NaCSBA Group Custom and Self Build Representative
- Architect for the Lewisham Self-Build projects 1978-85 and subsequent similar developments for housing associations.
- Founded the Walter Segal Self-Build Trust in 1987
- Founding Director of Architype, an architectural practise with particular experience and expertise in low energy design, sustainable construction and participatory development.
- Established Jon Broome Architects in 2000, working on low energy, sustainable homes for housing associations, individual self-build projects and group shell and fit out development in Walthamstow.
- Published The Green Self-Build Book' in 2006.