"Twenty-five years later they and the house have matured together." that line has stuck with me since I first read it.
Their story
Dean Hawkes was a British architect, teacher and researcher who spent six decades showing that the environmental performance of a building and its poetry belong together. Long before sustainability became a mainstream word, he was studying how daylight, sun and climate shape the places people live and work, and teaching…
Dean Hawkes was a British architect, teacher and researcher who spent six decades showing that the environmental performance of a building and its poetry belong together. Long before sustainability became a mainstream word, he was studying how daylight, sun and climate shape the places people live and work, and teaching generations of architects to design with them rather than against them.
He was born in Rochdale, Lancashire, in 1938. He trained as an architect at the Regional College of Art in Manchester, now the Manchester School of Art, and worked in practice locally before an opening at the young Department of Architecture at the University of Cambridge changed the course of his life. On New Year's Day 1965 he began work there as a research assistant on a project funded by the Building Research Station, using physical models under the department's new artificial sky, known as the Dome, to study daylight in housing layouts. The same rig was used to test the daylighting of buildings by Leslie Martin and Colin St John (Sandy) Wilson, among others. He went on to complete a PhD at Clare College on how buildings respond to different climatic conditions, the start of a lifetime's work on architecture and the environment.
Hawkes taught and researched at Cambridge from 1965 to 1995, specialising in environmental design. He was a founding member of the Martin Centre for Architectural and Urban Studies, the department's research arm, and served as its director from 1979 to 1987. He became a Fellow of Darwin College in 1976, and the college remained central to his family and professional life for the next fifty years.
He never separated thinking from building. From 1982 to 1994 he ran the practice Greenberg and Hawkes with his former student Stephen Greenberg. Their work won four RIBA Architecture Awards, had eleven projects exhibited at the Royal Academy of Arts, was shown at the Venice Biennale and was widely published. His key buildings included a house and studio in Doughty Mews in Bloomsbury, houses in Cambridge and at Dottery in Dorset, a library at Maldon in Essex and the Principal's Lodge at Newnham College, Cambridge. A small passive solar house in Cambridge, completed in 1991 as a home for a teacher and an architect then in their fifties, received an RIBA Architecture Award in 1992. Hawkes later lectured on what it had been like to live there for a quarter of a century, following the daily and seasonal cycles of light.
In 1995 he moved to Wales as Professor of Architectural Design at the Welsh School of Architecture, Cardiff University, where he led design teaching until 2002. During those years he kept practising and was a finalist in the international competition for the National Assembly for Wales building, the Senedd. He also held visiting professorships at the Chinese University of Hong Kong, the National University of Singapore, the Mackintosh School of Architecture at the Glasgow School of Art, the University of Huddersfield and De Montfort University in Leicester.
After retiring from Cardiff in 2002 he returned to Cambridge and Darwin College, and began what the college called a productive writing career. His books include The Architecture of Energy (1982, with J. Owers), Modern Country Homes in England (1986), The Environmental Tradition (1996), The Selective Environment (with Jane McDonald and Koen Steemers), The Environmental Imagination (2008, second edition 2019), Architecture and Climate (2012) and The Architect and the Academy (2021). He was a regular contributor to the Architects' Journal and the Architectural Review. His stated aim was to bridge "the gap that all too often exists between the territories of technology and design in architecture."
His contribution was widely recognised. He received the international PLEA Award in 2000 for teaching, research and practice in passive and low energy architecture, and the RIBA Annie Spink Award for excellence in architectural education in 2010, when the judging panel chair called him "one of the most pre-eminent thinkers in architectural education." The University of Westminster made him an honorary Doctor of Letters in 2016. He was also a fellow of the Royal Society of Arts. Well into his eighties he was still giving lectures and interviews on daylight and the environmental imagination.
Dean Hawkes died on 4 October 2026, aged 88, following a short illness. He was survived by his wife, Christine, their children and grandchildren. The Department of Architecture said his scholarship and teaching had influenced generations of architects and academics, and that "his kindness, erudition and generosity of spirit will be greatly missed." Darwin College remembered him as a kind and generous man, a natural storyteller with a twinkle in his eye and time for everyone he met.
Biography adapted from Sources: University of Cambridge Department of Architecture death announcement (5 October 2026); Darwin College obituary 'Professor Dean Hawkes, 1938-2026' (October 2026); English Wikipedia; Building . Wikipedia ↗
In their own words
“My aim in these projects has been to try and bridge the gap that all too often exists between the territories of technology and design in architecture.”
Hawkes on his books, in an essay for the Cambridge Department of Architecture centenary symposium
“On New Year's Day 1965 I began work as a research assistant in the Department of Architecture on a project funded by the Building Research Station.”
Hawkes recalling the start of his Cambridge career
“Twenty-five years later they and the house have matured together.”
Hawkes on the passive solar house completed in Cambridge in 1991, VELUX Daylight Symposium abstract, 2017
“Professor Hawkes is one of the most pre-eminent thinkers in architectural education. He has demonstrated an exceptional commitment to the environmental agenda from a time when this was not fashionable or mainstream thinking.”
Oliver Richards, RIBA vice president for education, announcing the Annie Spink Award, October 2010
“His kindness, erudition and generosity of spirit will be greatly missed.”
University of Cambridge Department of Architecture, 5 October 2026
