104TH GENERAL ASSEMBLY State of Illinois 2025 and 2026 HB3521 Introduced , by Rep. Justin Slaughter SYNOPSIS AS INTRODUCED: 705 ILCS 405/5-401.7 new725 ILCS 5/103-2.3 new Amends the Juvenile Court Act of 1987 and the Code of Criminal Procedure of 1963. Provides that unreliable statements to law enforcement made during a custodial interrogation conducted at a police station or other place of detention by a defendant are inadmissible at trial in any criminal court proceeding or juvenile court proceeding for the prosecution of a homicide. Provides that in any proceeding under this provision, the prosecution shall timely disclose prior to any relevant evidentiary hearing or trial its intent to introduce a statement made during a custodial interrogation conducted at a place of detention. Provides that at that time, the prosecution must tender any electronic recordings of the statement and any documents relating to the circumstances under which the statement was obtained and any other evidence the State intends to rely upon to determine the statement's reliability. Provides that before trial, a defendant may move to exclude a statement alleged to be unreliable. Provides that the defendant shall specifically identify the statement or statements alleged to be unreliable. Provides that at the hearing, it shall be the burden of the prosecutor to prove by a preponderance of the evidence that the statement is reliable. Provides that when deciding a statement's reliability, a court should consider: (1) whether the details in the statement fit with the evidence known before the interrogation, especially details that describe unusual or not easily guessed facts of the crime that had not been made public; (2) whether the statement provides any new details or any new evidence not known before the interrogation that can be independently corroborated after the interrogation; (3) whether facts of the crime were disclosed to the defendant rather than originated with the defendant; (4) whether the defendant recanted the defendant's statement at any time and the circumstances of that recantation; (5) whether the statement was electronically recorded; and (6) any other information relevant to the reliability of the statement. LRB104 10283 RLC 20357 b A BILL FOR 104TH GENERAL ASSEMBLY State of Illinois 2025 and 2026 HB3521 Introduced , by Rep. Justin Slaughter SYNOPSIS AS INTRODUCED: 705 ILCS 405/5-401.7 new725 ILCS 5/103-2.3 new 705 ILCS 405/5-401.7 new 725 ILCS 5/103-2.3 new Amends the Juvenile Court Act of 1987 and the Code of Criminal Procedure of 1963. Provides that unreliable statements to law enforcement made during a custodial interrogation conducted at a police station or other place of detention by a defendant are inadmissible at trial in any criminal court proceeding or juvenile court proceeding for the prosecution of a homicide. Provides that in any proceeding under this provision, the prosecution shall timely disclose prior to any relevant evidentiary hearing or trial its intent to introduce a statement made during a custodial interrogation conducted at a place of detention. Provides that at that time, the prosecution must tender any electronic recordings of the statement and any documents relating to the circumstances under which the statement was obtained and any other evidence the State intends to rely upon to determine the statement's reliability. Provides that before trial, a defendant may move to exclude a statement alleged to be unreliable. Provides that the defendant shall specifically identify the statement or statements alleged to be unreliable. Provides that at the hearing, it shall be the burden of the prosecutor to prove by a preponderance of the evidence that the statement is reliable. Provides that when deciding a statement's reliability, a court should consider: (1) whether the details in the statement fit with the evidence known before the interrogation, especially details that describe unusual or not easily guessed facts of the crime that had not been made public; (2) whether the statement provides any new details or any new evidence not known before the interrogation that can be independently corroborated after the interrogation; (3) whether facts of the crime were disclosed to the defendant rather than originated with the defendant; (4) whether the defendant recanted the defendant's statement at any time and the circumstances of that recantation; (5) whether the statement was electronically recorded; and (6) any other information relevant to the reliability of the statement. LRB104 10283 RLC 20357 b LRB104 10283 RLC 20357 b A BILL FOR 104TH GENERAL ASSEMBLY State of Illinois 2025 and 2026 HB3521 Introduced , by Rep. Justin Slaughter SYNOPSIS AS INTRODUCED: 705 ILCS 405/5-401.7 new725 ILCS 5/103-2.3 new 705 ILCS 405/5-401.7 new 725 ILCS 5/103-2.3 new 705 ILCS 405/5-401.7 new 725 ILCS 5/103-2.3 new Amends the Juvenile Court Act of 1987 and the Code of Criminal Procedure of 1963. Provides that unreliable statements to law enforcement made during a custodial interrogation conducted at a police station or other place of detention by a defendant are inadmissible at trial in any criminal court proceeding or juvenile court proceeding for the prosecution of a homicide. Provides that in any proceeding under this provision, the prosecution shall timely disclose prior to any relevant evidentiary hearing or trial its intent to introduce a statement made during a custodial interrogation conducted at a place of detention. Provides that at that time, the prosecution must tender any electronic recordings of the statement and any documents relating to the circumstances under which the statement was obtained and any other evidence the State intends to rely upon to determine the statement's reliability. Provides that before trial, a defendant may move to exclude a statement alleged to be unreliable. Provides that the defendant shall specifically identify the statement or statements alleged to be unreliable. Provides that at the hearing, it shall be the burden of the prosecutor to prove by a preponderance of the evidence that the statement is reliable. Provides that when deciding a statement's reliability, a court should consider: (1) whether the details in the statement fit with the evidence known before the interrogation, especially details that describe unusual or not easily guessed facts of the crime that had not been made public; (2) whether the statement provides any new details or any new evidence not known before the interrogation that can be independently corroborated after the interrogation; (3) whether facts of the crime were disclosed to the defendant rather than originated with the defendant; (4) whether the defendant recanted the defendant's statement at any time and the circumstances of that recantation; (5) whether the statement was electronically recorded; and (6) any other information relevant to the reliability of the statement. LRB104 10283 RLC 20357 b LRB104 10283 RLC 20357 b LRB104 10283 RLC 20357 b A BILL FOR HB3521LRB104 10283 RLC 20357 b HB3521 LRB104 10283 RLC 20357 b HB3521 LRB104 10283 RLC 20357 b 1 AN ACT concerning criminal law. 2 Be it enacted by the People of the State of Illinois, 3 represented in the General Assembly: 4 Section 5. The Juvenile Court Act of 1987 is amended by 5 adding Section 5-401.7 as follows: 6 (705 ILCS 405/5-401.7 new) 7 Sec. 5-401.7. Inadmissibility of unreliable statements by 8 defendants. 9 (a) In this Section: 10 "Custodial interrogation" means any interrogation (i) 11 during which a reasonable person in the subject's position 12 would consider himself or herself to be in custody and (ii) 13 during which a question is asked that is reasonably likely to 14 elicit an incriminating response. 15 "Place of detention" means a building or a police station 16 that is a place of operation for a municipal police department 17 or county sheriff's department or other law enforcement agency 18 at which persons are or may be held in detention in connection 19 with criminal charges against those persons or allegations 20 that those persons are delinquent minors. 21 (b) Unreliable statements to law enforcement made during a 22 custodial interrogation conducted at a police station or other 23 place of detention by a defendant are inadmissible at trial in 104TH GENERAL ASSEMBLY State of Illinois 2025 and 2026 HB3521 Introduced , by Rep. Justin Slaughter SYNOPSIS AS INTRODUCED: 705 ILCS 405/5-401.7 new725 ILCS 5/103-2.3 new 705 ILCS 405/5-401.7 new 725 ILCS 5/103-2.3 new 705 ILCS 405/5-401.7 new 725 ILCS 5/103-2.3 new Amends the Juvenile Court Act of 1987 and the Code of Criminal Procedure of 1963. Provides that unreliable statements to law enforcement made during a custodial interrogation conducted at a police station or other place of detention by a defendant are inadmissible at trial in any criminal court proceeding or juvenile court proceeding for the prosecution of a homicide. Provides that in any proceeding under this provision, the prosecution shall timely disclose prior to any relevant evidentiary hearing or trial its intent to introduce a statement made during a custodial interrogation conducted at a place of detention. Provides that at that time, the prosecution must tender any electronic recordings of the statement and any documents relating to the circumstances under which the statement was obtained and any other evidence the State intends to rely upon to determine the statement's reliability. Provides that before trial, a defendant may move to exclude a statement alleged to be unreliable. Provides that the defendant shall specifically identify the statement or statements alleged to be unreliable. Provides that at the hearing, it shall be the burden of the prosecutor to prove by a preponderance of the evidence that the statement is reliable. Provides that when deciding a statement's reliability, a court should consider: (1) whether the details in the statement fit with the evidence known before the interrogation, especially details that describe unusual or not easily guessed facts of the crime that had not been made public; (2) whether the statement provides any new details or any new evidence not known before the interrogation that can be independently corroborated after the interrogation; (3) whether facts of the crime were disclosed to the defendant rather than originated with the defendant; (4) whether the defendant recanted the defendant's statement at any time and the circumstances of that recantation; (5) whether the statement was electronically recorded; and (6) any other information relevant to the reliability of the statement. LRB104 10283 RLC 20357 b LRB104 10283 RLC 20357 b LRB104 10283 RLC 20357 b A BILL FOR 705 ILCS 405/5-401.7 new 725 ILCS 5/103-2.3 new LRB104 10283 RLC 20357 b HB3521 LRB104 10283 RLC 20357 b HB3521- 2 -LRB104 10283 RLC 20357 b HB3521 - 2 - LRB104 10283 RLC 20357 b HB3521 - 2 - LRB104 10283 RLC 20357 b 1 any criminal court proceeding or juvenile court proceeding for 2 the prosecution of a homicide. 3 (c) In any proceeding under this Section, the prosecution 4 shall timely disclose prior to any relevant evidentiary 5 hearing or trial its intent to introduce a statement made 6 during a custodial interrogation conducted at a place of 7 detention. At that time, the prosecution must tender any 8 electronic recordings of the statement and any documents 9 relating to the circumstances under which the statement was 10 obtained and any other evidence the State intends to rely upon 11 to determine the statement's reliability. 12 (d) Before trial, a defendant may move to exclude a 13 statement alleged to be unreliable. The defendant shall 14 specifically identify the statement or statements alleged to 15 be unreliable. 16 (e) At the hearing, it shall be the burden of the 17 prosecutor to prove by a preponderance of the evidence that 18 the statement is reliable. 19 (f) When deciding a statement's reliability, a court 20 should consider: 21 (1) whether the details in the statement fit with the 22 evidence known before the interrogation, especially 23 details that describe unusual or not easily guessed facts 24 of the crime that had not been made public; 25 (2) whether the statement provides any new details or 26 any new evidence not known before the interrogation that HB3521 - 2 - LRB104 10283 RLC 20357 b HB3521- 3 -LRB104 10283 RLC 20357 b HB3521 - 3 - LRB104 10283 RLC 20357 b HB3521 - 3 - LRB104 10283 RLC 20357 b 1 can be independently corroborated after the interrogation; 2 (3) whether facts of the crime were disclosed to the 3 defendant rather than originated with the defendant; 4 (4) whether the defendant recanted the defendant's 5 statement at any time and the circumstances of that 6 recantation; 7 (5) whether the statement was electronically recorded; 8 and 9 (6) any other information relevant to the reliability 10 of the statement. 11 Section 10. The Code of Criminal Procedure of 1963 is 12 amended by adding Section 103-2.3 as follows: 13 (725 ILCS 5/103-2.3 new) 14 Sec. 103-2.3. Inadmissibility of unreliable statements by 15 defendants. 16 (a) In this Section: 17 "Custodial interrogation" means any interrogation (i) 18 during which a reasonable person in the subject's position 19 would consider himself or herself to be in custody and (ii) 20 during which a question is asked that is reasonably likely to 21 elicit an incriminating response. 22 "Place of detention" means a building or a police station 23 that is a place of operation for a municipal police department 24 or county sheriff's department or other law enforcement agency HB3521 - 3 - LRB104 10283 RLC 20357 b HB3521- 4 -LRB104 10283 RLC 20357 b HB3521 - 4 - LRB104 10283 RLC 20357 b HB3521 - 4 - LRB104 10283 RLC 20357 b 1 at which persons are or may be held in detention in connection 2 with criminal charges against those persons or allegations 3 that those persons are delinquent minors. 4 (b) Unreliable statements to law enforcement made during a 5 custodial interrogation conducted at a police station or other 6 place of detention by a defendant are inadmissible at trial in 7 any criminal court proceeding or juvenile court proceeding for 8 the prosecution of a homicide. 9 (c) In any proceeding under this Section, the prosecution 10 shall timely disclose prior to any relevant evidentiary 11 hearing or trial its intent to introduce a statement made 12 during a custodial interrogation conducted at a place of 13 detention. At that time, the prosecution must tender any 14 electronic recordings of the statement and any documents 15 relating to the circumstances under which the statement was 16 obtained and any other evidence the State intends to rely upon 17 to determine the statement's reliability. 18 (d) Before trial, a defendant may move to exclude a 19 statement alleged to be unreliable. The defendant shall 20 specifically identify the statement or statements alleged to 21 be unreliable. 22 (e) At the hearing, it shall be the burden of the 23 prosecutor to prove by a preponderance of the evidence that 24 the statement is reliable. 25 (f) When deciding a statement's reliability, a court 26 should consider: HB3521 - 4 - LRB104 10283 RLC 20357 b HB3521- 5 -LRB104 10283 RLC 20357 b HB3521 - 5 - LRB104 10283 RLC 20357 b HB3521 - 5 - LRB104 10283 RLC 20357 b HB3521 - 5 - LRB104 10283 RLC 20357 b