SecondaryAcademyOpen

Saint Michael's Catholic High School

High Elms Lane, Watford, Hertfordshire, WD25 0SS · URN 137922

Public data summary

6.9

out of 10 · 21 data sources

Coverage 62% · Solid

Record

At a glance

Pupils: 529
Age range: 11–18
Gender: Mixed
Capacity: 1,103
Local authority: Hertfordshire

Outcomes

Published performance

GCSE Progress 8: 0.13
GCSE Attainment 8: 51.2
A-level average: C+
Sustained education: 59.0%
University: 58.0%

Context

Attendance and community

Overall absence: 6.5%
Persistent absence: 15.2%
Free school meals: 10.6%
SEN support: 12.8%
English additional language: 7.7%

Resources

Workforce and funding

Pupil–teacher ratio: 9.0:1
Average class size: 24.9
Staff turnover: 10.2%

Official-data model

Data dimensions

Achievement

7.4

5 contributing signals

Progress

7.1

1 contributing signals

Attendance

6.6

5 contributing signals

Resources

6.2

3 contributing signals

Equity

6.6

2 contributing signals

Destinations

7.4

5 contributing signals

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School contact

Official website

01923673760

School records are retained from official public datasets and managed through the Y School admin. This atlas is a supporting layer, not the current Y School product. Last refreshed 02/06/2026.