11/19/2011 at Noon  11/22/2011  12/1/2011  12/22/2011-1/20/2012  2
Niles  9/27/2011  10/27/2011  11/17/2011 at 5:00 PM  11/22/2011  12/1/2011  1/24/2012-2/22/2012  2
Hyde Park  10/4/2011  11/4/2011  11/19/2011 at Noon  11/22/2011  11/30/2011  1/10/2012-2/8/2012  2
Bloom*  9/29/2011  10/31/2011  11/18/2011 at 5:00 PM  11/22/2011  12/1/2011  1/24/2012-2/22/2012  2
Hanover  10/3/2011  11/3/2011  11/19/2011 at Noon  11/22/2011  12/1/2011  1/24/2012-2/22/2012  2
Closed: 38   38  



2010 Filing Dates


Townships not listed have yet to be mailed.
[*] Indicates Reassessment District
[**] Indicates Estimated Mailing Date

Township Assessment Notices Mailed Last Date Appeals Accepted Re-Review Final Date Date A-Roll Certified Date A-Roll Published Board of Review Filing Dates PASS
Cicero  6/1/2010  7/1/2010  8/18/2010  8/27/2010  9/15/2010  10/04/2010-11/08/2010  F
Oak Park  6/1/2010  7/1/2010  8/18/2010  8/27/2010  9/15/2010  10/04/2010-11/08/2010  F
River Forest  6/1/2010  7/1/2010  8/18/2010  8/27/2010  9/16/2010  10/04/2010-11/08/2010  F
Riverside  6/1/2010  7/1/2010  8/18/2010  8/27/2010  9/15/2010  10/04/2010-11/08/2010  F
Rogers Park  6/7/2010  7/8/2010  8/24/2010  9/20/2010  9/29/2010  10/04/2010-11/08/2010  F
Norwood Park*  6/10/2010  7/12/2010  9/9/2010  9/20/2010  9/30/2010  10/04/2010-11/08/2010  F
Berwyn  6/15/2010  7/16/2010  9/1/2010  9/24/2010  10/6/2010  1/11/2011-2/10/2011  F
Palos  6/21/2010  7/22/2010  9/3/2010  9/20/2010  9/30/2010  10/04/2010-11/08/2010  F
Bremen  7/8/2010  8/9/2010  9/24/2010  10/5/2010  10/14/2010  1/11/2011-2/10/2011  F
Barrington*  7/9/2010  8/10/2010  10/8/2010  10/25/2010  11/11/2010  1/11/2011-2/10/2011  F
Calumet  7/14/2010  8/16/2010  10/1/2010  10/15/2010  10/27/2010  1/11/2011-2/10/2011  F
Evanston*  7/15/2010  8/16/2010  10/29/2010  11/16/2010  12/2/2010  1/11/2011-2/10/2011  F
Lake View  7/16/2010  8/17/2010  10/14/2010  10/29/2010  11/10/2010  1/11/2011-2/10/2011  F
Niles*  7/26/2010  8/27/2010  11/16/2010  12/7/2010  12/23/2010  2/22/2011-3/23/2011  F
Stickney  8/13/2010  9/14/2010  11/4/2010  11/22/2010  12/1/2010  2/22/2011-3/23/2011  F
Maine*  8/19/2010  9/20/2010  12/30/2010  2/4/2011  2/16/2011  2/22/2011-3/23/2011  F
Rich  8/25/2010  9/27/2010  11/19/2010  12/30/2010  1/12/2011  2/22/2011-3/23/2011  F
Elk Grove*  9/20/2010  10/21/2010  1/21/2011  2/18/2011  2/24/2011  3/24/2011-4/22/2011  F
Lyons  9/24/2010  10/25/2010  1/7/2011  2/4/2011  2/16/2011  2/22/2011-3/23/2011  F
New Trier*  10/6/2010  11/8/2010  2/2/2011  3/4/2011  3/17/2011  3/24/2011-4/22/2011  F
Proviso  10/19/2010  12/13/2010  1/31/2011  3/3/2011  3/9/2011  3/24/2011-4/22/2011  F
Jefferson   10/18/2010  12/13/2010  1/21/2011  3/3/2011  3/12/2011  3/24/2011-4/22/2011  F
Wheeling*  10/29/2010  12/13/2010  2/9/2011  3/15/2011  3/24/2011  4/11/2011-5/10/2011  F
Hyde Park  11/9/2010  12/13/2010  2/4/2011  3/9/2011  3/16/2011  3/24/2011-4/22/2011  F
Orland   11/12/2010  12/13/2010  1/27/2011  3/3/2011  3/10/2011  3/24/2011-4/22/2011  F
Palatine*  11/19/2010  12/21/2010  2/22/2011  3/15/2011  3/24/2011  4/11/2011-5/10/2011  F
Worth  11/22/2010  12/23/2010  2/14/2011  3/18/2011  3/24/2011  4/18/2011-5/17/2011  F
Leyden*  12/15/2010  1/18/2011  3/12/2011  3/29/2011  4/7/2011  4/11/2011-5/10/2011  F
Bloom  12/15/2010  1/18/2011  2/16/2011  3/4/2011  3/17/2011  3/24/2011-4/22/2011  F
South Chicago  12/20/2010  1/24/2011  3/10/2011  3/25/2011  4/6/2011  4/18/2011-5/17/2011  F
West Chicago  12/20/2010  1/24/2011  3/10/2011  3/25/2011  4/7/2011  4/18/2011-5/17/2011  F
Lemont  12/27/2010  1/28/2011  3/8/2011  3/23/2011  4/8/2011  4/18/2011-5/17/2011  F
Northfield*  12/28/2010  1/31/2011  3/17/2011  3/30/2011  4/7/2011  4/11/2011-5/10/2011  F
Hanover*  1/10/2011  2/10/2011  3/23/2011  3/30/2011  4/7/2011  4/11/2011-5/10/2011  F
Lake  1/13/2011  2/14/2011  3/18/2011  3/30/2011  4/6/2011  4/18/2011-5/17/2011  F
Thornton  1/13/2011  2/14/2011  3/23/2011  3/30/2011  4/6/2011  4/11/2011-5/10/2011  F
Schaumburg  *  1/19/2011  2/22/2011  3/25/2011  3/30/2011  4/7/2011  4/11/2011-5/10/2011  F
North Chicago  1/26/2011  2/28/2011  3/25/2011  3/30/2011  4/7/2011  4/18/2011-5/17/2011  F
Closed: 38   38  




2011 Townships Closed

(*) Reassessment District

  • Barrington
    		•
  • Lemont*
    		•
  • Proviso*
    		•
  • Berwyn*
    		•
  • Leyden
    		•
  • Rich*
    		•
  • Bloom*
    		•
  • Lyons*
    		•
  • River Forest*
    		•
  • Bremen*
    		•
  • Maine
    		•
  • Riverside*
    		•
  • Calumet*
    		•
  • New Trier
    		•
  • Rogers Park
    		•
  • Cicero*
    		•
  • Niles
    		•
  • Schaumburg
    		•
  • Elk Grove
    		•
  • North Chicago
    		•
  • South Chicago
    		•
  • Evanston
    		•
  • Northfield
    		•
  • Stickney*
    		•
  • Hanover
    		•
  • Norwood Park
    		•
  • Thornton*
    		•
  • Hyde Park
    		•
  • Oak Park*
    		•
  • West Chicago
    		•
  • Jefferson
    		•
  • Orland*
    		•
  • Wheeling
    		•
  • Lake
    		•
  • Palatine
    		•
  • Worth*
    		•
  • Lake View
    		•
  • Palos*
    		•
     



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