In 1973, they won together the competition for the Northamptonshire County Offices (assisted by Edward Jones) and were responsible for a number of London projects, mostly housing, including the terrace of dwellings at 105–123 St Mark's Road.
The Dixon/Clemens working association lasted until 1989 when Dixon was joined by Edward Jones, initially to complete the Royal Opera House.
The new practice went on to complete a series of cultural and university projects including the National Portrait Gallery, The National Gallery, Said Business School and Exhibition Road together with projects that combine commercial and cultural functions such as Kings Place and Quadrant 3.
The work generally speaking takes account of the historical context as an approach to creating buildings on sensitive urban sites.
[2] National Life Stories conducted an oral history interview (C467/91) with Jeremy Dixon in 2009 for its Architects Lives' collection held by the British Library.