PrimaryData as of May 2026

Cassiobury Junior School

Bellmount Wood Avenue, Watford, WD17 3PD

Community school

Pupils

360

Ages

7-11

FSM

4.4%

Capacity

360

Ofsted

Good

Jan 2024

Exam Results

Official performance data from the Department for Education

KS2 Results (Primary)

Percentage reaching expected standard— 2024/25

Reading

93.0%

Writing

80.0%

Maths

88.0%

RWM Combined

77.0%

Trend — Expected Standard % & Higher Standard %

What to look for in a primary schoolApplication timelines, KS2 SATs context, and what to ask on a school visit.

Community & Reviews

What parents say and who teaches here

Parent Reviews

Location & Nearby

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Data shown for guidance only · confirm details with the school before applying

About Cassiobury Junior School

Cassiobury Junior School is a primary school in Watford, Hertfordshire. Its latest Ofsted outcome is Good (2024 inspection). Latest published results: KS2 2024/25: 77% met expected standard in RWM. The school has around 360 pupils on roll. Use this page to explore performance trends, inspection history, admissions notes and neighbourhood context before applying.

Location: Bellmount Wood Avenue, Watford, WD17 3PD | More schools in Hertfordshire

Ofsted inspection history

Published Ofsted outcomes for Cassiobury Junior School, including earlier inspections linked to predecessor establishments where applicable.

Jan 2024 — Good
May 2008 — Outstanding

Official reports: Ofsted.gov.uk

Frequently asked questions about Cassiobury Junior School

What is Cassiobury Junior School's Ofsted rating?

Cassiobury Junior School received a Good rating from Ofsted following its 2024 inspection.

What are Cassiobury Junior School's latest exam results?

Cassiobury Junior School: KS2 2024/25: 77% met expected standard in RWM. Figures are from DfE-published performance tables.

Where is Cassiobury Junior School located?

Cassiobury Junior School is a primary school in Watford, Hertfordshire (WD17 3PD).

How many pupils attend Cassiobury Junior School?

Cassiobury Junior School has around 360 pupils on roll according to the latest school census data.

How can I compare Cassiobury Junior School with other schools?

View Cassiobury Junior School's full profile on FavSchools for multi-year results and Ofsted history, then use the comparison tool or interactive map to explore nearby alternatives in Hertfordshire.