File of plans showing the drainage and sanitation of Loughton House.

Included in the file are items such as a plan showing drainage system drawn up by The London Sanitary Protection Association, 4 Queen Anne's Gate, Westminster, London and a sanitary report of Loughton dated 25 May 1916.

File of documents relating to the Loughton water supply.

Examples of documents contained within this file include the results of an analysis of the Loughton water supply carried out by the Royal Dublin Society, Leinster house; a drawing of Loughton Reservoir (Majors hill) 1897 and instructions as to water supply Hot and Cold Loughton.

Sketch for a Gothick Loughton submitted to John Arthur Douglas Bloomfield, 2nd Lord Bloomfield.

Blueprint and sketch of Loughton greenhouse plan.