| 26 | St Catherine's School Period 202425 | 4.83 | Independent · Day · 6th | UK, London | — |
| 27 | St Margaret's School Period 202425 | 4.75 | Independent · Day | London, London | — |
| 28 | Knightsbridge School Period 202425 | 4.74 | Independent · Day | London, London | — |
| 29 | Alleyn's School Period 202425 | 4.68 | Independent · Day · 6th | London, London | — |
| 30 | London Park School Mayfair and London Park School Sixth Period 202425 | 4.62 | Independent · Day · 6th | London, London | — |
| 31 | Al-Khair Secondary Girls Period 202425 | 4.57 | Independent · Day | Unknown, London | Good |
| 32 | Quwwat Ul Islam Girls' School Period 202425 | 4.57 | Independent · Day | London, London | Good |
| 33 | Palmers Green High School Period 202425 | 4.53 | Independent · Day | Unknown, London | — |
| 34 | Fidelis College Period 202425 | 4.50 | Independent · Day · 6th | London, London | — |
| 35 | Lady Nafisa School Period 202425 | 4.35 | Independent · Day | Unknown, London | Good |
| 36 | Sydenham & Dulwich Girls GDST Period 202425 | 4.31 | Independent · Day · 6th | Unknown, London | — |
| 37 | Putney High School GDST Period 202425 | 4.29 | Independent · Day · 6th | Unknown, London | — |
| 38 | Immanuel School Period 202425 | 4.27 | Independent · Day | Romford, London | — |
| 39 | Colfe's School Period 202425 | 4.12 | Independent · Day · 6th | London, London | — |
| 40 | Mazahirul Uloom London School Period 202425 | 4.12 | Independent · Day | London, London | Good |
| 41 | Mill Hill School Foundation Period 202425 | 4.07 | Independent · Boarding · 6th | London, London | — |
| 42 | London Park School Clapham Period 202425 | 4.03 | Independent · Day | London, London | — |
| 43 | Surbiton High School Period 202425 | 4.00 | Independent · Day · 6th | Kingston upon Thames, London | — |
| 44 | St Augustine's Priory Period 202425 | 3.99 | Independent · Day · 6th | London, London | — |
| 45 | Hafs Academy Period 202425 | 3.93 | Independent · Day | London, London | — |
| 46 | BRIT School for Performing Arts and Technology Period 202425 | 3.92 | Independent · Day · 6th | Croydon, London | — |
| 47 | Read Academy Education Period 202425 | 3.78 | Independent · Day | Ilford, London | Good |
| 48 | Blackheath High School GDST Period 202425 | 3.70 | Independent · Day · 6th | Unknown, London | — |
| 49 | Streatham & Clapham High School GDST Period 202425 | 3.60 | Independent · Day · 6th | Unknown, London | — |
| 50 | Bancroft's School Period 202425 | 3.50 | Independent · Day · 6th | Woodford Green, London | — |