The Portsmouth Grammar School

  • All-through
  • Independent
  • Ages 2 to 19
No Ofsted inspection

High Street, Old Portsmouth, Portsmouth, PO1 2LNOpen in maps

The Portsmouth Grammar School is an all-through school in Portsmouth for ages 2 to 19. It is one of the 65 schools in Portsmouth.

Ofsted inspection

Ofsted has not published an inspection of The Portsmouth Grammar School.

The Portsmouth Grammar School on the Ofsted website

Exam results

GCSE results (key stage 4), 2024/25

156 pupils in the year group

Attainment 8 score41.5

41.5, 4.6 below the England average of 46.1.

Grade 5 or above in English and maths0%

0%, 45.4 percentage points below the England average of 45.4%.

Grade 4 or above in English and maths0%

0%, 64.8 percentage points below the England average of 64.8%.

Pupils entering the EBacc0%

0%, 40.5 percentage points below the England average of 40.5%.

EBacc average point score2.86

2.86, 1.23 below the England average of 4.09.

A level results (key stage 5), 2024/25

133 students

Average point score per A level entry46.71

46.71, 11.71 above the England average of 35.00.

Average A level grade A-, England average B-

Pupil numbers and mix

973 pupils on roll, with places for 1,789

Special educational needs support23.6%

23.6%, 8.8 percentage points above the England average of 14.8%.

Education, health and care plan0.1%

0.1%, 5.9 percentage points below the England average of 6%.

Schools near The Portsmouth Grammar School

SchoolDistanceOfstedResults
Portsmouth High School GDST0.4 milesNo Ofsted inspectionAttainment 8: 12.4
Ark Charter Academy0.6 milesOfsted judgements: GoodAttainment 8: 38.9
St Edmund's Catholic School0.8 milesOfsted: OutstandingAttainment 8: 58.9
Priory School1 mileOfsted: GoodAttainment 8: 44.7
Mayville High School1 mileNo Ofsted inspectionAttainment 8: 31.7

School details

School type
Other independent school
Sector
Independent
Age range
2 to 19
Gender
Mixed
Sixth form
Yes
Nursery classes
Yes
Headteacher
Mr Andrew Fisher
Phone
02392360036
Website
pgs.org.uk
Address
High Street, Old Portsmouth, Portsmouth, PO1 2LN
Local authority
Portsmouth
URN
116583

School details from Get Information about Schools, 17 September 2026. Ofsted outcomes published to 31 August 2026. Exam results for 2024/25 from the Department for Education. Pupil mix from the school census, 2025/26.