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EnglandEast of EnglandThree RiversWD19 7UZWarren Dell Primary School
Primary

Warren Dell Primary School

Primary

Three Rivers · Watford · WD19 7UZ www.warrendellprimary.co.uk/

Pupils
272
cap. 264
Ages
2 - 11
Gender
Mixed
Funding
State
Academy
73%
RWM expected · 2024/25
24%
RWM higher · 2024/25
272
Pupils · 2024/25
43%
EAL · 2024/25
15%
Persistent abs. · 2024/25
73%
RWM expected · 2024/25
24%
RWM higher · 2024/25
272
Pupils · 2024/25
43%
EAL · 2024/25
15%
Persistent abs. · 2024/25
Ofsted inspection
Outstanding

Ofsted inspection · 24/01/2024

Inadequate
Requires improvement
Good
Outstanding
Local authorityHertfordshire
PhasePrimary
School typeAcademy
Pupil : teacher ratio18.9:1
AdmissionsNot applicable
Religious characterDoes not apply
StatusOpen

Overview of Warren Dell Primary School · Primary · Hertfordshire

How does this school perform?

Key Stage 2 · 2024/25 · trend since 2017/18

RWM expected standard
73%
-4pp
83%78%73%
'18'19'23'24'25
'25 · 73%
RWM higher standard
24%
+14pp
24%16%7%
'18'19'23'24'25
'25 · 24%

Subject breakdown

Reading expected standard
73%
Reading higher standard
36%
Writing expected standard
79%
Writing higher standard
24%
Maths expected standard
88%
Maths higher standard
36%
Science expected standard
82%
SPAG expected standard
76%
SPAG higher standard
42%
Reading scaled score
104.0
Maths scaled score
106.0
GPS scaled score
107.0

DfE did not publish reading, writing or maths progress for 2023/24 or 2024/25. These year groups had no KS1 assessments (cancelled in 2020 and 2021), so progress could not be calculated. Attainment figures above are still published.

View full history

Pupils & context

2024/25

Pupils on roll
272
Pupil : teacher ratio
18.9
Workforce data · 2025/26
EAL
43%
FSM eligible
28%
SEN
26%
Overall absence
6%
Persistent absence
15%

Contact

Address
Gosforth Lane, South Oxhey, Watford, WD19 7UZ
Local authority
Hertfordshire
Telephone
Email

History

All years · Historical DfE data by academic year

Primary — Key Stage 2

Reading, writing and maths attainment and progress scores from DfE.

YearRWM expectedRWM higherReading exp.Reading hi.Writing exp.Writing hi.Maths exp.Maths hi.ScienceSPAG exp.Read. scoreMaths scoreGPS scoreReading prog.Writing prog.Maths prog.SENCohort
2024/2573%24%73%36%79%24%88%36%82%76%104.0106.0107.026%272
2023/2477%10%87%39%81%23%90%29%84%87%108.0106.0108.031%263
2022/2383%10%93%47%83%13%90%23%83%80%108.0105.0105.0+1.00-1.90-1.2022%262
2018/1982%7%96%29%82%36%93%25%89%93%107.0106.0107.0+0.50-0.40-0.3017%272
2017/1877%15%81%23%88%38%92%50%92%85%105.0109.0109.0-3.70-0.30+0.30271

DfE did not publish reading, writing or maths progress for 2023/24 or 2024/25. These year groups had no KS1 assessments (cancelled in 2020 and 2021), so progress could not be calculated. Attainment figures above are still published.

Pupils & absence

YearPupilsPupil:teacherSENEALFSM everAbsencePersistent absence
2024/2527217.026%43%28%6%15%
2023/2426319.031%38%28%5%11%
2022/2326219.222%36%30%5%12%
2021/2224819.325%31%32%6%18%
2020/2127317.223%31%29%
2018/1927219.217%24%38%4%6%
2017/1815.94%8%

School performance data © Crown copyright. Source: Department for Education.