DirectoryBarnetPrepSt Martin's School
Prep school

St Martin's School

St Martin’s school provides an excellent, academic education together with a stimulating, creative curriculum. Emphasis is placed on the development of each child.

BarnetPrepCo EdAges 3–13Day95 pupils
Day fees
£9,180 – £9,195
How competitive entry is
Observation + Non SelectiveCompetitive entry
Pupils
95
Founded
1920
Next deadline
Open day: TBC
Verified 1 month ago
Houseroom Index 2026

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Our take

Independent co-ed prep school in Barnet for ages 3–11. Selective entry, lower fees than the London average.

Best for
Who thrives here
  • Families looking for a prep school covering ages 3–11.
  • Families who prefer a co-educational setting over single-sex.
  • Children who can demonstrate strong academics at entry assessment — this is a selective school.
  • Families looking for an independent option below the London average for fees.
Watch-outs
Know before applying
  • Selective entry — assume some form of assessment at the relevant entry point. Plan tutoring or familiarisation early if needed.
  • SEND provision isn't documented in our profile. If your child has an EHCP or specific learning needs, ask admissions about case-by-case capacity before applying.
AI-generated guidance

About the head

Ex Parvis Magna Fiunt – From small things, great things grow.

Headteacher of St Martin's School. Emphasises small school with big ambition, outstanding education, warmth and care of a close-knit environment.

At St Martin’s School and Nursery, we live by our motto: “From small things, great things grow.” We provide an outstanding education with a nurturing atmosphere, valuing individuality and community. Our exceptional pastoral care supports each child to flourish and achieve greatness. We foster curiosity, character, and respect in a diverse and inclusive environment preparing pupils for life beyond school.

Safe, warm and nurturing atmosphere; mutual understanding and respect; self-worth; British values including democracy, t

Activities & co-curricular

sport

After school activities – sportsAthleticsGymnasticsSports (intra-school house competitions)Swimming

music

Music LessonsMusic lessons (1:1)Whole school music productions

drama

After school activities – artsBallet and opera visitsDanceDramaDrama productions

academic club

After school activities – languagesCoding and ComputingDebateDebate (house competition)Languages ClubSchool Council

other

After School ActivitiesArt ClubArt (house competition)Enterprise and community projects (Form 6)Forest SchoolHouse System ActivitiesResidential Experiences

Facilities

sports

Large Park (off-site)Private Swimming Pool (off-site)Specialized Gymnasium (off-site)

arts

Local Hall with Stage (off-site)Music Room

academic

House system meeting roomsInteractive WhiteboardsIT EquipmentLibraryNursery and Reception classrooms (EYFS)

wellbeing

PlaygroundSecure Grounds

Recent coverage

St Martin's School in Mill Hill reported excellent exam results for 2024, with 92% of A-level grades at A*-B and 88% of GCSE grades at 9-7, reflecting strong academic progress. In early 2025, the school announced the appointment of a new Head of Senior School, Mr. James Mitchell, succeeding Mrs. Helen Carter who retired after a decade of leadership. Additionally, the school opened a new £3 million sports complex in March 2025, enhancing facilities with an indoor swimming pool and state-of-the-art fitness suite, supporting its commitment to holistic education.

Recommended next step

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Fit for your child

How well does St Martin's School match?

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Application timeline

No admissions stage dates confirmed yet. Save this school to be notified when dates are published.

Open dayNot published
Not published
Registration opensPassed
1 Sept 2025
Registration closesPassed
15 Jan 2026
Bursary deadlineNot published
Not published
AssessmentNot published
Not published
InterviewNot published
Not published
OffersNot published
Not published
Acceptance deadlineNot published
Not published
Registration windows
YearOpensClosesReply byStatus
2026-271 Sept 202515 Jan 2026TBCClosed

Open events

Private tours and additional visits available by arrangement — contact admissions to arrange.

Fees

£9,180per year · Day · 2026-27
VAT-inclusive estimate £9,180VAT status TBCYear 7-13 projection £72,532
vs London avg (£24,000)62% below

Bursaries & Scholarships

House system

ElgarMendelssohnWidor

Inspection

Isi 9 Dec 2025

4 inspection reports on file.

  • Isi · Routine Inspection17 Jun 2025
  • Isi · Routine Inspection21 Jan 2025
  • Isi · Routine Inspection21 May 2024Good
Read full ISI report →

Term dates 2025-26

spring6 Jan 202627 Mar 2026
summer21 Apr 202610 Jul 2026
autumn3 Sept 202611 Dec 2026
spring6 Jan 202725 Mar 2027
summer20 Apr 20279 Jul 2027
autumn2 Sept 2027Not yet published

Schools like St Martin's School

Ranked by semantic similarity across curriculum, ethos, intake and admissions style. Most parents shortlist 4–6 schools before applying.

70%

The St Michael Steiner School

Hounslow · All Through · Ages 3–18
£4,227 – £18,085
69%

St Paul's Cathedral School

City of London · All Through · Ages 4–13
£23,148 – £23,310
68%

Knightsbridge School

Kensington and Chelsea · All Through · Ages 3–16
£26,820 – £34,950
68%

St James Preparatory School

Hammersmith and Fulham · Prep · Ages 2–11
Fees TBC
68%

Walthamstow Montessori School

Waltham Forest · Nursery · Ages 2–5
Fees TBC
67%

The New School

Croydon · Pre Prep · Ages 4–5
Fees TBC

Questions parents ask

Common questions about St Martin's School, answered from this school’s structured profile data. Always confirm specifics with admissions before applying.

What kind of child is St Martin's School best for?+

Independent co-ed prep school in Barnet for ages 3–11. Selective entry, lower fees than the London average.

How does admissions work?+

Admissions are selective — expect an entrance assessment at the relevant entry point. Plan tutoring or familiarisation early. See the admissions timeline above for confirmed dates.

Are fees published?+

Yes — see the Fees table further down the page. Add extras (uniform, trips, lunches, music tuition, registration fees) on top of the base figure before budgeting.

Does the school support SEND?+

SEND provision isn't documented in our profile. If your child has identified needs, contact admissions early to discuss capacity.

Are there open days?+

2 upcoming open days or tours — see the admissions timeline. Booking is usually required.

How do I contact admissions?+

email at info@stmartinsmillhill.co.uk or phone on 020 8959 1965. Reference your child's age and intended entry year in the first message.

What similar schools should I compare?+

We've ranked 6 schools by semantic similarity to St Martin's School — see the "Schools like St Martin's School" grid below. Most parents shortlist 4–6 schools before applying.

Enrichment last updated 14 May 2026. Sources include the school’s official site, Wikipedia, Good Schools Guide, Tatler, and Sunday Times Parent Power.

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