
Neighborhood units, pedestrian networks
One of UK’s earliest designated new towns
The first town designated under the New Towns Act 1946, planned to receive London overspill some thirty miles north of the capital, with early master-planning by Gordon Stephenson and delivery by the Stevenage Development Corporation. The plan arranged self-contained neighbourhood units of around ten thousand people, each with schools, shops and community buildings, around a new town centre, with industry gathered in a separate zone and an extensive network of cycleways and pedestrian routes. Its town centre, opened in the late 1950s, was the first purpose-built pedestrianised shopping precinct in Britain.
Stevenage tested the neighbourhood-unit and pedestrian-segregation doctrines of the British New Towns programme at full scale, and its traffic-free centre influenced retail planning across Europe. It also exposed the tensions of the programme, from local opposition at designation to later critiques of monotony, making it a standard case in assessments of welfare-state urbanism.