St Mary's School, Hampstead
London, Camden, Greater London · NW3 6PG
Founded in 1871, St Mary's School, Hampstead is a small Catholic independent school for girls, taking pupils from age two through to eleven. With around 210 on roll, it offers an intimate setting where staff are likely to know each child well. Its Roman Catholic character runs through the life of the school, though families of all backgrounds may find a welcome. In its most recent ISI inspection the school was rated excellent both overall and for the personal development of its pupils, with all compliance requirements met.
210
Pupils
excellent
ISI
£20,685
Day fees / yr
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Schools nearby
Open in Google Maps ↗Overview & data
- Gender
- Girls
- Type
- independent (fee-paying) school
- Age range
- 2-11
- Pupils
- 210
- Location
- London, Camden, Greater London
- Website
- https://www.stmh.co.uk/
- Telephone
- 020 7435 1868
Headteacher
Headmistress Miss Charlotte Owen
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Teaching & academics
The ISI judged the school excellent, the highest available grade, and pupils leave at the end of Year 6 prepared for the move to senior school. Around one in nine girls receives some form of SEN support, suggesting the school is geared to working with a range of learning needs within its small classes.
Learning support & SEN
- SEN support
- 11.11%
- EHC plans
- 1.93%
Ethos & heritage
- Founded
- 1871
- Religious character
- RC
- Boarding
- No
Mobile phone policy
The school does not permit phone use during the day. Year 6 may bring into school a phone if they self-dismiss at the end of the day; this will be locked away until required.
Money matters
- Day fees (per year)
- £20,685
Some bursaries available.
Inspection reports
- ISI rating
- excellent
- ISI personal development
- excellent
- Last inspected
- 14 October 2025
The last word
A small, close-knit Catholic prep for girls with an excellent ISI verdict and the personal attention that comes with just over 200 pupils.
The Passmate verdict
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St Mary's School, Hampstead 11+: frequently asked questions
Where is St Mary's School, Hampstead located?
St Mary's School, Hampstead is located at 47 Fitzjohn’s Avenue, Hampstead, London, NW3 6PG.
What type of school is St Mary's School, Hampstead?
St Mary's School, Hampstead is an independent (fee-paying) school in Greater London.
How many pupils attend St Mary's School, Hampstead?
St Mary's School, Hampstead has approximately 210 pupils on roll.
What is St Mary's School, Hampstead's inspection rating?
St Mary's School, Hampstead is inspected by the ISI and was judged "excellent" at its inspection on 14 October 2025.
Compiled from public data. Last checked June 2026.