'Round House' by Oliver Hill

1935
In 1934, Hill was selected as the principal architect in charge of the Frinton Park Estate; a 200-acre development and he suggested bringing in several young modernist architects including Wells Coates, Maxwell Fry, Erich Mendelsohn, Serge Chermayeff, Tecton, FRS Yorke, Frederick Gibberd and others.
By the end of 1935, the project collapsed and HIll had built 12 houses of which 10 are still extant.