New Zealand Case Law: Decisions & Judgments

Topic

Dangerous driving causing death

Legal area

Court

21 Apr 2023

SILIAI v R [2023] NZHC 868

Citation

[2023] NZHC 868
Court

High Court

Starting point of 3.5 years' imprisonment was within the available range for dangerous driving causing death but the District Court erred in assessing mitigating discounts; applying a 45% total discount (25% guilty plea, 10% remorse, 5% previous good character, 5% cultural factors) to the 3.5 year starting point produced a 23 month term which should be converted to home detention; the appropriate substituted sentence is six months home detention after credit for time served.
29 Jun 2022

R v FLEMING [2022] NZHC 1517

Citation

[2022] NZHC 1517
Court

High Court

The Court set a starting point of 5.5 years (66 months) based on the combination of multiple fatalities, a dangerously loaded vehicle with weight imbalance, significant alcohol consumption inferred from pre-driving conduct and post-event sample, deliberate breach of a three-day-old restricted licence, and excessive speed while negotiating a give-way intersection. The starting point was reduced by combined discounts totalling 55% (25% guilty plea, 15% youth and cognitive impairment, 10% remorse, 5% good character = 36 months) producing an effective sentence of 30 months (2 years 6 months) impr…
11 Feb 2022

R v TE HAU TANAWHEA [2022] NZHC 180

Citation

[2022] NZHC 180
Court

High Court

Judge set a starting point of 3 years' imprisonment, applied a 20% guilty plea discount and additional mitigating discounts (remorse 5%, good character 5%, rehabilitation 5%, cultural factors 5%) aggregated to produce an end sentence equivalent of roughly 21.5 months' imprisonment; because the term was short and eligible for home detention and short prison terms are effectively half-served under Parole Act s86(1), the court imposed 11 months' home detention and disqualified driving for two years.
3 Jun 2021

R v DE REEPER [2021] NZHC 1336

Citation

[2021] NZHC 1336
Court

High Court

Defendant's sustained grossly excessive speeds and conduct that encouraged the victim to ride at fatal speed were a significant contributing cause of death; applying precedents and aggravating/mitigating factors produced a starting point of two years three months, reduced 25% for the guilty plea, and, having regard to personal circumstances and suitability for community-based custodial sentence, the court imposed nine months home detention with a two year driving disqualification and ancillary orders.
14 May 2021

MANIAPOTO-GRANT v R [2021] NZHC 1084

Citation

[2021] NZHC 1084
Court

High Court

The cultural report established a sufficient causal nexus between the appellant's upbringing, substance abuse and the offending to justify a limited mitigation discount of 10%, but that mitigation was constrained by the appellant's multiple prior driving-related convictions and her awareness of risk; accordingly the Court allowed the appeal in part and substituted a reduced sentence of four years and one month imprisonment on the lead charge.
10 May 2021

TAKIMOANA v POLICE [2021] NZHC 1028

Citation

[2021] NZHC 1028
Court

High Court

The District Court starting point of four years was excessive on the facts; a correct starting point was 3 years 7 months (including one month uplift for driving while disqualified); personal mitigating discounts (including a 5% allowance for Māori systemic deprivation) reduced the sentence to an equivalent of one year nine months imprisonment which is substitutable with nine months home detention; the original imprisonment sentence was quashed and replaced with home detention and specified conditions.
2 Jul 2019

R v BAHADORI-ESFAHANI [2019] NZHC 1532

Citation

[2019] NZHC 1532
Court

High Court

Adopted a starting point of 4.5 years' imprisonment for the lead dangerous driving causing death charge based on prolonged, deliberate bad driving, excessive speed in a city centre and driving to avoid detection; applied a 12 month uplift for associated offences (excess breath alcohol and failure to stop) yielding a 5.5 year starting point; applied a combined 33% reduction for timely guilty plea, genuine remorse, youth, lack of prior convictions and clean driving history resulting in a final sentence of 3 years and 8 months' imprisonment; imposed a four year driving disqualification and order…
10 Apr 2017

HATI v R [2017] NZHC 687

Citation

[2017] NZHC 687
Court

High Court

The District Court's starting point (3 years 6 months) was materially out of range given the factual matrix and applicable guidelines (Cooksley/Gacitua); the personal mitigation credit (7 months) was inadequate (should have been around 12 months); combined errors made the end sentence manifestly excessive and, after applying the guilty plea discount and considering statutory thresholds, home detention was appropriate and substituted for imprisonment (3 months home detention ordered).
19 Aug 2016

XIAO v NEW ZEALAND POLICE [2016] NZHC 1947

Citation

[2016] NZHC 1947
Court

High Court

The District Court's consideration of likely deportation was a material error; removing that factor and assessing culpability against the appellant's strong personal mitigation, the High Court concluded the driving culpability did not require imprisonment and that nine months home detention plus 150 hours community work was the appropriate, least restrictive sentence to meet denunciation, deterrence and accountability.
22 Feb 2016

R v GREEN [2016] NZHC 229

Citation

[2016] NZHC 229
Court

High Court

The s147 application was dismissed because, although the Crown's proof of murderous intent and knowledge was contestable, the facts adduced (kick, U‑turn, speed/trajectory, impact location, flight and threats) were capable of supporting an inference that a properly directed jury could reasonably convict of murder under s167(b)/(d); therefore it was a matter for the jury rather than for dismissal as a matter of law. The judge ordered strong jury directions to avoid improper inferences from driving alone and cautioned on use of post‑collision conduct.