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
Hinemanu Ngaronoa, Sandra Wilde and Arthury William Taylor v The Attorney-General of New Zealand, The Chief Executive of the Department of Corrections and The Electoral Commission
Case number
SC 102/2017
Summary
Civil Appeal – Electoral Act 1993 – Whether the Court of Appeal erred in finding that s 268(1)(e) entrenches only that part of s 74 which relates to the age for registration as an elector – Whether the Court of Appeal erred in finding that s 80(1)(d) is not directly or indirectly discriminatory and does not involve a breach of the New Zealand Bill of Rights Act 1990.
Result
A The application for leave to appeal is granted on the question of whether the Electoral (Disqualification of Sentenced Prisoners) Amendment Act 2010 purported to amend an entrenched provision of the Electoral Act 1993 and thus required a 75 per cent majority to be passed.
B The application is otherwise dismissed.
C There is no costs award.
6 December 2017
________________________
A The appeal is dismissed.
B There is no order for costs.
14 December 2018
B The application is otherwise dismissed.
C There is no costs award.
6 December 2017
________________________
A The appeal is dismissed.
B There is no order for costs.
14 December 2018
Transcripts
- Hearing date 26 March 2018 (PDF, 493 KB)
Media Releases
- MR [2018] NZSC 123 (PDF, 299 KB)
High Court decision
Court of Appeal decision
Leave judgment - leave granted
Substantive judgment
Case name
Trends Publishing International Limited v Advicewise People Limited, Callaghan Innovation, Mediaworks Radio Limited, and Webstar a division of Blue Star Group (New Zealand) Limited
Case number
SC 103/2017
Summary
Civil Appeal – Companies Act 1993, pt 14 – Whether the Court of Appeal erred in its approach to determining “classes of creditors” – Whether the Court of Appeal erred in its approach to the evidence – Whether the Court of Appeal erred in finding that the applicants had not disclosed adequate information to the creditors.
Result
A Leave to appeal is granted (Trends Publishing International Ltd v Advicewise People Ltd [2017] NZCA 365).
B The approved question is whether the order setting aside the proposal to creditors put forward by the directors of the applicant under pt 14 of the Companies Act 1993 should have been set aside.
7 November 2017
_______________________
A The appeal is dismissed.
B The appellant is to pay the respondents costs of $25,000 and usual disbursements.
16 July 2018
B The approved question is whether the order setting aside the proposal to creditors put forward by the directors of the applicant under pt 14 of the Companies Act 1993 should have been set aside.
7 November 2017
_______________________
A The appeal is dismissed.
B The appellant is to pay the respondents costs of $25,000 and usual disbursements.
16 July 2018
Transcripts
- Hearing date 22 February 2018 (PDF, 671 KB)
Media Releases
- MR [2018] NZSC 62 (PDF, 287 KB)
High Court decision
Court of Appeal decision
Leave judgment - leave granted
Substantive judgment
Case name
Studorp Limited & James Hardie New Zealand v Tracey Jane Cridge, Mark Anthony Unwin, Katrina McKellar Fowler, Scott Woodhead & Body Corp 316651
Case number
SC 104/2017
Result
A The application for leave to appeal is dismissed.
B The applicants must pay costs of $2,500 to the respondents.
27 November 2017
B The applicants must pay costs of $2,500 to the respondents.
27 November 2017
High Court decision
High Court decision
Leave judgment - leave dismissed
Case name
The New Zealand Registered Architects Board V Jeremiah McLanahan, E-Lyn Tan and Stephen McDougall
Case number
SC 118/2017
Summary
Civil Appeal – Whether the Court of Appeal erred in quashing the decision of the Board dismissing the complaints made by the first respondents against the second respondent.
Result
A notice of abandonment having been lodged, the appeal is deemed to be dismissed. 1 February 2018
Case name
Desmond James Albert Conway v Mercedes-Benz Financial Services New Zealand Limited
Case number
SC 119/2017
Summary
Civil Appeal – Whether the Court of Appeal erred in its interpretation and application of the Personal Property Securities Act 1999 and the Property Law Act 2007 – Whether the applicant was mortgagor of vehicles repossessed by the respondent.
Result
A The application for leave to appeal is dismissed.
B The applicant must pay costs of $2,500 to the respondent.
23 February 2018
B The applicant must pay costs of $2,500 to the respondent.
23 February 2018
High Court decision
High Court decision
High Court decision
Leave judgment - leave dismissed
Case name
Peter Gerard Stockman v NZ Asscoiation of Counsellors Incorporated
Case number
SC 2/2016
Summary
Civil Appeal – Whether the Court of Appeal should have recalled its judgment ordering standard rather than indemnity costs – Whether judgments must directly refer to all submissions made by parties. [2015] NZCA 542 CA 669/2013
Result
The application for leave to appeal is dismissed.
There is no order for costs.
29 February 2016
_____
A The application for recall of the Court’s judgment in Stockman v New Zealand Association of Counsellors Inc [2016] NZSC 18 is dismissed.
B There is no order for costs.
7 April 2016
There is no order for costs.
29 February 2016
_____
A The application for recall of the Court’s judgment in Stockman v New Zealand Association of Counsellors Inc [2016] NZSC 18 is dismissed.
B There is no order for costs.
7 April 2016
High Court decision
Leave judgment - leave dismissed
Recall judgment
NZCA judgment appealed from
Case name
New Zealand Aluminium Smelters Limited v Weller & Ors
Case number
SC 20/2016
Summary
Civil Appeal – Whether the Court of Appeal erred in its interpretation of s 7A of the Holidays Act 1981. [2016] NZCA 19 CA 313/2014
Result
A The application for leave to appeal is dismissed.
B Costs of $2,500 are awarded to the respondents.
27 April 2016
B Costs of $2,500 are awarded to the respondents.
27 April 2016
Employment Court decision
Leave judgment - leave dismissed
Case name
Prattley Enterprises Limited v Vero Insurance New Zealand Limited
Case number
SC 32/2016
Summary
Civil Appeal – Whether the Court of Appeal incorrectly assessed the applicant’s entitlement under the insurance policy issued by the respondent – Whether the applicant is entitled to relief from the parties’ settlement agreement under s 6 of the Contractual Mistakes Act 1977.[2016] NZCA 67 CA 400/2015
Result
A Leave to appeal is granted (Prattley Enterprises Limited v Vero Insurance New Zealand Limited [2016] NZCA 67).
B The approved grounds are:
(a) the nature and extent of the respondent’s liability under the insurance policy; and
(b) the effect of the release.
20 June 2016
____________
A The appeal is dismissed.
B Prattley is to pay Vero costs of $25,000 together with reasonable disbursements to be fixed by the Registrar.
6 December 2016
B The approved grounds are:
(a) the nature and extent of the respondent’s liability under the insurance policy; and
(b) the effect of the release.
20 June 2016
____________
A The appeal is dismissed.
B Prattley is to pay Vero costs of $25,000 together with reasonable disbursements to be fixed by the Registrar.
6 December 2016
Transcripts
- Hearing date 10 - 11 October 2016 (PDF, 838 KB)
Media Releases
- MR [2016] NZSC 158 (PDF, 246 KB)
High Court decision
Court of Appeal decision
Leave judgment - leave granted
Substantive judgment
Case name
Martin James Mailley v District Court at North Shore and New Zealand Police
Case number
SC 36/2016
Summary
Civil Appeal - Whether the Court of Appeal erred in its interpretation of s 48(4) of the Extradition Act 1999. [2016] NZCA 83 CA716/2014
Result
The application for leave to appeal is dismissed. 20 June 2016
High Court decision
Leave judgment - leave dismissed
Judgment appealed from
Case name
New Zealand Air Line Pilots' Association Incorporated v Air New Zealand Limited
Case number
SC 48/2016
Summary
Civil Appeal – Whether the Court of Appeal erred in concluding that the respondent’s appeal from the Employment Court was not barred for want of jurisdiction by reason of s 214(1) of the Employment Relations Act 2000 – Whether the Court of Appeal erred in holding that the Employment Court had wrongly applied or failed to apply orthodox principles of contractual interpretation. [2016] NZCA 131 CA570/2014
Result
A Leave to appeal is granted (Air New Zealand Limited v New Zealand Air Line Pilots’ Association Incorporated [2016] NZCA 131)
B The approved question is should the Court of Appeal have dismissed the appeal for lack of jurisdiction?
13 July 2016
___________________
A The appeal is dismissed.
B Leave to admit the affidavit evidence adduced by Air New Zealand Limited in support of the application for leave to appeal in the Court of Appeal is declined.
C The appellant is to pay to the respondent costs of $25,000 plus usual disbursements (to be fixed by the Registrar if necessary). We certify for two counsel.
14 July 2017
B The approved question is should the Court of Appeal have dismissed the appeal for lack of jurisdiction?
13 July 2016
___________________
A The appeal is dismissed.
B Leave to admit the affidavit evidence adduced by Air New Zealand Limited in support of the application for leave to appeal in the Court of Appeal is declined.
C The appellant is to pay to the respondent costs of $25,000 plus usual disbursements (to be fixed by the Registrar if necessary). We certify for two counsel.
14 July 2017
Transcripts
- Hearing date 17 October 2016 (PDF, 601 KB)
Media Releases
- MR [2017] NZSC 111 (PDF, 310 KB)
Employment Court decision
Court of Appeal decision
Leave judgment - leave granted
Substantive judgment
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