 Other churches that he supervised, designed or extended were St John's Ashfield (1843), St Mary's Balmain (1843), St Paul's Carcoar (1845), the old St Stephen's, Newtown (1845) and Christ Church St Laurence, Sydney.In May 1843, he put up a brass plaque on his door, advertising himself as "Architect and Surveyor" and writing to his brother Frank in London