The Liverpool Echo has the story on its website – see link below:-
This Echo story hit home to me as I started work as a fresh faced lad of 17 in Magdalen House in September 1975. In those days the building housed Inland Revenue staff. I worked there for 3 years if memory serves.
And my second encounter with the very same building came about quite a few years later when I would go to it as a Sefton Councillor. It had passed from the Inland Revenue to the Health and Safety Executive but when the H&SE moved to a brand new building nearby Sefton Council took Magdalen House on. They did this because the adjacent Balliol House was in a poor state of repair and their staff needed to be moved out. Balliol House was subsequently demolished.