Fitzroy House is a Victorian building on the High Street in Lewes, East Sussex, England.
It was originally Fitzroy Memorial Library, designed by architect George Gilbert Scott in neo-Gothic style and built in 1862.
The building was commissioned by his widow, Hannah Meyer FitzRoy, a member of the Rothschild family, and designed by architect George Gilbert Scott.
Symmetrical facade to High Street with grand gabled centrepiece, a bracketed balcony forming an entrance porch.
Two tiers of windows, paired lancets below, circular above, set within a Gothic arcade of polychrome arches on pilasters with carved capitals.