 Clandon House interiors, completed in the 1740s, featured a two-storey Marble Hall, containing marble chimney pieces by the Flemish sculptor Michael Rysbrack, and a rococo plasterwork ceiling by Italian-Swiss artists Giuseppe Artari and Bagutti.Clandon Park was landscaped by Lancelot 'Capability' Brown in 1776–81, replacing a French garden and transforming part of a disused canal into an ornamental lake.A porte-cochère was added to the principal facade in 1876.