From 1 April 2014 the Merseyside Historic Environment Record (HER) is being maintained by the Merseyside Environmental Advisory Service on behalf of Sefton, Knowsley, Liverpool, St.Helens and Wirral Councils. For further information and data requests visit Historic Environment Record.
The information held by Merseyside Environmental Advisory Service is not exhaustive and further records may also be held by each local authority, therefore we would suggest that you contact Planning Services at planning.department@sefton.gov.uk.