There are a number of Catholic halls of residence in London. You can find out about each one by following the links below.

Newman House

The Central Catholic Chaplaincy Centre and Hall of Residence

Other Catholic residences

More House

Run by the Canonnesses of St Augustine

Netherhall House

For men - in the pastoral care of the Prelature of Opus Dei

Ashwell House

For women - in the pastoral care of the Prelature of Opus Dei

Ecumenical Residences

International Lutheran Student Centre

Methodist International Centre 

Other Residences

You will need to apply to the Accommodation Offices of the Universities. The University of London site may be useful:

University of London Accommodation Page