| Type | Other independent school |
| Phase | All through |
| Gender | Mixed |
| Age Range | 4 - 18 |
| Headteacher | Mrs Sacha McVean |
| Address |
1 Waverley Place London London NW8 0NP |
| Religious Character | None |
| Website | http://www.asl.org |
| Telephone | 2074491200 |
| Number of pupils | 1,403 |
| Inspection | Requires Improvement |
| Local authority | Westminster |
| Region | London |
| URN | 101168 |
| View this school information in GOV.UK website | |