Supreme Court case information

Listed below are the substantive Supreme Court cases for the year along with appeals still to be determined or cases awaiting hearing. 

Information giving an overview of the case is included along with media releases and links to judgments being appealed when available.

All 2024 - 2014 Supreme Court cases dismissed or deemed to be dismissed where a notice of abandonment was received can be found here.

Transcripts for cases heard before the Supreme Court are included provided they are not suppressed. Transcripts from pre-trial hearings are not published until the final disposition of trial. These are unedited transcripts and they are not a formal record of the Court’s proceedings. The Ministry of Justice does not accept responsibility for the accuracy or completeness of any material and recommends that users exercise their own skill and care with respect to its use.

17 August 2026

Case information summary (as at 17 August 2026) –  Cases where leave granted (PDF, 87 KB)
Case information summary (as at 17 August 2026)  – Cases where leave to appeal decision not yet made (PDF, 128 KB) 

All years

Case name
Transpower New Zealand Limited v Todd Energy Limited
Case number
SC 55/2007
Summary
Civil Appeal – whether summary judgment should have been issued for the defendant – whether some or all of the actions against the applicant should be struck out – whether the Court of Appeal erred in finding that section 19 of the Electricity Amendment Act 2001 did not amount to an authorisation under section 43 of the Commerce Act 1986 – whether the Court of Appeal erred in finding that long term infrastructure substitution between embedded generation and transmission is arguably contemplated by the Commerce Act 1986 definition of “market” – whether the respondent’s claim is a complaint that the applicant charges too much – whether such a complaint is capable of amounting to a breach of Part 2 of the Commerce Act 1986 – whether the Court of Appeal applied a more demanding standard for summary judgment – whether the Court of Appeal erred by finding that the respondent can choose between local and national electricity markets when presenting its case at trial – whether the Court of Appeal erred by allowing the argument that the respondent’s local electricity generation competes with the applicant’s transmission services to go to trial when that argument was struck out in another case – whether a claim that the applicant’ s “tying” or ”unbundling” of services has the purpose or likely effect of substantially lessening competition should go to trial where the services were not able to be tied or bundled and the claim is in substance a claim about overcharging. CA 80/05 and CA 177/06 20 July 2007
Result
Application for leave to appeal and cross appeal dismissed. 13 December 2007
Case name
Neil Martin Clarke v New Zealand Police and Others
Case number
SC 58/2007
Summary
y Civil – application to review Registrar’s decision to refuse to accept application for filing – applicant had sought leave to appeal Court of Appeal’s decision that it had no jurisdiction to grant special leave to appeal against a costs decision of an Associate Judge of the High Court – applicant seeking to overturn costs decision in the Court of Appeal.[2007] NZCA 294 CA 226/06 17 July 2007
Result
Application for leave to appeal is dismissed with costs of $1,500 to the second respondent. 9 October 2007
Case name
Christopher Cliff Morris v The Queen
Case number
SC 61/2007
Summary
Criminal appeal – Crimes Act 1961, s 229A – using a tax document with intent to defraud – whether, under the Tax Administration Act 1994, employees of the Inland Revenue Department can give evidence in the prosecution – whether ss 81(1) and 81(3) of that Act preclude employees of the Inland Revenue Department giving evidence unless either the prosecution is initiated by the Commissioner of Inland Revenue for offences under the Inland Revenue Acts or the evidence falls within one of the exceptions listed in s 81(4) – whether the Court of Appeal was correct to direct a new trial under s 382 of the Crimes Act 1961 – application for leave to appeal out of time.CA 120/04 4 November 2004
Result
Application for leave to appeal dismissed. 30 October 2007
Leave judgment - leave dismissed
Case name
Lisa Kathryn Cropp v A Judicial Committee & Bryan Francis McKenzie
Case number
SC 68/2007
Summary
Civil – judicial review – respondents instituted disciplinary proceedings after applicant, a jockey, tested positive for controlled drugs – applicant invoking rights to bodily integrity, to avoid self-incrimination and to be free from unreasonable search and seizure – application of New Zealand Bill of Rights Act 1990 – whether regulatory requirement that jockeys consent to random drug testing as condition of obtaining and retaining a jockey’s licence authorised by s 29 Racing Act 2003 – whether applicant consented to drug testing – whether prescribed procedure and requirements for drug testing lawful and reasonable.CA 203/07 [2007] NZCA 423 27 September 2007
Result
Application for leave to appeal granted

29 November 2007

_________________________

Appeal dismissed. Costs $15,000 to the 2nd respondent
17 June 2008

Case name
Attorney-General v X and Refugee Status Appeal Authority
Case number
SC 69/2007
Summary
Civil – whether the Court of Appeal erred in holding that where the particulars of a claim for refugee status disclose information relating to the possible commission of a crime against peace, a war crime or a crime against humanity (in terms of the international Convention relating to the Status of Refugees), the confidentiality requirements in s 129T of the Immigration Act 1987 prevent the disclosure of those particulars by refugee status officers, the Refugee Status Appeal Authority, and other relevant persons, to those who are concerned with the investigation, prosecution or extradition of any such crime – whether New Zealand’s international legal obligations require the opposite conclusion.[2007] NZCA 388 CA 166/06 5 September 2007
Result
Application for leave to appeal granted.
14 December 2007
Case name
Ian Kenneth McMillan v The Queen
Case number
SC 70/2007
Summary
Criminal – appeal against sentence – applicant sentenced to preventive detention in 1995 – unsuccessful appeal to Court of Appeal in 1995 – sought rehearing of appeal in 2005 – Court of Appeal dismissed appeal on rehearing – whether Court of Appeal erred in not considering whether New Zealand regime of preventive detention is in breach of the New Zealand Bill of Rights Act 1990 and/or the International Covenant on Civil and Political Rights – whether Court of Appeal erred in not granting a declaration (R v Hansen (2007) 23 CRNZ 104) – jurisdiction in criminal case to grant declaration of inconsistency with NZBORA and/or ICCPR – whether preventive detention breaches ss 9, 22, 23 and 25 of NZBORA and/or arts 7, 9, 10, 14 and 15 of ICCPR – whether treatment of applicant by New Zealand Courts has breached his rights under ss 25(a), 24(a), 19, and/or 22 of NZBORA – whether applicant was lawfully committed to the High Court for sentence – whether Court of Appeal erred in not substituting a finite sentence.[2007] NZCA 394 CA 110/05 7 September 2007
Result
Application for leave to appeal dismissed. 11 December 2007
Leave judgment - leave dismissed
Not publicly available
Case name
Rebecca Katszi Li v The Queen
Case number
SC 80/2007
Summary
Criminal – appeal against conviction and sentence – applicant convicted on multiple counts of forgery under s 256(1) of the Crimes Act 1961 – seeking order quashing convictions under s 256(1) and substituting new convictions under s 256(2) – seeking order quashing sentence and imposing a sentence commensurate with convictions under s 256(2) – whether Court of Appeal erred in its interpretation of s 256 of the Crimes Act.[2007] NZCA 403 CA 449/06 10 September 2007
Result
Application for leave to appeal granted.
18 March 2008
____________________
The appeal is dismissed.
19 December 2008
Media Releases
Leave judgment - leave granted
Substantive judgment
Substantive judgment / Media release
Case name
Lionel Andrew West v The Official Assignee
Case number
SC 82/2007
Summary
Civil appeal – disposal of applicant’s beneficial interest in property on insolvency – whether the Official Assignee was prevented from selling the applicant’s interest in the trust property when the applicant had been discharged from bankruptcy – whether the Official Assignee was free to choose which property comprised the applicant’s 1/3 share in the trust property –whether the Court of Appeal applied Cameron v Official Assignee (1987) 9 NZTC 6,187 correctly – whether the Official Assignee’s mistaken belief that he replaced the applicant as trustee of the property formed a cause of action in negligence - whether all debts owed by the applicant had been paid and whether this fact affected the ability of the Official Assignee to sell the property interest – whether the Court of Appeal should have allowed the applicant to introduce new evidence – whether the Magna Carta prevented the Official Assignee from disposing of the applicant’s property interest. [2007] NZCA 523 CA 53/06 20 November 2007
Result
Application for leave to appeal dismissed. Costs of $1500 to the respondent. 11 March 2008
Case name
Peter Miles Davies v New Zealand Police
Case number
SC 83/2007
Summary
Criminal – appeal against Court of Appeal’s decision to confirm award of reparation to a victim for loss of earnings to the extent (20%) it is not compensable under the Injury Prevention, Rehabilitation and Compensation Act 2001 (IPRC Act) – whether sentences of reparation can be characterised as proceedings for damages brought by the victim independently of the IPRC Act (prohibited by s 317(1) of that Act) – whether s 32(5) Sentencing Act 2002 prohibits the ‘topping-up’ of IPRC Act entitlements by sentences of reparation.[2007] NZCA 484 CA 101/07 2 November 2007
Result
Application for leave to appeal granted.
15 February 2008
__________________________
Appeal allowed.  Sentence of reparation is set aside and in substitution a sentence of reparation of $8,945 is imposed. Question of costs reserved.
25 May 2009
Case name
Steelbro New Zealand Ltd v Tidd Ross Todd Ltd Summary Civil – Copyright Act 1994 – High Court found applicant had infringed copyright in plaintiff’ s sideloading container trailer – decision upheld by Court of Appeal – whether Court of Appeal failed to
Case number
SC 85/2007
Summary
[2007] NZCA 486 CA 7/06 2 November 2007
Result
Notice of abandonment being lodged, the appeal is deemed to be dismissed. 21 February 2008