Other work included the stables at Bretton Hall in Yorkshire, Bywell Bridge in Northumberland, the Entrance Hall and Dining Room at Painswick House for his brother-in-law William Henry Hyett, and the remodelling of Gatcombe Park for the economist David Ricardo. In 1834 he made extensive alterations and additions to the Middlesex Hospital and later built a new medical school and operating theatre there. In 1834 he designed Beechwood House in Hampstead for his brother, Nathanial. He enlarged the prison at Ely and built a new one at Wisbech, In collaboration with Sidney Smirke he designed premises for the Conservative Club (1842–45), and the two architects were chosen to design a new building for the Carlton Club, but the scheme was delayed due to financial considerations.
