Largest Schools in Brentwood (2025)
Schools with the most pupils on roll. Ranked by the Success Index (England) from official English data; 25 schools in Brentwood, East of England. Rank positions shown on each profile are within England and East of England.
- 147Brentwood SchoolBrentwood · Independent All-throughPupils: 1,853
- 261St Martin's School BrentwoodBrentwood · Academy SecondaryPupils: 1,794
- 357Shenfield High SchoolBrentwood · Academy SecondaryPupils: 1,528
- 486Becket Keys Church of England Free SchoolBrentwood · Academy SecondaryPupils: 1,152
- 546Brentwood County High SchoolBrentwood · Academy SecondaryPupils: 1,097
- 688Brentwood Ursuline Convent High SchoolBrentwood · Academy SecondaryPupils: 991
- 766St Thomas of Canterbury Church of England Aided Primary School, BrentwoodBrentwood · Local authority PrimaryPupils: 510
- 899St Peter's Church of England Voluntary Aided Primary School, South WealdBrentwood · Local authority PrimaryPupils: 454
- 953Warley Primary SchoolBrentwood · Local authority PrimaryPupils: 426
- 1099Shenfield St. Mary's Church of England Primary SchoolBrentwood · Academy PrimaryPupils: 420
- 1162Larchwood Primary SchoolBrentwood · Academy PrimaryPupils: 420
- 1246Holly Trees Primary SchoolBrentwood · Local authority PrimaryPupils: 417
- 1385Long Ridings Primary SchoolBrentwood · Local authority PrimaryPupils: 392
- 1487St Helen's Catholic Junior SchoolBrentwood · Academy PrimaryPupils: 344
- 1531Doddinghurst Church of England Junior SchoolBrentwood · Academy PrimaryPupils: 223
- 1657Hogarth Primary SchoolBrentwood · Academy PrimaryPupils: 211
- 1775Ingrave Johnstone Church of England Voluntary Aided Primary SchoolBrentwood · Local authority PrimaryPupils: 210
- 1842Willowbrook Primary SchoolBrentwood · Local authority PrimaryPupils: 208
- 1976Bentley St Paul's Church of England Primary SchoolBrentwood · Academy PrimaryPupils: 202
- 2067Hutton All Saints' Church of England Primary SchoolBrentwood · Academy PrimaryPupils: 200
- 2184Mountnessing Church of England Primary SchoolBrentwood · Academy PrimaryPupils: 191
- 2230West Horndon Primary SchoolBrentwood · Local authority PrimaryPupils: 180
- 2377Doddinghurst Infant SchoolBrentwood · Local authority PrimaryPupils: 177
- 2484St Helen's Catholic Infant & Nursery SchoolBrentwood · Local authority PrimaryPupils: 173
- 2534Kelvedon Hatch Community Primary SchoolBrentwood · Academy PrimaryPupils: 147
| # | School | Sector | Pupils | Success Index (England) | Key result | Students |
|---|---|---|---|---|---|---|
| 1 | Brentwood School Brentwood · All-through · Ages 3–19 | Independent | 1,853 | 47.1 Lower 50% | 30.8 Attainment 8 | 1,853 |
| 2 | St Martin's School Brentwood Brentwood · Secondary · Ages 11–18 | Academy | 1,794 | 61.1 Top 50% | 45.9 Attainment 8 | 1,794 |
| 3 | Shenfield High School Brentwood · Secondary · Ages 11–18 | Academy | 1,528 | 57.0 Top 50% | 45.3 Attainment 8 | 1,528 |
| 4 | Becket Keys Church of England Free School Brentwood · Secondary · Ages 11–19 | Academy | 1,152 | 85.5 Top 25% | 56.0 Attainment 8 | 1,152 |
| 5 | Brentwood County High School Brentwood · Secondary · Ages 11–18 | Academy | 1,097 | 45.6 Lower 50% | 43.2 Attainment 8 | 1,097 |
| 6 | Brentwood Ursuline Convent High School Brentwood · Secondary · Ages 11–18 | Academy | 991 | 87.9 Top 10% | 61.0 Attainment 8 | 991 |
| 7 | St Thomas of Canterbury Church of England Aided Primary School, Brentwood Brentwood · Primary · Ages 4–11 | Local authority | 510 | 65.9 Top 50% | 69% KS2 expected standard (RWM) | 510 |
| 8 | St Peter's Church of England Voluntary Aided Primary School, South Weald Brentwood · Primary · Ages 5–11 | Local authority | 454 | 98.5 Top 5% | 98% KS2 expected standard (RWM) | 454 |
| 9 | Warley Primary School Brentwood · Primary · Ages 4–11 | Local authority | 426 | 52.8 Top 50% | 67% KS2 expected standard (RWM) | 426 |
| 10 | Shenfield St. Mary's Church of England Primary School Brentwood · Primary · Ages 5–11 | Academy | 420 | 99.2 Top 5% | 93% KS2 expected standard (RWM) | 420 |
| 11 | Larchwood Primary School Brentwood · Primary · Ages 4–11 | Academy | 420 | 62.3 Top 50% | 66% KS2 expected standard (RWM) | 420 |
| 12 | Holly Trees Primary School Brentwood · Primary · Ages 4–11 | Local authority | 417 | 46.1 Lower 50% | 65% KS2 expected standard (RWM) | 417 |
| 13 | Long Ridings Primary School Brentwood · Primary · Ages 4–11 | Local authority | 392 | 85.4 Top 10% | 77% KS2 expected standard (RWM) | 392 |
| 14 | St Helen's Catholic Junior School Brentwood · Primary · Ages 7–11 | Academy | 344 | 86.7 Top 10% | 78% KS2 expected standard (RWM) | 344 |
| 15 | Doddinghurst Church of England Junior School Brentwood · Primary · Ages 7–11 | Academy | 223 | 30.9 Lower 50% | 53% KS2 expected standard (RWM) | 223 |
| 16 | Hogarth Primary School Brentwood · Primary · Ages 4–11 | Academy | 211 | 56.5 Top 50% | 65% KS2 expected standard (RWM) | 211 |
| 17 | Ingrave Johnstone Church of England Voluntary Aided Primary School Brentwood · Primary · Ages 4–11 | Local authority | 210 | 74.7 Top 25% | 72% KS2 expected standard (RWM) | 210 |
| 18 | Willowbrook Primary School Brentwood · Primary · Ages 4–11 | Local authority | 208 | 41.7 Lower 50% | 63% KS2 expected standard (RWM) | 208 |
| 19 | Bentley St Paul's Church of England Primary School Brentwood · Primary · Ages 4–11 | Academy | 202 | 75.7 Top 25% | 73% KS2 expected standard (RWM) | 202 |
| 20 | Hutton All Saints' Church of England Primary School Brentwood · Primary · Ages 4–11 | Academy | 200 | 66.7 Top 50% | 72% KS2 expected standard (RWM) | 200 |
| 21 | Mountnessing Church of England Primary School Brentwood · Primary · Ages 5–11 | Academy | 191 | 84.1 Top 25% | 81% KS2 expected standard (RWM) | 191 |
| 22 | West Horndon Primary School Brentwood · Primary · Ages 4–11 | Local authority | 180 | 30.3 Lower 50% | 50% KS2 expected standard (RWM) | 180 |
| 23 | Doddinghurst Infant School Brentwood · Primary · Ages 4–7 | Local authority | 177 | 77.0 Top 25% | – | 177 |
| 24 | St Helen's Catholic Infant & Nursery School Brentwood · Primary · Ages 3–7 | Local authority | 173 | 83.7 Top 25% | – | 173 |
| 25 | Kelvedon Hatch Community Primary School Brentwood · Primary · Ages 4–11 | Academy | 147 | 34.1 Lower 50% | 60% KS2 expected standard (RWM) | 147 |
Brentwood School in Brentwood leads the 2025 list of largest schools in Brentwood with Pupils 1,853. Of the 25 schools shown, 14 are academy, 10 are local authority, 1 are independent.
For the full picture see the wider East of England largest schools league table, every school on the Brentwood page, or the comparison tool to put a shortlist side by side.
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Frequently asked questions
What is the best largest school in Brentwood?
Brentwood School in Brentwood, East of England ranks first among largest schools in Brentwood with Pupils 1,853 (Pupils on roll: 1,853).
How are largest schools in Brentwood ranked?
Schools with the most pupils on roll. Only schools eligible for the Success Index (England) are included; the index is shown alongside for context.
Are these 2025 rankings official?
No. They are computed by Success Tutoring from official English data (DfE – Get Information About Schools; DfE – Compare school and college performance). Independent schools rarely appear in the performance tables, so most receive no attainment components and no score.