| Type | Other independent school |
| Phase | All through |
| Gender | Girls |
| Age Range | 3 - 19 |
| Headteacher | Dr Millan Sachania |
| Address |
42 Abbotswood Road Streatham London SW16 1AW |
| Religious Character | None |
| Website | http://www.schs.gdst.net |
| Telephone | 2086778400 |
| Number of pupils | 889 |
| Inspection | |
| GCSE national ranking | -- |
| A-Level national ranking | Top 7% |
| Local authority | Lambeth |
| Region | London |
| URN | 100648 |
| View this school information in GOV.UK website | |