| Borough | Barnet |
| Postcode | N3 1BT |
| Phase | Primary |
| School type | Voluntary aided school |
| Gender | Mixed |
| Age range | 3–11 |
| Sixth form | Does not have a sixth form |
| Admissions | Not applicable |
| Religious character | Church of England |
| Overall rating | Good |
| Last inspected | 24/11/2021 |
| Report | View Ofsted report |
| KS2 expected standard | 82.0% |
| KS2 higher standard | 11.0% |
| Headteacher | Stefan Roos |
| Phone | 02083430866 |
| Website | www.stmarysfinchley.co.uk |
| Pupil deprivation | Very low pupil deprivation |
| Crime level | Low crime area |