SecondaryAcademyOpen

Castle View Academy

Allaway Avenue, Portsmouth, Hampshire, PO6 4QP · URN 145372

Public data summary

4.7

out of 10 · 19 data sources

Coverage 56% · Solid

Record

At a glance

Ofsted: Good
Pupils: 361
Age range: 11–16
Gender: Mixed
Capacity: 1,000
Local authority: Portsmouth

Outcomes

Published performance

GCSE Progress 8: -0.56
GCSE Attainment 8: 34.2

Context

Attendance and community

Overall absence: 16.5%
Persistent absence: 43.4%
Free school meals: 34.8%
SEN support: 19.1%
English additional language: 10.2%

Resources

Workforce and funding

Pupil–teacher ratio: 9.3:1
Average class size: 24.9
Staff turnover: 14.9%

Official-data model

Data dimensions

Achievement

4.2

4 contributing signals

Progress

5.7

2 contributing signals

Attendance

3.1

6 contributing signals

Resources

5.9

4 contributing signals

Equity

4.4

3 contributing signals

Continue

Explore the school atlas

Nearby schools Browse atlas Rankings

School contact

Official website

02392370321

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.