| Type | Other independent school |
| Phase | Primary |
| Gender | Girls |
| Age Range | 2 - 11 |
| Headteacher | Mrs Harriet Connor-Earl |
| Address |
47 Fitzjohn's Avenue London NW3 6PG |
| Religious Character | Roman Catholic |
| Website | http://www.stmh.co.uk/ |
| Telephone | 2074351868 |
| Number of pupils | 228 |
| Inspection | |
| Local authority | Camden |
| Region | London |
| URN | 100067 |
| View this school information in GOV.UK website | |