Once someone is registered as a sex offender with the Connecticut Department of Emergency Services and Public Protection, information about where they live and what crime(s) they were convicted of will be available to employers, landlords, and the general public as long as that registration is active.
Under C.G.S. §54-251 a first conviction for certain nonviolent sexual offenses or an offense against a minor with a sexual connotation mandates registration as a sex offender for a period of 10 years.