Mrs Holman is the housemistress of Harewell House, ably assisted by her house assistants Mrs Hughes and Mrs Shutler. Harewell  House is named after one of the houses lived in by Mary Ward. Harewell was in Northumberland and was the home of a Mrs Ardington. Mary Ward lived there from 1597-1598 when she was 12- 13 years old. She made her First Holy Communion there on the 8th September 1598 when she was 13 years old. This makes the name of Harewell very special in Mary Ward's life and in the St Mary's Community.
 
The House Team is: House Captain - Catherine; Deputy - Kate; Games - Harri; Liturgy - Harri and Kate; Tickets - Jess; Birthdays - Abi; Kitchen, Comforts and Music - Catherine; News and Treasurer - Emily; Day Girl Rep - Vicky; Entertainment - Clemmi and Millie.
 
Teachers in the house team are Mr Patrick Daley, Mrs Jane Hobbs, Mrs Sue Holdaway, Mrs Catherine Lane, Mrs Cali Norton, Mr Paul Rigby, Mrs June Ridgway, Miss Jean Walker and Ms Sue Walker.