| LA_code | 881 |
| LA_name | Essex |
| EstablishmentNumber | 4018 |
| EstablishmentName | The Deanes |
| TypeOfEstablishment | Academy sponsor led |
| EstablishmentStatus | Open |
| PhaseOfEducation | Secondary |
| StatutoryLowAge | 11 |
| StatutoryHighAge | 16 |
| Boarders | No boarders |
| NurseryProvision | No Nursery Classes |
| OfficialSixthForm | Does not have a sixth form |
| Gender | Mixed |
| ReligiousCharacter | Does not apply |
| ReligiousEthos | |
| Diocese | Not applicable |
| AdmissionsPolicy | Non-selective |
| TrustSchoolFlag | Supported by a multi-academy trust |
| Trusts | SOUTH EAST ESSEX ACADEMY TRUST |
| SchoolSponsorFlag | Linked to a sponsor |
| SchoolSponsors | South East Essex Academy Trust |
| FederationFlag | Not applicable |
| Federations | |
| UKPRN | 10061366 |
| FurtherEducationType | |
| Street | Daws Heath Road |
| Locality | Thundersley |
| Address3 | |
| Town | Benfleet |
| County | Essex |
| Postcode | SS7 2TD |
| SchoolWebsite | www.thedeanes.academy |
| TelephoneNum | 01268773545 |
| HeadTitle | Mr |
| HeadFirstName | Desi |
| HeadLastName | McKeown |
| Linkedestablishments |