From SDO To Home Detention: 7 Detention Orders In Singapore

A quick summary of what you'll learn from this article
What Is A Detention Order In Singapore?
A detention order is a sentencing option used by the Court that requires an individual to be detained for a specific period.
1. Short Detention Order (SDO)
An SDO is a Community-Based Sentence (CBS) introduced to give the Court greater flexibility in dealing with minor offences.
2. Home Detention Order in Singapore
A home detention order in Singapore is a rehabilitative scheme that allows suitable inmates to serve the final stage of their sentence in…
Facing a Criminal charge is a life-altering event that brings up many questions about what happens next. One of the most significant concerns for anyone in this position is the possibility of a detention order being issued by the Court.
You might be wondering about the implications of a Short detention order in Singapore or how community-based sentencing works. Whether it is a first-time offence or a more complex legal matter, understanding how these orders work is a vital step in preparing for the road ahead.
What Is A Detention Order In Singapore?
A detention order is a sentencing option used by the Court that requires an individual to be detained for a specific period. Unlike a standard prison sentence, certain types of detention focus on rehabilitation or act as a “short, sharp shock” to deter future offending. The goal is to balance punishment with a genuine chance for an individual to reform and integrate back into society.
1. Short Detention Order (SDO)
An SDO is a Community-Based Sentence (CBS) introduced to give the Court greater flexibility in dealing with minor offences.
- Legal Basis: This is governed primarily by Section 337 of the Criminal Procedure Code (CPC).
- Duration: The individual is detained in prison for a period not exceeding 14 days.
- Eligibility: Generally, this is applicable to offenders who are at least 16 years old. The Court evaluates the nature of the offence, the character of the offender, and whether the specific crime typically carries a maximum imprisonment term of 3 years or less.
- The Spent Factor: One of the most significant benefits of an SDO is that upon successful completion, the Criminal record for that specific conviction is rendered “spent.” This means that, legally, the individual is deemed to have no Criminal record for that offence, which is a massive relief for those worried about future employment and social integration.
2. Home Detention Order in Singapore
A home detention order in Singapore is a rehabilitative scheme that allows suitable inmates to serve the final stage of their sentence in their own residence under strict supervision. Unlike other orders, this is typically managed by the Singapore Prison Service (SPS) rather than being a direct sentence handed down at the initial trial.
- Legal Basis: This operates under the Prisons Act and its subsidiary legislation.
- Conditions for Release: Inmates must usually serve at least 4 weeks of their sentence in prison before becoming eligible for the Home Detention Scheme. Once placed on the order, they must wear an electronic monitoring (EM) tag and adhere to strict Curfew hours.
- Rehabilitative Purpose: The objective is to facilitate the inmate’s reintegration into society. It allows them to maintain employment or education and to rebuild family ties while remaining under the law’s custody.
- Breach Consequences: Any violation of the conditions, such as missing a Curfew or tampering with the EM tag, can lead to an immediate recall to prison to serve the remainder of the sentence behind bars.

3. Reformative Training (RT)
Reformative Training is a distinct sentencing regime for young offenders, with the primary focus on intensive rehabilitation and character development in a structured environment.
- Age Bracket: It is typically targeted at offenders aged between 16 and 21. In rare cases, those as young as 14 who have previously been in a juvenile rehabilitation centre may be considered if the Court finds it necessary.
- The Regime: It consists of two phases. The Residential Phase takes place at a Reformative Training Centre (RTC) and lasts for a minimum period (often 6 to 12 months) up to 36 months. This is followed by a Supervision Phase (Release on Supervision), during which the youth is closely monitored in the community.
- Structured Environment: Unlike a standard prison, the RTC provides a highly structured daily routine including vocational training (such as NITEC courses), drill, and psychological programmes. The Court will request a suitability report from the SPS before deciding whether RT is the most appropriate path for the youth’s future.
4. Corrective Training (CT)
Corrective Training is a serious sentencing option reserved for “recalcitrant” or repeat offenders. The Court uses this when it believes a standard prison sentence has failed to deter the individual from a life of crime, and a more prolonged period of incarceration is required for reform.
- Eligibility Criteria: The offender must be at least 18 years old. Usually, they must have a history of at least two prior convictions since the age of 16 for offences punishable with imprisonment of 2 years or more.
- Fixed Duration: The Court must impose a term of between 5 and 14 years.
- No Remission: This is a critical point for clients to understand. Unlike standard prison sentences, where an inmate might be released after serving two-thirds of the time for good behaviour, there is no automatic one-third remission for Corrective Training. The offender is expected to serve the full duration ordered by the Court, though they may be considered for release on licence toward the end of their term if they show significant progress.
- Goal: The focus is on “correcting” the offender’s character through a prolonged, disciplined environment and vocational training, aiming to prevent further crime by keeping the individual out of the community for a substantial period.
5. Preventive Detention
Preventive Detention is perhaps the most rigorous sentencing option available to the Court, reserved specifically for habitual offenders who show no signs of reform. Unlike standard imprisonment, which aims to punish a specific crime, Preventive Detention is primarily designed to protect the public.
- Legal Basis: This is governed by Section 304(2) of the Criminal Procedure Code.
- The Threshold: To be eligible, the offender must be at least 30 years of age and have a significant history of serious offences. Specifically, they must have been previously convicted of at least 3 serious crimes (punishable by 2 years’ imprisonment or more) and have served prison time for them.
- Duration and Remission: The Court can impose a term ranging from 7 to 20 years. Crucially, like Corrective Training, there is no automatic one-third remission for good behaviour. The individual is expected to serve the full term unless the Ministry of Home Affairs issues a special licence directing otherwise.
- Court Rationale: The Court will only resort to this if it is satisfied that the offender’s record and propensity for crime make it necessary for the protection of the public for a substantial period.
6. Mandatory Treatment Order (MTO)
An MTO represents a progressive shift in the Singapore legal system, acknowledging that some Criminal acts are the result of underlying mental health issues rather than pure Criminal intent.
- Legal Basis: Part 17 of the Criminal Procedure Code (Community-Based Sentences).
- The Assessment Process: Before making an MTO, the Court must appoint a psychiatrist from the Institute of Mental Health (IMH) to assess the offender. The psychiatrist must certify that the person suffers from a treatable mental condition that contributed to the commission of the offence.
- Duration and Treatment: The order can last for up to 36 months. During this time, the individual must undergo psychiatric treatment at a designated facility or as an outpatient.
- Outcome for the Offender: While an MTO is a conviction, it allows the individual to address the root cause of their behaviour in a clinical setting rather than a prison cell. However, if the offender fails to attend treatment or comply with the psychiatrist’s instructions, the Court can revoke the MTO and resentence them for the original offence.
7. Day Reporting Order (DRO)
A DRO is a community-based sentence that serves as an alternative to incarceration for first-time or low-risk offenders. It focuses on strict supervision while allowing the person to maintain their livelihood.
- Legal Basis: Governed by Section 341 of the Criminal Procedure Code.
- Reporting Requirements: The offender must report to a Day Reporting Centre (DRC) regularly. The frequency of reporting is determined by a Day Reporting Officer.
- Rehabilitative Component: Beyond just “checking in,” a DRO often involves the offender participating in structured rehabilitation programmes, counselling sessions, and vocational training designed to prevent re-offending.
- Eligibility: Typically, the Court considers a DRO for offenders aged 16 and above who have committed less serious offences and show a high potential for rehabilitation. It allows the individual to continue working or studying, ensuring that their social support systems remain intact.

What Does the Court Consider When Deciding on an SDO?
The court conducts a two-stage assessment before imposing any community sentence.
Stage 1: Is A Community Sentence Appropriate?
The court considers whether the offender’s background, the nature of the offence, and the circumstances of the offending make a community-based sentence suitable. Relevant factors include the severity of the offence, the offender’s assessed risk of reoffending, the presence of any mental health condition, and whether the circumstances driving the offending are likely to recur.
Stage 2: Which Community Sentence Is Most Appropriate?
Where a community sentence is suitable, the court selects the type or combination of sentences that best addresses the offender’s rehabilitative needs alongside the sentencing objectives. An SDO may be imposed alone or combined with other community sentences where appropriate.
Key Distinctions Between Detention Orders and Standard Imprisonment
Understanding these nuances is vital for anyone appearing before the Court.
| Factor | Short Detention Order (SDO) | Regular Imprisonment |
|---|---|---|
| Maximum Duration | 14 days | The maximum term prescribed by the specific section of the Penal Code (e.g., 10 years for Grievous Hurt). |
| Criminal Record | No permanent record. The record is rendered “spent” or not registered upon successful completion. | Permanent Criminal record. Usually registered under the Registration of Criminals Act. |
| Primary Purpose | Deterrence & Rehabilitation. A “short, sharp shock” to prevent further offending. | Punishment & Incapacitation. Focuses on retribution and protecting the public. |
| Eligibility | Typically for first-time/low-risk offenders aged 16 and above. | Any convicted offender, regardless of prior history. |
| Employment Impact | Minimal. Because there is no permanent record, it is significantly easier to pass background checks. | Significant. An “ex-convict” status often complicates future job applications and professional licensing. |
| Immigration Impact | Lower. Unlikely to lead to the revocation of a PR or Work Pass in minor cases. | High. Frequently leads to the revocation of residency/work status and deportation for foreigners. |
| Community Focus | High. Designed to allow the offender to reintegrate quickly and keep their existing job/family ties. | Low. Immediate focus is on custodial containment; reintegration occurs via the Yellow Ribbon project later. |
From our practice — Jonathan Wong
“We acted for a man in his late twenties who had pleaded guilty to a first drug-related offence. His family came to us the evening after sentencing was adjourned, resigned to the fact that he would go to prison. They had spoken to no lawyer before the plea and had no idea that community-based sentences, including a Short Detention Order, a Community Service Order, or a Day Reporting Order, even existed.
These alternatives are not available as of right and the court must be satisfied certain conditions are met, but for a first-time offender with genuine rehabilitation prospects the pathway was there. We applied for the matter to be stood down and made representations. The outcome was a community sentence rather than a custodial term.
The lesson I see across two decades in the State Courts is that many families accept the worst possible outcome simply because no one told them another existed.”
Navigating Appeals and Reviews of Detention Orders
If you believe a detention order has been unfairly or incorrectly applied, the Singapore legal system provides avenues for recourse.
Appealing Against a Detention Order
An individual has the right to appeal a sentence if they believe it is “manifestly excessive” or if there was an error in law by the Court. This must be filed within the statutory timelines. Tembusu Law‘s Criminal defence team often assists clients in arguing that a less restrictive Community-Based Sentence, like a Short Detention Order, would have been more appropriate.
Requesting a Review of a Detention Order
Unlike a standard sentence, certain long-term detention orders are subject to periodic reviews by a Review Board. This board assesses the offender’s progress and determines if they are suitable for early release on licence or a transition to a lower-security arrangement, such as home detention.
Conclusion About Detention Orders In Singapore
Navigating the complexities of sentencing and the various types of detention can feel overwhelming without the right guidance. Understanding your options and the potential impact on your future is the first step toward a better outcome.
If you are dealing with a legal challenge or a sensitive Divorce matter, our team at Tembusu Law consists of experienced Criminal lawyers and Divorce lawyers in Singapore who are ready to support you.
Frequently Asked Questions About Detention Orders In Singapore
Can A Short Detention Order Result In A Criminal Record?
Yes, even a short period of detention under an SDO will typically result in a Criminal record, though the specific nature of the record depends on the offence committed and whether it qualifies to be spent.
Who Is Eligible For A Home Detention Order In Singapore?
Eligibility for home detention is generally determined by the Singapore Prison Service based on factors such as the length of the sentence, the nature of the crime, and the inmate’s conduct while in custody.
Is Preventive Detention Different From A Normal Jail Sentence?
Yes, Preventive Detention is much longer and is specifically designed to keep habitual offenders away from the public for an extended period, often regardless of the specific crime’s usual maximum sentence.
Can The Court Order An MTO For Any Mental Condition?
The Court will only order a Mandatory Treatment Order if a court-appointed psychiatrist confirms that a treatable mental condition was a contributing factor to the offence and that the person is fit for treatment.
What Happens If Someone Violates A Day Reporting Order?
If you fail to comply with or breach the conditions of a DRO, the Court may revoke the order and resentence you to a harsher penalty, including a fine or a term of imprisonment.
Are Detention Orders Applicable In A Divorce Case?
While detention orders are Criminal law matters, legal issues involving family disputes sometimes intersect; however, they are generally not used as a remedy within Divorce proceedings themselves.



