SecondaryFree SchoolOpen

Avanti House School

Wemborough Road, Stanmore, Middlesex, HA7 2EQ · URN 138227

Public data summary

8.1

out of 10 · 21 data sources

Coverage 62% · Solid

Record

At a glance

Ofsted: Good
Pupils: 584
Age range: 11–18
Gender: Mixed
Capacity: 1,260
Local authority: Harrow

Outcomes

Published performance

GCSE Progress 8: 1.10
GCSE Attainment 8: 66.6
A-level average: B-
Sustained education: 88.0%
University: 86.0%

Context

Attendance and community

Overall absence: 3.8%
Persistent absence: 6.8%
Free school meals: 3.4%
SEN support: 9.0%
English additional language: 45.7%

Resources

Workforce and funding

Pupil–teacher ratio: 8.2:1
Average class size: 28.4
Staff turnover: 19.5%

Official-data model

Data dimensions

Achievement

9.1

5 contributing signals

Progress

10.0

1 contributing signals

Attendance

8.5

5 contributing signals

Resources

5.7

3 contributing signals

Equity

7.2

2 contributing signals

Destinations

7.3

5 contributing signals

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School contact

Official website

02082496830

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.