What it does
The Habitual Criminals Act 1957 establishes a specialised regime for the identification, extended sentencing, detention, conditional release and ultimate cessation of status of persons classified as habitual criminals in New South Wales. At its core, the Act empowers a judge to make a formal pronouncement that a qualifying offender is an habitual criminal, triggering an additional sentence separate from but concurrent with any sentence for the index offence.
Section 4(1) provides the primary mechanism: where a person aged 25 years or above is convicted on indictment and has previously served at least two separate terms of imprisonment following convictions for indictable offences (expressly excluding offences dealt with summarily without the person's consent), the trial judge may, if satisfied that detention for a substantial time is expedient for the person's reformation or the prevention of crime, pronounce the person an habitual criminal and pass a further sentence under s 6. That further sentence must be for a term of not less than five years and not more than 14 years (s 6(1)). Any sentence already being served at the time of pronouncement runs concurrently with the habitual-criminal sentence (s 6(2)).
A parallel but less direct route exists under s 4(2) for summary convictions before a Judge of the Local Court of an indictable offence that may only be dealt with summarily with the offender's consent. In such cases the Local Court may direct that a registrar of the District Court apply to a District Court judge for the pronouncement; if the judge is satisfied on the same reformation/prevention test, the pronouncement and s 6 sentence follow. Section 4(3) makes clear that the power applies regardless of whether prior convictions or imprisonments occurred inside or outside New South Wales and before or after the Act's commencement or any earlier habitual-criminal declaration. Section 4(4) contains mechanical counting rules: cumulative terms count as only one prior term, while concurrent or partly concurrent terms also count as a single separate term.