Old Isisford District Hospital
Starting in 1948 and continuing into the 1950s, extensions were made to Isisford Hospital including: a kitchen, operating theatre and an extension to one of the 1892 buildings. Blackall Hospitals Board was advised by the Department of Health and Home Affairs that its plan for remodelling the Isisford Hospital had been approved; there was also approval for installation of an X-ray plant at Isisford.
Chase Farm Hospital
The hospital has its origins in a Poor Law orphanage established in 1886. The oldest part of the hospital, the "clock tower" building, was formerly the main part of the orphanage. Middlesex County Council started to admit elderly people to the facility in 1930 and it had developed into a care home for elderly people by 1938. The facility joined the [[National Health Service in 1948 and a new surgical block, known the Highlands Wing in memory of the local [[Highlands Hospital]] which had recently closed, was opened in 1995. In 1999 the hospital became part of the [[Barnet and Chase Farm NHS Hospitals Trust]].