The school is divided vertically into 5 houses - Becket, Campion, Fisher, Howard and More.
A student is assigned to one House for the duration of her school career. Each House is organised by a committee comprising of staff and students and is responsible for an inter-House activity for which House Points are awarded (see below). Full details of these inter-house activities can be viewed on the individual house pages.
House Competition Points 2011 - 2012
After each event the Houses are ranked from 1st to 5th. 1st place earns 50 points, 2nd place 40, 3rd place 30, 4th place 20 and 5th place 10 points. The points are totalled and at the end of the school year the House Cup is awarded to the House with the most points.
| Music & Dance Competition | Quiz | Science Challenge | Fashion Show | Sports | Total |
| Becket | | 20 | | | | 20 |
| Campion | | 20 | | | | 20 |
Fisher | | 20 | | | | 20 |
Howard | | 50 | | | | 50 |
More | | 40 | | | | 40 |
2010 - 2011 results: 1st More (225 points), 2nd Becket (175 points), 3rd Fisher (135 points), 4th Howard (125 points), 5th Campion (90 points)
2009 - 2010 results: 1st Fisher (210 points), 2nd Becket (190 points), 3rd More (180 points), 4th Howard (140 points), 5th Campion (130 points)
2008 - 2009 results: 1st Howard (190 points), joint 2nd Becket & Campion (170 points), 3rd More (150 points) and 4th Fisher (140 points)