Chatsworth Infant School

Primary Ages 3-7 210 pupils Sidcup
Ofsted: Good
All schools in Bexley

Chatsworth Infant School is an academy converter in Bexley for pupils aged 3 to 7. It has 210 pupils on roll. The latest Ofsted rating for Chatsworth Infant School is Good, from an inspection in March 2025. Teacher turnover is high, with about 61% of its teachers gone within a year (in 2024/25; nationally, 16%). Attendance is among the best for primary schools in England, with 3% of sessions missed in 2024/25 compared with 5.2% nationally.

Ofsted inspection: March 2025.

Type Primary / Academy converter
Age Range 3-7
Religion Does not apply
Address Burnt Oak Lane
Sidcup
Kent
DA15 9DD
Reference Number 143085

General Makeup

Number of pupils 210
Boy/Girl ratio Boys: 50.95%
Girls: 49.05%
Percentage of students eligible for free school meals 1%
Percentage of students where English is not their first language 4.3%

Class Sizes

Average size of one teacher classes 29.3
Average size of Key Stage 1 classes taught by one teacher 30

Year Groups

Year Boys Girls Total
1 25 35 60
2 32 28 60

Ethnicities

Ethnicity Percentage
White, British 80.5%
White & Asian 3.8%
White, Other 2.9%
Chinese 2.9%
White & Black (Caribbean) 2.4%
Mixed, Other 2.4%
Asian, Other 1.4%
Indian 1%
White & Black (African) 1%
Unclassified 0.5%
African 0.5%

Chatsworth Infant School demonstrates strong overall performance, achieving a 'Good' rating in the recent Ofsted inspection. The school fosters a learning environment that students enjoy, emphasizing high expectations and enjoyable experiences that engage pupils both academically and socially. With remarkable resources available, including well-utilized outdoor spaces and a vibrant library, students are encouraged to be curious and explore a variety of subjects enthusiastically. While the school's leadership, behavior and attitudes, and early years provision are rated outstanding, a few areas need addressing. Notably, some students in Years 1 and 2 are assigned reading books with excessive challenging words, inhibiting their fluency and confidence in reading. Additionally, there are times when tasks do not build effectively upon what students have previously learned. These areas will need the school leaders' attention to ensure all students fully benefit from the provided educational opportunities.

Overall Ofsted Rating Good
 >  Quality of education Good
  >  Behaviour & Attitude Outstanding
  >  Personal Development Outstanding
  >  Leadership & Management Outstanding
  >  Early Years Provision Outstanding
Last Report Date 21 Jan 2025 – no overall grade published for this inspection
Date Report
21 Jan 2025 School inspection
18 Sep 2019 School inspection:
05 Dec 2018 Short inspection
06 Sep 2016 Academy conversion letter
06 Nov 2013 Full inspection:
Previously as Chatsworth Infant School
30 Jun 2010 Interim assessment
21 Jun 2007 Full inspection:
30 Apr 2001 Full inspection

Strengths

  • Pupils enjoy learning and demonstrate high levels of engagement.
  • Outstanding behavior and attitudes among students.
  • Exceptional support from leaders for subject leaders.
  • Strong early years provision enabling children to achieve their best.
  • Effective safeguarding measures in place.

Areas for Improvement

  • Some reading books for younger pupils do not match their phonics ability.
  • Tasks set for pupils sometimes do not build on prior knowledge effectively.

Reception admissions, 2026 entry

Number of Applications Number of Offers
First Preference
Second Preference 69 5
Third Preference 47 1
From another Local Authority 8 0

Previous years

Sample

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Places and pupil numbers

In 2024–25 Chatsworth Infant School had 181 pupils for 180 places. That is 1 more pupils than the school has room for.

Pupils and places

Reception intake in the “Sidcup Primary” planning area

Bexley counted 547 Reception pupils in this area in 2024–25 and forecasts 530 in 2029–30, down 3%.

20172018201920212022202320242025
Places 170180180180180180180180
Pupils 178178179178179178180181
Unfilled 0.0%1.1%0.6%1.1%0.6%1.1%0.0%0.0%

Admissions: local authority offers data from the Department for Education. A school is oversubscribed when at least 5% of the families who put it first were not offered a place, and undersubscribed when everyone who put it first got in but 10% or more of its places were unfilled in the Department's school capacity survey (the latest survey is used for entry years it does not cover). Places: Department for Education, School capacity, from local authorities' annual survey as at 1 May. Each year is the one the school year ends in (2025 is 2024–25); the survey was not run in 2020. Places include sixth form places. Forecasts are the local authority's own for the school's planning area, an area it uses to plan places that is not the school's catchment area. The forecast starts from a head count in 2025; the dashed line is the Department's estimate of places in that area, including those the authority has firm plans for. Planned places are cumulative, and only those with firm plans are counted.

In 2024–25 pupils at Chatsworth Infant School attended 97.0% of sessions (the national figure for primary schools was 94.8%). 1.6% of pupils were persistently absent, missing at least one session in ten (nationally 13.0%).

Sessions missed

Pupils persistently absent

20172018201920212022202320242025
Authorised absence 3.9%3.5%3.2%1.6%4.6%4.0%2.9%2.4%
Unauthorised absence 0.9%1.0%0.6%0.5%1.0%1.0%1.1%0.5%
Severely absent pupils 0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%

Source: Department for Education, Pupil absence in schools in England. Each year is the one the school year ends in (2025 is 2024/25). Persistent absence means missing 10% or more of sessions; severe absence means 50% or more. No figures were published for 2019/20.

In 2024–25, 0.0% of pupils at Chatsworth Infant School were suspended at least once (nationally 1.1%). No pupils were permanently excluded.

Pupils suspended at least once

201720182019202020212022202320242025
Suspensions per 100 pupils 0.00.00.00.00.00.00.50.00.0
Permanent exclusions 000000000

Source: Department for Education, Suspensions and permanent exclusions in England. Each year is the one the school year ends in (2025 is 2024/25). A pupil can be suspended more than once, so suspensions per 100 pupils can be higher than the share of pupils suspended. Very small numbers are hidden by the DfE. Exclusion figures dropped in 2020 and 2021 because of school closures.

In 2025–26 Chatsworth Infant School had 26.9 pupils for each teacher (the national figure for primary schools was 20.7). Of its teachers in 2024–25, 61.4% were no longer at the school a year later (nationally 15.7%).

Pupils per teacher

Teachers who left the school within a year

2017201820192020202120222023202420252026
Pupils per adult 13.313.213.013.813.913.812.712.813.419.6
Teachers who left state teaching 18.4%3.7%3.7%0.0%39.1%11.1%11.1%8.9%26.3%–
Teachers who took any sick leave –50.0%80.0%–46.7%38.9%46.2%33.3%33.3%–
Sick days per teacher –1.74.1–1.22.00.71.20.5–

Source: Department for Education, School workforce in England. Each year is the one the school year ends in (2025 is 2024/25). Pupils per teacher counts full-time-equivalent pupils and teachers. Turnover is the share of a year's teachers (full-time equivalent) who were not at the school the following year, whether they moved to another school or left state-funded teaching. Turnover and sickness figures run one year behind the ratios. Sick leave is the share of teachers who took at least one day in the year, so it swings widely at small schools, where a few teachers can make it 0% or 100%. The national figures are for all state schools of the same type.

In 2025–26, 8.6% of pupils at Chatsworth Infant School were on SEN support (nationally 15.4%) and 1.0% had an education, health and care (EHC) plan (nationally 4.1%).

Pupils by main type of need

SEN support EHC plan
Speech, language and communication needs 7 0
No specialist assessment of need 5 0
Autistic spectrum disorder 2 1
Hearing impairment 1 0
Physical disability 1 0
Social, emotional and mental health 1 0
Specific learning difficulty 0 1
Vision impairment 1 0

Source: Department for Education, Special educational needs in England (the 2025–26 school census). SEN support is extra help in school without an EHC plan. National figures are for all state-funded primary schools. Counts are as published, with small numbers not hidden.

In 2024–25 Chatsworth Infant School received £6,771 and spent £6,680 for each of its 205 pupils. It ended the year with reserves of £82,000 (£401 per pupil).

Across all 22 schools of The Pioneer Academy, income was £7,355 and spending £7,206 per pupil.

Income per pupil

Spending per pupil

2019202020212022202320242025
Revenue reserve £70,000£99,000£135,000£56,000£40,000£30,000£82,000
per pupil £316£438£601£259£193£144£401
In-year balance -£67,000-£8,000£80,000£43,000-£23,000-£58,000£19,000
per pupil -£305-£35£354£199-£111-£273£92

Source: Department for Education, Financial Benchmarking and Insights Tool. Each year is the one the financial year ends in (2024 is 2023–24). Academy figures include a share of the trust's central services, shared out by pupil numbers, and are rounded to the nearest £1,000. Premises costs were defined differently from 2024, so compare them across that gap with care.

Name Distance
Holy Trinity Lamorbey Church of England School
Burnt Oak Lane, Sidcup, Kent, DA15 9DB
0.23 miles
Burnt Oak Junior School
Burnt Oak Lane, Sidcup, Kent, DA15 9DA
0.26 miles
Sherwood Park Primary School
Sherwood Park Avenue, Sidcup, Kent, DA15 9JQ
0.55 miles
Birkbeck Primary School
Alma Road, Sidcup, Kent, DA14 4ED
0.57 miles
Days Lane Primary School
Days Lane, Sidcup, Kent, DA15 8JU
0.59 miles
West Lodge School
0.77 miles
Our Lady of the Rosary Catholic Primary School
Holbeach Gardens, Blackfen, Sidcup, Kent, DA15 8QW
0.78 miles
Benedict House Preparatory School
1-5 Victoria Road, Sidcup, Kent, DA15 7HD
0.84 miles
Longlands Primary School
Woodside Road, Sidcup, Kent, DA15 7JG
0.89 miles
Hurst Primary School
Dorchester Avenue, Bexley, Kent, DA5 3AJ
0.96 miles
Alderwood Primary School
Rainham Close, Eltham, London, SE9 2JH
1.01 miles
Dulverton Primary School
Dulverton Road, New Eltham, London, SE9 3RH
1.1 miles
Merton Court School
38 Knoll Road, Sidcup, Kent, DA14 4QU
1.18 miles
Danson Primary School
Danson Lane, Welling, Kent, DA16 2BH
1.19 miles
Royal Park Primary Academy
Riverside Road, Sidcup, Kent, DA14 4PX
1.23 miles
Orchard Primary School
Oxford Road, Sidcup, Kent, DA14 6LW
1.36 miles
Upton Primary School
Iris Avenue, Bexley, Kent, DA5 1HH
1.43 miles
St Peter Chanel Catholic Primary School
Baugh Road, Sidcup, Kent, DA14 5ED
1.44 miles
Hook Lane Primary School
Faraday Road, Welling, Kent, DA16 2ET
1.5 miles
Bishop Ridley Church of England Primary School
Northumberland Avenue, Welling, Kent, DA16 2QE
1.52 miles
Name Distance
Marlborough School
Marlborough Park Avenue, Sidcup, Kent, DA15 9DP
0.13 miles
Chislehurst and Sidcup Grammar School
Hurst Road, Sidcup, Kent, DA15 9AG
0.32 miles
Hurstmere School
Hurst Road, Sidcup, DA15 9AW
0.41 miles
Blackfen School for Girls
Blackfen Road, Sidcup, Kent, DA15 9NU
0.66 miles
Cleeve Park School
Bexley Lane, Sidcup, Kent, DA14 4JN
1 miles
Cleeve Meadow School
Bexley Lane, Sidcup, DA14 4JN
1 miles
Bexley Grammar School
Danson Lane, Welling, Kent, DA16 2BL
1.13 miles
Harris Academy Falconwood
The Green, Welling, Kent, DA16 2PE
1.42 miles
Leigh Stationers' Academy
145 Bexley Road, Eltham, London, SE9 2PT
1.52 miles
Park View Academy
146-148 Parkview Road, Welling, Kent, DA16 1SR
1.54 miles
Townley Grammar School
Townley Road, Bexleyheath, Kent, DA6 7AB
1.64 miles
Chislehurst School for Girls
Beaverwood Road, Perry Street, Chislehurst, Kent, BR7 6HE
1.64 miles
Darul Uloom London School
Foxbury Avenue, Chislehurst, BR7 6SD
1.83 miles
Welling School
Elsa Road, Welling, Kent, DA16 1LB
1.96 miles
Kemnal Technology College
Sevenoaks Way, Sidcup, Kent, DA14 5AA
1.96 miles
St Thomas More Catholic Comprehensive School
Footscray Road, Eltham, London, SE9 2SU
1.97 miles
Social Arts for Education
253 Eltham High Street, London, SE9 1TY
1.97 miles
Beths Grammar School
Hartford Road, Bexley, Kent, DA5 1NE
2.01 miles
Farringtons School
Perry Street, Chislehurst, BR7 6LR
2.03 miles
Lift Bexleyheath
Woolwich Road, Bexleyheath, Kent, DA6 7DA
2.14 miles

All schools in Bexley · Bexley local authority: places and applications

Chatsworth Infant School is part of The Pioneer Academy, which runs 23 schools. The nearest others:

What is Chatsworth Infant School's Ofsted rating?

The latest Ofsted rating for Chatsworth Infant School is Good, from an inspection in March 2025.

When was Chatsworth Infant School last inspected by Ofsted?

Chatsworth Infant School was last inspected in March 2025.

How many pupils does Chatsworth Infant School have?

Chatsworth Infant School has 210 pupils on roll.

What age range does Chatsworth Infant School cover?

Chatsworth Infant School for pupils aged 3 to 7.

Where is Chatsworth Infant School?

Chatsworth Infant School is at Burnt Oak Lane, Sidcup, Kent, DA15 9DD.

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