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Full Primary · State

Thorndon School

20 Turnbull Street, Thorndon

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Total roll 265
EQI 362
Founded 1858
73

Composite score

Established

B+

Above median

Rank #948 of scored NZ schools

In summary

Thorndon School's board assurance review in June 2023 confirmed the board has met all regulatory and legislative requirements as of March 2023, including board administration and curriculum requirements. No composite score was available at the time of this review.

Best suited for

Students aged 5-11 in Thorndon looking for a state-funded setting with an established ERO profile.

Is Thorndon School a good school?

Thorndon School scores 73/100 on the SchoolsNearMe composite — a weighted average of 5 axes (academic, outcomes, retention, wellbeing, trajectory). Above median nationally. The full breakdown is below; every input links to its source.

Strengths from the latest ERO report

  • A newly established collaborative leadership model that prioritises sustainable change and supports the continuous achievement of mokopuna
  • Engaged and highly supportive whānau committed to improving the achievement of mokopuna

Summary derived from ERO reports + audited financials + MoE records. Every claim links to its source — see data transparency at the bottom of this page.

Score breakdown

6 axes, each scored 0–100 on a national absolute scale. As at 2025.

How this is computed
Wellbeing
35%
standdowns 6.1/1k · suspensions 0.0/1k · exclusions 0.0/1k · near band median (n=536) · why?
Composite of stand-downs, suspensions, and exclusions per 1,000 students (lower is better). Formula: standdowns/1k + 2× suspensions/1k + 5× exclusions/1k. Small primary schools with no rows score top of band ("no incidents reported"). Source: Education Counts student engagement. Year: 2024. Peer comparison: near band median (n=536).
94
Trajectory
25%
-7.0% roll over 5yr (2020→2025) · below band median (n=534) · why?
5-year change in total roll. −20% → 0 score, 0% → 50, +20% → 100. Source: Education Counts roll history. Year: 2025. Peer comparison: below band median (n=534).
41
ERO review
40%
75/100 from ERO review 2023-06 · below band median (n=539) · why?
Composite score from the most recent Education Review Office report (Haiku-extracted 0–100 from the published review text). For primary schools this is the heaviest axis (40%) because NCEA-style outcomes data isn't applicable. Source: ERO via Wayback archive. Year: 2023. Peer comparison: below band median (n=539).
75

⚠ Insufficient EQI-band peers (n<10) to compute per-axis percentile context. The score above is absolute; treat it as a single-school read rather than a peer comparison.

Real ERO composite (from the latest review): 75/100.

Latest ERO review

2023-06-20 · Shelley Booysen, ERO

ERO report
  • A newly established collaborative leadership model prioritises sustainable change and supports continuous achievement of mokopuna
  • Engaged and highly supportive whānau are committed to improving the achievement of mokopuna
  • Board and leaders have prioritised acceleration of learner achievement in writing through alignment of systems and processes
  • School is developing schoolwide systems and key documents to guide, support and build leaders' and teachers' capacity
"a newly established collaborative leadership model that prioritises sustainable change and supports the continuous achievement of mokopuna"
— ERO, 2023-06-20 (leadership)

Composite score across reviews

3 ERO reviews on file, 2018–2023. Click a point to read that review.

latest 85
0 25 50 75 100 201820232023 2018-06-22 · 67/100 2023-06-20 · 75/100 2023-06-20 · 85/100

Discipline (age-standardised, per 1,000 students)

Stand-down = sent home temporarily. Suspension = formal investigation. Exclusion = removed from school. National averages shown for comparison.

Education Counts

Stand-downs · 2024

6.1

1 this year · NZ avg ~37

Suspensions · 2024

0.0

· NZ avg ~5

Exclusions · 2024

0.0

· NZ avg ~1.5

Government funding

Crown funding only (school operations + teacher salaries + property). Excludes locally-raised funds, international fees and trading income — those are in the audited financial report above.

Education Counts

Total Crown funding · 2022

$2.07M

Per-student funding · 2022

$7,813

2018

$6.4M

2019

$3.0M

2020

$1.9M

2021

$2.8M

2022

$2.1M

Roll by year level

July 2025 roll return.

Education Counts
  • Year 01
    25
  • Year 02
    22
  • Year 03
    36
  • Year 04
    37
  • Year 05
    36
  • Year 06
    40
  • Year 07
    39
  • Year 08
    32

Roll by ethnicity

Share of total roll. Students who identify with multiple ethnicities are counted once.

Education Counts
  • Asian
    53.6%
  • European/Pākehā
    40.4%
  • Other / MELAA
    10.9%
  • Māori
    9.8%
  • Pacific
    8.7%
  • International
    0.4%

International students

SIEBA member · Day school only

ESOL support

partial

Years accepted

Year 1 to Year 8

Location

20 Turnbull Street, Thorndon. Nearby schools marked in grey.

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Map tiles © OpenStreetMap, © CARTO

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Frequently asked

Is Thorndon School a good school?

Thorndon School scores 73/100 on the SchoolsNearMe composite — a weighted average of 5 axes (academic, outcomes, retention, wellbeing, trajectory). Above median nationally. The full breakdown is below; every input links to its source.

What does the latest ERO review say?

ERO's 2023-06 review identified 4 key findings. A newly established collaborative leadership model prioritises sustainable change and supports continuous achievement of mokopuna

How do I enrol my child at Thorndon School?

Contact the school directly on 04-4724267, email office@thorndonprimary.school.nz, or visit www.thorndon.school.nz. For state schools, check your home address against the school's enrolment zone — some schools are in-zone-only.

What are the fees?

Thorndon School is a state school. There is no tuition fee for domestic students; voluntary donations may be requested.

What is the roll size?

Thorndon School has 265 students, with an EQI of 362 (lower socio-economic need).

When was the school last reviewed by ERO?

The Education Review Office last reviewed Thorndon School in 2023-06, signed by Shelley Booysen. 4 ERO reports are on file in our archive.

Data transparency

Every fact on this page links to its source. We never publish a claim without provenance — read our methodology for the full rules.

Last updated

20 Jun 2023

Source documents

5 cited

Spot an error?

Report a correction

Sourced from

  • ero.govt.nz
  • sieba.nz
  • schoolsdata.co.nz
  • thorndon.school.nz
  • crimestats.co.nz