Assault Occasioning Actual Bodily Harm (ABH) in NSW

What is assault occasioning actual bodily harm?

Crimes Act 1900 (NSW), s 59: whosoever assaults any person, and thereby occasions actual bodily harm, is liable to imprisonment for 5 years — or 7 years if the offence is committed in company.

ABH sits one rung above common assault on the NSW assault ladder. The elements are the same as common assault — an intentional or reckless application of force, or the threat of it — with one addition that changes everything: the assault must have caused actual bodily harm.

That makes ABH a charge defined almost entirely by its injury evidence. There is no separate intent requirement attaching to the harm — the prosecution does not have to prove you intended to injure anyone, only that you intended (or were reckless as to) the assault, and that injury resulted. Which means the contest, in practice, is nearly always about the injury itself: what it was, how it is proved, and whether it clears the legal threshold.

"Any injury makes it ABH" — the threshold the charge actually has to clear

This is the misunderstanding that drives the charge. Police see a mark and charge s 59. But not every mark is actual bodily harm. The law requires an injury that is more than merely transient or trifling — harm that interferes with the health or comfort of the person in a way that is more than fleeting.

On the right side of the line: bruising, scratches and abrasions, swelling, a black eye — and, on the authorities, a recognised psychiatric condition (though not mere fear or distress). On the wrong side of the line: momentary pain, redness that fades within hours, the transient discomfort of being pushed or grabbed. The line between those two categories is where ABH charges are won, lost and negotiated.

This threshold is the load-bearing concept of the whole charge, and it is where overcharging happens. Where the photographs show little, the medical notes are equivocal, or the complainant's account of injury is unsupported, an ABH charge is vulnerable — either to acquittal on the harm element, or to negotiation down to common assault under s 61, with its lower maximum and materially better sentencing prospects. A significant proportion of s 59 charges resolve exactly this way. Whether yours can is a question answered by reading the injury evidence closely — early.

What the police must prove

To convict you of assault occasioning actual bodily harm, the prosecution must prove beyond reasonable doubt:

• You assaulted the complainant — applied force, or caused them to apprehend immediate unlawful violence;
• You did so intentionally or recklessly;
• The assault was without consent and without lawful excuse; and
• The assault occasioned actual bodily harm — injury more than transient or trifling.

Each element is a separate target. Causation matters too: the harm must have been occasioned by the assault, not by something else — a fall with another cause, a pre-existing condition, an intervening event. In group or confused incidents, proving whose act caused which injury is often harder than the police facts suggest.

Penalties and how courts sentence ABH

The maximum penalty is 5 years' imprisonment, or 7 years where the offence is committed in company. Most ABH charges are dealt with in the Local Court, where the maximum is 2 years' imprisonment and/or an $11,000 fine (100 penalty units).

Available outcomes span the full range: non-conviction orders under section 10, fines, Community Correction Orders, Intensive Correction Orders, and full-time custody at the serious end. What moves a sentence: the nature and persistence of the injury, whether the context was domestic (which engages a separate procedural world — see assault charges in a DV context), provocation and self-defence features that fall short of a defence, your record, and the strength of the subjective case. For a first offence at the lower end of injury, a properly prepared plea regularly produces a non-custodial result — but every matter turns on its own facts.

Defences to an ABH charge

• Self-defence — a complete defence. If you acted to protect yourself or another and your response was reasonable in the circumstances as you perceived them, the prosecution must disprove it beyond reasonable doubt.
• The harm threshold — the injury alleged is transient or trifling, and the charge should fail as ABH (or resolve as common assault).
• Causation — the injury was not occasioned by the assault alleged against you.
• No assault — accident, lack of intent or recklessness, or consent (in the limited contexts where it operates).
• Identification — particularly in multi-person or night-time incidents.

Which of these has real prospects is a judgement made on the brief — the medical records, the photographs, the timing of the complaint — and it is the conversation to have before deciding how to plead.

How Lenz Legal approaches ABH charges

The first task in every s 59 matter is the same: get the brief and read the injury evidence against the threshold. Photographs, medical notes, the gap between incident and complaint, the consistency of the account — that material decides whether the charge is defended on its elements, negotiated down to common assault, or prepared as a plea with the injury placed honestly in context.

Dean Lenz has run that analysis for more than twenty years. Where negotiation is the right course, it happens early, before positions harden. Where a defended hearing is right, it is prepared as one from the beginning. And where the evidence is strong, the work turns to the plea: timing, references, and a subjective case that gives the court a real basis for the least serious available outcome.

If you have been charged with ABH — or police want to interview you about an incident where someone was injured — get advice first. What you say about how the injury happened is precisely what the harm and causation elements will be built from.

ABH — your questions answered