Hull Sanatorium, designed by Joseph Hirst, was built on the site of Cottingham Castle, a large castellated mansion which had burnt down in 1861, between 1913 and 1916.
Hull Sanatorium, designed by Joseph Hirst, was constructed on the site of Cottingham Castle, a substantial fortified estate that had been destroyed in 1861, between 1913 and 1916. This is similar to other sanatoriums built on former castles or large estates.