venn architects’ team comprises registered architects, interior designers and urban planners led by Geoff Challis.


Geoff is the principal architect and key creative of venn architects. He has completed over 50 projects and been recognised with design awards. Geoff is also a registered builder, bringing practical insight and technical know how to his designs.


venn architects has 15 years experience in project feasibility, detailed design, 3D visualisation, documentation and contract administration.


We work with some of Melbourne’s leading builders and consultants including; land and building surveyors, civil, structural and services engineers, energy efficiency consultants, automation specialists and landscapers, ensuring premium quality construction and efficient project management. Together, this team with creative minds and technical expertise deliver our exemplary architecture.