Miller's domestic work spanned his architectural career. Much of his early work, such as 'Dunloskin', Dumbreck (1890), and Craighuchty Terrace, Aberfoyle (c.1890) is in an English Arts & Crafts style and influenced by his railway architecture. Further commissions for houses in Glasgow followed as a result of Miller's involvement in the 1901 Glasgow International Exhibition, including 8 and 10 Lowther Terrace, Great Western Road (1904 and 1910 respectively). Between 1915 and 1923, he designed 'Kildonan', near Barrhill, Ayrshire, for Captain David Euan Wallace MP, a very large property similar in size to Turnberry Hotel, and in a Tudor Revival style.