Complex sentence: The former RAF accommodation blocks situated towards Catton were until 1993 used by the University of East Anglia as accommodation for students, known to students as "Fifers Lane" halls these have since been demolished and the site redeveloped as housing.
Split into simpler sentences: The former RAF accommodation blocks situated towards Catton were until 1993 used by the University of East Anglia as accommodation for students. Known to students as "Fifers Lane" halls, these have since been demolished and the site redeveloped as housing.