| Borough | Hackney |
| Postcode | N1 4JB |
| Phase | Primary |
| School type | Voluntary aided school |
| Gender | Mixed |
| Age range | 4–11 |
| Sixth form | Does not have a sixth form |
| Admissions | Not applicable |
| Religious character | Catholic |
| Overall rating | Outstanding |
| Last inspected | 17/10/2023 |
| Report | View Ofsted report |
| KS2 expected standard | 79.0% |
| KS2 higher standard | 31.0% |
| Headteacher | Aoife O'Grady |
| Phone | 02072547353 |
| Website | http://www.olsjschool.net/ |
| Pupil deprivation | Average pupil deprivation |
| Crime level | High crime area |