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1 | AN ACT concerning revenue. | |||||||||||||||||||||||
2 | Be it enacted by the People of the State of Illinois, | |||||||||||||||||||||||
3 | represented in the General Assembly: | |||||||||||||||||||||||
4 | Section 5. The Property Tax Code is amended by changing | |||||||||||||||||||||||
5 | Sections 14-30, 16-55, and 16-115 as follows: | |||||||||||||||||||||||
6 | (35 ILCS 200/14-30) | |||||||||||||||||||||||
7 | Sec. 14-30. Hearings on revisions or corrections; public | |||||||||||||||||||||||
8 | records. In all counties, all hearings held by the chief | |||||||||||||||||||||||
9 | county assessment officer in support of or in opposition to a | |||||||||||||||||||||||
10 | proposed revision or correction in assessed valuation shall be | |||||||||||||||||||||||
11 | open to the public. All files maintained by the chief county | |||||||||||||||||||||||
12 | assessment officer relating to the assessed valuation of any | |||||||||||||||||||||||
13 | property, and all complaints, supporting documents, and other | |||||||||||||||||||||||
14 | evidence submitted by the complainant shall be available for | |||||||||||||||||||||||
15 | public inspection during regular office hours of the chief | |||||||||||||||||||||||
16 | county assessment officer. | |||||||||||||||||||||||
17 | Beginning with the 2026 assessment year, in counties with | |||||||||||||||||||||||
18 | 3,000,000 or more inhabitants, if the owner and occupant of | |||||||||||||||||||||||
19 | property containing a single family residence wishes to | |||||||||||||||||||||||
20 | support a request for a revision or correction of the | |||||||||||||||||||||||
21 | valuation of the property by facts set forth in an appraisal | |||||||||||||||||||||||
22 | report of the property prepared by an Illinois Certified Real | |||||||||||||||||||||||
23 | Estate Appraiser in conformance with the Uniform Standards of |
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1 | Professional Appraisal Practice as currently adopted by the | ||||||
2 | Appraisal Standards Board, the property owner shall submit the | ||||||
3 | appraisal to the chief county assessment officer. The | ||||||
4 | submitted appraisal must be prepared for ad valorem purposes, | ||||||
5 | estimate the value of the property as of January 1 of the | ||||||
6 | assessment year at issue, and comply with all rules of the | ||||||
7 | chief county assessment officer concerning the submission of | ||||||
8 | appraisals. If the chief county assessment officer renders a | ||||||
9 | decision lowering the assessed valuation of the property, the | ||||||
10 | county shall reimburse the property owner for the cost of the | ||||||
11 | appraisal. | ||||||
12 | If a property owner wishes to support his or her request | ||||||
13 | for a revision or correction of valuation by facts set forth in | ||||||
14 | income tax returns, he or she shall submit the entire return to | ||||||
15 | the chief county assessment officer. However, only the | ||||||
16 | portions of the return relating to the property for which a | ||||||
17 | revision or correction is requested shall be a public record. | ||||||
18 | If requested by the chief county assessment officer, the | ||||||
19 | property owner shall execute a consent in favor of the chief | ||||||
20 | county assessment officer instructing the taxing body with | ||||||
21 | which the income tax return was filed to furnish a certified | ||||||
22 | copy of the return so that the accuracy of the copy submitted | ||||||
23 | to the chief county assessment officer may be verified. | ||||||
24 | The chief county assessment officer shall promptly furnish | ||||||
25 | to any person copies of all complaints, supporting documents | ||||||
26 | and other evidence submitted by a complainant, subject to the |
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1 | foregoing qualification, and all public records of the chief | ||||||
2 | county assessment officer for a fee of 35 cents per page of | ||||||
3 | legal size or smaller and $1 for each larger page. | ||||||
4 | (Source: P.A. 77-1709; 88-455.) | ||||||
5 | (35 ILCS 200/16-55) | ||||||
6 | Sec. 16-55. Complaints. | ||||||
7 | (a) On written complaint that any property is overassessed | ||||||
8 | or underassessed, the board shall review the assessment, and | ||||||
9 | correct it, as appears to be just, but in no case shall the | ||||||
10 | property be assessed at a higher percentage of fair cash value | ||||||
11 | than other property in the assessment district prior to | ||||||
12 | equalization by the board or the Department. | ||||||
13 | (b) The board shall include compulsory sales in reviewing | ||||||
14 | and correcting assessments, including, but not limited to, | ||||||
15 | those compulsory sales submitted by the complainant, if the | ||||||
16 | board determines that those sales reflect the same property | ||||||
17 | characteristics and condition as those originally used to make | ||||||
18 | the assessment. The board shall also consider whether the | ||||||
19 | compulsory sale would otherwise be considered an arm's length | ||||||
20 | transaction. | ||||||
21 | (c) If a complaint is filed by an attorney on behalf of a | ||||||
22 | complainant, all notices and correspondence from the board | ||||||
23 | relating to the appeal shall be directed to the attorney. The | ||||||
24 | board may require proof of the attorney's authority to | ||||||
25 | represent the taxpayer. If the attorney fails to provide proof |
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1 | of authority within the compliance period granted by the board | ||||||
2 | pursuant to subsection (d), the board may dismiss the | ||||||
3 | complaint. The Board shall send, electronically or by mail, | ||||||
4 | notice of the dismissal to the attorney and complainant. | ||||||
5 | (d) A complaint to affect the assessment for the current | ||||||
6 | year shall be filed on or before 30 calendar days after the | ||||||
7 | date of publication of the assessment list under Section | ||||||
8 | 12-10. Beginning with the 2026 assessment year, if the | ||||||
9 | complainant is the owner and occupant of property containing a | ||||||
10 | single family residence and wishes to support the complaint | ||||||
11 | that the property is overassessed by facts set forth in an | ||||||
12 | appraisal report of the property prepared by an Illinois | ||||||
13 | Certified Real Estate Appraiser in conformance with the | ||||||
14 | Uniform Standards of Professional Appraisal Practice as | ||||||
15 | currently adopted by the Appraisal Standards Board, the | ||||||
16 | property owner shall submit the appraisal to the board of | ||||||
17 | review. The submitted appraisal must be prepared for ad | ||||||
18 | valorem purposes, estimate the value of the property as of | ||||||
19 | January 1 of the assessment year at issue, and comply with all | ||||||
20 | rules of the board of review concerning the submission of | ||||||
21 | appraisals. If the board of review renders a decision lowering | ||||||
22 | the assessed valuation of the property, the county shall | ||||||
23 | reimburse the complainant for the cost of the appraisal. Upon | ||||||
24 | receipt of a written complaint that is timely filed under this | ||||||
25 | Section, the board of review shall docket the complaint. If | ||||||
26 | the complaint does not comply with the board of review rules |
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1 | adopted under Section 9-5 entitling the complainant to a | ||||||
2 | hearing, the board shall send, electronically or by mail, | ||||||
3 | notification acknowledging receipt of the complaint. The | ||||||
4 | notification must identify which rules have not been complied | ||||||
5 | with and provide the complainant with not less than 10 | ||||||
6 | business days to bring the complaint into compliance with | ||||||
7 | those rules. If the complainant complies with the board of | ||||||
8 | review rules either upon the initial filing of a complaint or | ||||||
9 | within the time as extended by the board of review for | ||||||
10 | compliance, then the board of review shall send, | ||||||
11 | electronically or by mail, a notice of hearing and the board | ||||||
12 | shall hear the complaint and shall issue and send, | ||||||
13 | electronically or by mail, a decision upon resolution. Except | ||||||
14 | as otherwise provided in subsection (c), if the complainant | ||||||
15 | has not complied with the rules within the time as extended by | ||||||
16 | the board of review, the board shall nonetheless issue and | ||||||
17 | send a decision. The board of review may adopt rules allowing | ||||||
18 | any party to attend and participate in a hearing by telephone | ||||||
19 | or electronically. | ||||||
20 | (d-5) Complaints and other written correspondence sent by | ||||||
21 | the United States mail shall be considered filed as of the | ||||||
22 | postmark date in accordance with Section 1.25 of the Statute | ||||||
23 | on Statutes. Complaints and other written correspondence sent | ||||||
24 | by a delivery service other than the United States Postal | ||||||
25 | System shall be considered as filed as of the date sent as | ||||||
26 | indicated by the shipper's tracking label. If allowed by board |
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1 | of review rule, complaints and other written correspondence | ||||||
2 | transmitted electronically shall be considered filed as of the | ||||||
3 | date received. | ||||||
4 | (e) The board may also, at any time before its revision of | ||||||
5 | the assessments is completed in every year, increase, reduce | ||||||
6 | or otherwise adjust the assessment of any property, making | ||||||
7 | changes in the valuation as may be just, and shall have full | ||||||
8 | power over the assessment of any person and may do anything in | ||||||
9 | regard thereto that it may deem necessary to make a just | ||||||
10 | assessment, but the property shall not be assessed at a higher | ||||||
11 | percentage of fair cash value than the assessed valuation of | ||||||
12 | other property in the assessment district prior to | ||||||
13 | equalization by the board or the Department. | ||||||
14 | (f) No assessment shall be increased until the person to | ||||||
15 | be affected has been notified and given an opportunity to be | ||||||
16 | heard, except as provided below. | ||||||
17 | (g) Before making any reduction in assessments of its own | ||||||
18 | motion, the board of review shall give notice to the assessor | ||||||
19 | or chief county assessment officer who certified the | ||||||
20 | assessment, and give the assessor or chief county assessment | ||||||
21 | officer an opportunity to be heard thereon. | ||||||
22 | (h) All complaints of errors in assessments of property | ||||||
23 | shall be in writing, and shall be filed by the complaining | ||||||
24 | party with the board of review, in the number of copies | ||||||
25 | required by board of review rule. A copy shall be filed by the | ||||||
26 | board of review with the assessor or chief county assessment |
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1 | officer who certified the assessment. | ||||||
2 | (i) In all cases where a change in assessed valuation of | ||||||
3 | $100,000 or more is sought, the board of review shall also | ||||||
4 | serve a copy of the petition on all taxing districts as shown | ||||||
5 | on the last available tax bill at least 14 days prior to the | ||||||
6 | hearing on the complaint. Service may be by electronic means | ||||||
7 | if the taxing district consents to electronic service and | ||||||
8 | provides the board of review with a valid e-mail address for | ||||||
9 | the purpose of receiving service. All taxing districts shall | ||||||
10 | have an opportunity to be heard on the complaint. A taxing | ||||||
11 | district wishing to intervene shall file a request to | ||||||
12 | intervene with the board of review at least five days in | ||||||
13 | advance of a scheduled hearing. If board of review rules | ||||||
14 | require the appellant to submit evidence in advance of a | ||||||
15 | hearing, then any evidence in support of the intervenor's | ||||||
16 | opinion of assessed value must be submitted to the board of | ||||||
17 | review and complainant no later than five calendar days prior | ||||||
18 | to the hearing. Service shall be made as set forth in | ||||||
19 | subsection (d-5), but if board of review rules allow | ||||||
20 | complaints and correspondence to be transmitted | ||||||
21 | electronically, then the intervenor's evidence shall be | ||||||
22 | transmitted electronically. | ||||||
23 | (i-5) If board of review rules require the appellant to | ||||||
24 | submit evidence in advance of a hearing, then any evidence to | ||||||
25 | support the assessor's opinion of assessed value must be | ||||||
26 | submitted to the board of review and the complainant (or, if |
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1 | represented by an attorney, to the attorney) no later than | ||||||
2 | five calendar days prior to the hearing. Service shall be made | ||||||
3 | as set forth in subsection (d-5), but if board of review rules | ||||||
4 | allow complaints and correspondence to be transmitted | ||||||
5 | electronically, then the assessor's evidence shall be | ||||||
6 | transmitted electronically. | ||||||
7 | (j) Complaints shall be classified by townships or taxing | ||||||
8 | districts by the clerk of the board of review. All classes of | ||||||
9 | complaints shall be docketed numerically, each in its own | ||||||
10 | class, in the order in which they are presented, in books kept | ||||||
11 | for that purpose, which books shall be open to public | ||||||
12 | inspection. Complaints shall be considered by townships or | ||||||
13 | taxing districts until all complaints have been heard and | ||||||
14 | passed upon by the board. | ||||||
15 | (Source: P.A. 98-322, eff. 8-12-13; 99-98, eff. 1-1-16; | ||||||
16 | 99-579, eff. 7-15-16.) | ||||||
17 | (35 ILCS 200/16-115) | ||||||
18 | Sec. 16-115. Filing complaints. In counties with 3,000,000 | ||||||
19 | or more inhabitants, complaints that any property is | ||||||
20 | overassessed or underassessed or is exempt may be made by any | ||||||
21 | taxpayer. Complaints that any property is overassessed or | ||||||
22 | underassessed or is exempt may be made by a taxing district | ||||||
23 | that has an interest in the assessment to a board of review. | ||||||
24 | All complaints shall be in writing, identify and describe the | ||||||
25 | particular property, otherwise comply with the rules in force, |
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1 | be either signed by the complaining party or his or her | ||||||
2 | attorney or, if filed electronically, signed with the | ||||||
3 | electronic signature of the complaining party or his or her | ||||||
4 | attorney, and be filed with the board of appeals (until the | ||||||
5 | first Monday in December 1998 and the board of review | ||||||
6 | beginning the first Monday in December 1998 and thereafter) in | ||||||
7 | at least duplicate. The board shall forward one copy of each | ||||||
8 | complaint to the county assessor. Beginning with the 2026 | ||||||
9 | assessment year, if the complainant is the owner and occupant | ||||||
10 | of property containing a single family residence and wishes to | ||||||
11 | support the complaint that the property is overassessed by | ||||||
12 | facts set forth in an appraisal report of the property | ||||||
13 | prepared by an Illinois Certified Real Estate Appraiser in | ||||||
14 | conformance with the Uniform Standards of Professional | ||||||
15 | Appraisal and Practice as currently adopted by the Appraisal | ||||||
16 | Standards Board, the property owner shall submit the appraisal | ||||||
17 | to the board of review. The submitted appraisal must be | ||||||
18 | prepared for ad valorem purposes, estimate the value the | ||||||
19 | property as of January 1 of the assessment year at issue, and | ||||||
20 | comply with all rules of the board of review concerning the | ||||||
21 | submission of appraisals. If the board of review renders a | ||||||
22 | decision lowering the assessed valuation of the property, the | ||||||
23 | county shall reimburse the complainant for the cost of the | ||||||
24 | appraisal. | ||||||
25 | Complaints by taxpayers and taxing districts and | ||||||
26 | certificates of correction by the county assessor as provided |
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1 | in this Code shall be filed with the board according to | ||||||
2 | townships on or before the dates specified in the notices | ||||||
3 | given in Section 16-110. | ||||||
4 | (Source: P.A. 97-1054, eff. 1-1-13.) |