| 1 | Southfield Primary School | 92.5 compositeOfsted25.0 RWM25.0 Read20.6 Maths21.9 | State · Day | London, London | Outstanding 2023-05-24 |
| 2 | Good Shepherd RC Primary School | 91.3 compositeOfsted25.0 RWM25.0 Read21.2 Maths20.0 | State · Day | London, London | Outstanding 2024-07-09 |
| 3 | Yardley Primary School | 91.1 compositeOfsted25.0 RWM24.2 Read20.6 Maths21.2 | Academy · Day | London, London | Outstanding 2023-10-17 |
| 4 | Harris Primary Academy Beckenham Green | 90.5 compositeOfsted25.0 RWM24.2 Read20.6 Maths20.6 | Academy · Day | Beckenham, London | Outstanding 2024-03-12 |
| 5 | Park Academy | 90.4 compositeOfsted25.0 RWM23.5 Read21.2 Maths20.6 | Free School · Day | London, London | Outstanding 2023-11-16 |
| 6 | St Andrew's Catholic Primary School | 89.9 compositeOfsted25.0 RWM23.0 Read20.6 Maths21.2 | State · Day | London, London | Outstanding 2024-07-09 |
| 7 | Thomas Jones Primary School | 89.5 compositeOfsted25.0 RWM23.2 Read20.6 Maths20.6 | State · Day | London, London | Outstanding 2023-10-17 |
| 8 | St Richard Reynolds Catholic Primary School | 88.8 compositeOfsted25.0 RWM22.5 Read21.2 Maths20.0 | Academy · Day | London, London | Outstanding 2024-01-23 |
| 9 | St Stephen's CofE Primary School | 88.4 compositeOfsted25.0 RWM22.8 Read21.2 Maths19.4 | State · Day | London, London | Outstanding 2023-11-07 |
| 10 | Fox Primary School | 87.1 compositeOfsted25.0 RWM22.8 Read19.4 Maths20.0 | State · Day | London, London | Outstanding 2023-10-11 |
| 11 | St Joseph's Roman Catholic Primary School | 87.1 compositeOfsted25.0 RWM22.8 Read20.6 Maths18.8 | State · Day | London, London | Outstanding 2024-01-23 |
| 12 | St Joseph's Catholic Primary School | 87.0 compositeOfsted25.0 RWM23.2 Read20.0 Maths18.8 | Academy · Day | London, London | Outstanding 2024-04-30 |
| 13 | Vicarage Primary School | 87.0 compositeOfsted25.0 RWM22.0 Read18.8 Maths21.2 | Academy · Day | London, London | Outstanding 2023-06-20 |
| 14 | St Joseph's Catholic Primary School | 86.6 compositeOfsted25.0 RWM22.2 Read19.4 Maths20.0 | State · Day | London, London | Outstanding 2023-11-15 |
| 15 | Gillespie Primary School | 86.6 compositeOfsted25.0 RWM22.2 Read20.0 Maths19.4 | State · Day | London, London | Outstanding 2023-11-07 |
| 16 | Barnes Primary School | 86.5 compositeOfsted21.2 RWM24.0 Read21.2 Maths20.0 | State · Day | London, London | Outstanding 2022-11-03×0.85 |
| 17 | Rosetta Primary School | 86.5 compositeOfsted25.0 RWM22.8 Read20.0 Maths18.8 | Academy · Day | London, London | Outstanding 2023-05-16 |
| 18 | La Fontaine Academy | 86.1 compositeOfsted25.0 RWM23.0 Read19.4 Maths18.8 | Free School · Day | Bromley, London | Outstanding 2024-06-26 |
| 19 | Bonneville Primary School | 86.0 compositeOfsted25.0 RWM22.2 Read19.4 Maths19.4 | State · Day | London, London | Outstanding 2024-05-22 |
| 20 | Christ Church Primary School, Hampstead | 85.8 compositeOfsted25.0 RWM22.0 Read19.4 Maths19.4 | State · Day | London, London | Outstanding 2023-11-01 |
| 21 | Courtland School | 85.5 compositeOfsted21.2 RWM24.2 Read20.0 Maths20.0 | State · Day | London, London | Outstanding 2023-02-08×0.85 |
| 22 | St Stephen's Primary School | 85.4 compositeOfsted25.0 RWM22.2 Read18.8 Maths19.4 | State · Day | London, London | Outstanding 2023-10-04 |
| 23 | Hampden Gurney CofE Primary School | 85.3 compositeOfsted15.9 RWM25.0 Read21.2 Maths23.1 | State · Day | London, London | Good 2023-02-02×0.85 |
| 24 | St Michael and St Martin Catholic Primary School | 85.1 compositeOfsted21.2 RWM23.2 Read20.0 Maths20.6 | State · Day | Hounslow, London | Outstanding 2023-04-25×0.85 |
| 25 | Streatham Wells Primary | 85.1 compositeOfsted25.0 RWM23.2 Read19.4 Maths17.5 | Academy · Day | London, London | Outstanding 2024-01-30 |