Portsmouth High School GDST
Other independent school · Ages 2–19 · Portsmouth
Portsmouth High School GDST is an independent school in Portsmouth for ages 2–19.
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Key facts
- Address
- 25 Kent Road, Southsea, Portsmouth, PO5 3EQ
- Type
- Other independent school
- Ages
- 2–19
- Council
- Portsmouth
- Pupils on roll
- 436 January 2026 school census
- Free school meals
- z of pupils eligible
Official record: Get Information about Schools · as at 15 September 2026
Ofsted
No Ofsted grade
Exam results
| Measure | School | England |
|---|---|---|
| GCSE English and maths, grade 5 or above (2024/25) | 0% | 45% |
| Attainment 8 score (2024/25) | 12.4 | 46 |
| A level average grade (2024/25) | B+ | B- |
Department for Education school performance data. Contains public sector information licensed under the Open Government Licence v3.0.
What a pass unlocks for Portsmouth High School GDST
- Crime, sold prices and rents, broadband and transport around the school
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Nearby special, independent and other schools
Straight-line distance, in Portsmouth.
- The Portsmouth Grammar School 0.4 mi No Ofsted grade
- Mayville High School 0.7 mi No Ofsted grade
- Madani Academy 1.4 mi No Ofsted grade
- Mary Rose Academy 1.7 mi No Ofsted grade
- The Harbour School 2.4 mi No Ofsted grade
- Mayfield School 2.5 mi No Ofsted grade Last distance published
- Cliffdale Primary Academy 2.6 mi No Ofsted grade
- Redwood Park Academy 3.7 mi Some aspects not as strong