Campion House was a Roman catholic college run by the Society of Jesus in the Archdiocese of Westminster.

It supplied weekend retreats in Ignatian spirituality for working men's sodalities and parish groups.

The college was not just for the Jesuits but also students from all the Catholic dioceses of England and Wales, other religious orders and even from outside of the UK.

It is a Grade II listed sculpture, designed by Andrew O'Connor in 1937, and was displayed in the Tate Gallery, London.

In 1960, a new appeal was launched by Fr Tigar, to raise £250,000 to build a permanent college containing dormitories, classrooms, common rooms and a library, so it could accommodate 140 residential students during a two-year course in English, Latin, Greek, French and European history.

In 2008, plans to convert the site and surrounding area into a housing development were refused by Hounslow London Borough Council because councillors raised concerns about the buildings encroaching on land classified as public open space and the lack of family housing provided.