St Helen's School

Eastbury Road, Northwood, HA6 3AS

All-through school in Northwood.

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Age range
3–18
Co-ed status
Girls
Number of students
1,127
Day / boarding
Day only
Religious affiliation
Church of England
Average fees
£23,355 (annual, inc. VAT)
Has a nursery
Yes

Fee profile

Pre-Reception £18,858
Reception £20,097
Year 1 £20,097
Year 2 £20,097
Year 3 £21,216
Year 4 £21,216
Year 5 £21,216
Year 6 £21,216
Year 7 £26,616
Year 8 £26,616
Year 9 £26,616
Year 10 £26,616
Year 11 £26,616
Year 12 £26,616
Year 13 £26,616

Bursaries

No

Scholarships

Yes

A-level results

% A*–A65%
% A*–B86%
Subjects25

Results shown for 2025.

Subject popularity

By percentage of all A-level exams taken.

Mathematics20%
Biology12%
Chemistry12%
Psychology9%
Economics9%

Admissions

Admissions at St Helen's School are polished, ambitious and well suited to families seeking a serious Northwood girls' day school with breadth as well as academic intent. It should suit parents who value a large-campus setting, strong results and enough co-curricular depth for girls to build confidence in more than one direction.

How the school describes itself

  • St Helen's is inspiring, forward-looking and academically serious, and aims to help girls thrive intellectually, personally and beyond the classroom.

Parents like

  • Will suit families seeking a well-established London girls' school where academic ambition sits alongside a rich co-curricular life and strong day-to-day support.

Inspection snapshot

The overall picture is confident, high-performing and notably broad, with a big co-curricular offer and personal development both central to the school’s identity. Parents should still visit because the decisive question is whether the scale and pace feel energising rather than impersonal for their daughter.

St Helen's School

All-through school in Northwood.

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How the school describes itself

  • St Helen's is inspiring, forward-looking and academically serious, and aims to help girls thrive intellectually, personally and beyond the classroom.

Fee profile

Annual fees including VAT. 2025-26.

Pre-Reception£18,858
Reception£20,097
Year 1£20,097
Year 2£20,097
Year 3£21,216
Year 4£21,216
Year 5£21,216
Year 6£21,216
Year 7£26,616
Year 8£26,616
Year 9£26,616
Year 10£26,616
Year 11£26,616
Year 12£26,616
Year 13£26,616

A-level results

% A*–A65%
% A*–B86%
Different A-level subjects25

Results shown for 2025.

Popular subjects

By percentage of all A-level exams taken.

Mathematics20%
Biology12%
Chemistry12%
Psychology9%
Economics9%

Parents like

  • Will suit families seeking a well-established London girls' school where academic ambition sits alongside a rich co-curricular life and strong day-to-day support.

Admissions

Admissions at St Helen's School are polished, ambitious and well suited to families seeking a serious Northwood girls' day school with breadth as well as academic intent. It should suit parents who value a large-campus setting, strong results and enough co-curricular depth for girls to build confidence in more than one direction.

Scholarships

Scholarships and bursaries are a meaningful part of the St Helen's offer, but families should confirm current categories, testing arrangements and means-tested support directly with admissions. For many parents, the bigger draw will be the school's combination of academic stretch and wider opportunity.

Bursaries

Inspection snapshot

The overall picture is confident, high-performing and notably broad, with a big co-curricular offer and personal development both central to the school’s identity. Parents should still visit because the decisive question is whether the scale and pace feel energising rather than impersonal for their daughter.

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