| 126 | Swakeleys School for Girls Period 202425 | 55.9 | Academy · Day · 6th | Uxbridge, London | Good |
| 127 | St George's Catholic School Period 202425 | 55.9 | Academy · Day · 6th | London, London | — |
| 128 | The Archer Academy Period 202425 | 55.9 | Free School · Day | London, London | — |
| 129 | Langley Park School for Girls Period 202425 | 55.8 | Academy · Day · 6th | Beckenham, London | Good |
| 130 | The John Fisher School Period 202425 | 55.6 | State · Day · 6th | Purley, London | — |
| 131 | Highlands School Period 202425 | 55.6 | State · Day · 6th | London, London | — |
| 132 | Riverside School Period 202425 | 55.5 | Free School · Day · 6th | Barking, London | Outstanding |
| 133 | Harris Boys' Academy East Dulwich Period 202425 | 55.5 | Academy · Day · 6th | London, London | Outstanding |
| 134 | Queensmead School Period 202425 | 55.5 | Academy · Day · 6th | Ruislip, London | Good |
| 135 | Coombe Girls' School Period 202425 | 55.3 | Academy · Day · 6th | New Malden, London | Good |
| 136 | Mulberry School for Girls Period 202425 | 55.2 | Academy · Day · 6th | London, London | Outstanding |
| 137 | Central Foundation Boys' School Period 202425 | 55.2 | State · Day · 6th | London, London | — |
| 138 | St Ursula's Convent School Period 202425 | 55.1 | State · Day | London, London | Requires Improvement |
| 139 | Chestnut Grove Academy Period 202425 | 55.1 | Academy · Day · 6th | London, London | — |
| 140 | St Catherine's Catholic School Period 202425 | 55.1 | Academy · Day | Bexleyheath, London | Good |
| 141 | Leigh Academy Blackheath Period 202425 | 55.0 | Free School · Day · 6th | London, London | Outstanding |
| 142 | Whitmore High School Period 202425 | 55.0 | State · Day · 6th | Harrow, London | — |
| 143 | Rivers Academy West London Period 202425 | 54.9 | Academy · Day · 6th | Feltham, London | — |
| 144 | Claremont High School Period 202425 | 54.8 | Academy · Day · 6th | Harrow, London | — |
| 145 | St Ignatius College Period 202425 | 54.8 | State · Day · 6th | Enfield, London | — |
| 146 | The Compton School Period 202425 | 54.8 | Academy · Day · 6th | London, London | — |
| 147 | Hayes School Period 202425 | 54.8 | Academy · Day · 6th | Bromley, London | Outstanding |
| 148 | Coombe Boys' School Period 202425 | 54.8 | Academy · Day · 6th | New Malden, London | — |
| 149 | Harris Academy Bermondsey Period 202425 | 54.6 | Academy · Day · 6th | London, London | — |
| 150 | Oasis Academy South Bank Period 202425 | 54.6 | Free School · Day · 6th | London, London | Outstanding |