Boarding pupils form approximately 75% of attendees at the School and accommodation is arranged by age group in single sex houses. There are two resident house staff in each area and a team of part time staff. Girls aged 8-13 and 14-16, live on the top and middle floors respectively of the Mansion. Boys aged 8-17 live in the magnificent former stable building, known as the Clock House, and girls aged 16-17, live on-site in a purpose built block. Tring Park also owns three houses, located in the town, which are occupied by pupils in their final year. Again, each has a resident housemistress.