| LA_code | 303 |
| LA_name | Bexley |
| EstablishmentNumber | 7006 |
| EstablishmentName | Cornerstone School |
| TypeOfEstablishment | Free schools special |
| EstablishmentStatus | Open |
| PhaseOfEducation | Not applicable |
| StatutoryLowAge | 11 |
| StatutoryHighAge | 19 |
| Boarders | No boarders |
| NurseryProvision | No Nursery Classes |
| OfficialSixthForm | Not applicable |
| Gender | Mixed |
| ReligiousCharacter | None |
| ReligiousEthos | None |
| Diocese | Not applicable |
| AdmissionsPolicy | Non-selective |
| TrustSchoolFlag | Supported by a multi-academy trust |
| Trusts | TRINITAS ACADEMY TRUST |
| SchoolSponsorFlag | Linked to a sponsor |
| SchoolSponsors | Trinitas Academy Trust |
| FederationFlag | Not applicable |
| Federations | |
| UKPRN | 10088753 |
| FurtherEducationType | |
| Street | Halt Robin Road |
| Locality | |
| Address3 | |
| Town | Belvedere |
| County | Kent |
| Postcode | DA17 6DW |
| SchoolWebsite | https://www.cornerstone.bexley.sch.uk/ |
| TelephoneNum | 02087130002 |
| HeadTitle | Mrs |
| HeadFirstName | Debbie |
| HeadLastName | Donnelly |
| Linkedestablishments |