| Type | Academy converter |
| Phase | Secondary |
| Gender | Girls |
| Age Range | 11 - 18 |
| Headteacher | Mr Stephen Lawlor |
| Address |
Broomfield Road Chelmsford CM1 1RW |
| Religious Character | None |
| Website | http://www.cchs.co.uk/ |
| Telephone | 1245352592 |
| Number of pupils | 1,115 |
| Inspection | Outstanding |
| GCSE national ranking | Top 1% |
| A-Level national ranking | Top 4% |
| Local authority | Essex |
| Region | East of England |
| URN | 136412 |
| View this school information in GOV.UK website | |