Connecticut SB 509: AN ACT CONCERNING ADDRESS VERIFICATION REFORMS FOR REGISTRANTS.

Status: SIGNED BY GOVERNOR (as of 2026-06-04)

State: Connecticut · Session: 2026 · Bill: SB 509

Subjects: Address, Electronic government information, Emergency Services and Public Protection, Department of, Felonies, Fines (Penalties), Misdemeanors, Sex offender registration, Violations, Violent offenders

Sponsors: Geraldo C. Reyes, Anne M. Hughes, Frank Smith, Kadeem Roberts, Ceci Maher, Nicholas Menapace, Travis Simms, Julie Kushner, Michael D. Quinn, Gary A. Winfield, Corey P. Paris, William Heffernan, David Defronzo, Eilish Collins Main, Kenneth Gucker, James Sanchez, Steven Winter, Hubert D. Delany, Laurie Sweet, Herron Gaston, Jonathan Jacobson, Lucy Dathan, Juan R. Candelaria, Patricia Billie Miller, Kevin Brown

Bill Text

Substitute Senate Bill No. 509 
 
Public Act No. 26-96 
 
 
AN ACT CONCERNING ADDRESS VERIFICATION REFORMS FOR 
REGISTRANTS. 
Be  it  enacted  by  the  Senate  and  House  of  Representatives  in  General 
Assembly convened: 
 
Section 1. Subdivision (11) of section 54-250 of the general statutes is 
repealed and the following is substituted in lieu thereof (Effective October 
1, 2026): 
(11) "Sexually  violent  offense"  means  (A)  a  violation  of  section  53a-
70b of the general statutes, revision of 1958, revised to January 1, 2019, 
or section 53a-70, except subdivision (2) of subsection (a) of said section, 
53a-70a, 53a-71, except subdivision (1), (4), (8) or (10) or subparagraph 
(B) of subdivision (9) of subsection (a) of said section or subparagraph 
(A) of subdivision (9) of subsection (a) of said section if the court makes 
a finding that, at the time of the offense, the victim was under eighteen 
years of age, 53a-72a, except subdivision [(2)] (3) of subsection (a) of said 
section, or 53a-72b, or of section 53a-92 or 53a-92a, provided the court 
makes a finding that the offense was committed with intent to sexually 
violate or abuse the victim, (B) a violation of any of the offenses specified 
in subparagraph (A) of this subdivision for which a person is criminally 
liable  under  section  53a-8,  53a-48  or  53a-49,  or  (C)  a  violation  of  any 
predecessor statute to any of the offenses specified in subparagraph (A) 
or   (B)   of   this   subdivision   the   essential   elements   of   which   are 

Substitute Senate Bill No. 509 
 
Public Act No. 26-96 2 of 8 
 
substantially the same as said offense. 
Sec.  2.  Subsection  (e)  of  section  54-251  of  the  general  statutes  is 
repealed and the following is substituted in lieu thereof (Effective October 
1, 2026): 
(e) (1) Any person who violates the provisions of subsection (a) of this 
section  shall  be  guilty  of  a  class  D  felony,  except  that,  if  such  person 
violates   the   provisions   of   this   section   by   failing   to   notify   the 
Commissioner  of  Emergency  Services  and  Public  Protection  without 
undue  delay  of  a  change  of  name,  address  or  status  or  another 
reportable  event,  such  person  shall only be  subject  to  such  penalty  if 
such failure continues for five business days. 
(2) In any prosecution of a person for a violation of subsection (a) of 
this  section,  it  shall  be  an  affirmative  defense  that  (A)  circumstances 
beyond the control of the person prevented the person from complying 
with  the  provisions  of  said  subsection  (a), (B)  the  person  did  not 
contribute  to  the  creation  of  such  circumstances,  and  (C)  such  person 
was  in  compliance  with  the  provisions  of  said  subsection  (a)  not  later 
than twenty business days after such circumstances ceased to exist. 
Sec.  3.  Subsection  (d)  of  section  54-252  of  the  general  statutes  is 
repealed and the following is substituted in lieu thereof (Effective October 
1, 2026): 
(d) (1) Any person who violates the provisions of this section shall be 
guilty  of  a  class  D  felony,  except  that,  if  such  person  violates  the 
provisions  of  this  section  by  failing  to  notify  the  Commissioner  of 
Emergency  Services  and  Public  Protection  without  undue delay  of  a 
change  of  name,  address  or  status  or  another  reportable  event,  such 
person shall only be subject to such penalty if such failure continues for 
five business days. 
(2)  In  any  prosecution  of  a  person  for  a  violation  of  this  section,  it 

Substitute Senate Bill No. 509 
 
Public Act No. 26-96 3 of 8 
 
shall  be an  affirmative  defense  that  (A)  circumstances  beyond  the 
control  of  the  person  prevented  the  person  from  complying  with  the 
provisions  of  this  section,  (B)  the  person  did  not  contribute  to  the 
creation of such circumstances, and (C) such person was in compliance 
with the provisions of this section not later than twenty business days 
after such circumstances ceased to exist. 
Sec.  4.  Subsection  (e)  of  section  54-253  of  the  general  statutes  is 
repealed and the following is substituted in lieu thereof (Effective October 
1, 2026): 
(e) (1) Any person who violates the provisions of this section shall be 
guilty  of  a  class  D  felony,  except  that,  if  such  person  violates  the 
provisions of this section by failing to register with the Commissioner 
of  Emergency  Services  and  Public  Protection  without undue  delay  or 
notify the Commissioner of Emergency Services and Public Protection 
without undue delay of a change of name, address or status or another 
reportable  event,  such  person  shall only be  subject  to  such  penalty  if 
such failure continues for five business days. 
(2)  In  any  prosecution  of  a  person  for  a  violation  of  this  section,  it 
shall  be  an  affirmative  defense  that  (A)  circumstances  be

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