The site is designated a conservation area[2] and the former ambulance station is a grade II listed building.

[4] The following year, further temporary iron huts were erected on a neighbouring site to the north of the existing hospital.

In 1938, four additional single storey ward blocks were added to the Enfield Isolation Hospital.

[2] In the same year, Enfield District Health Authority announced plans to close the hospital complex.

[4] A report published later by the borough council stated that the demolition of the historic South Lodge buildings was "in retrospect an unfortunate loss for the character of the area.