NOTES: This multi-family housing development was one of the first major examples in Britain of community architecture. Erskine oversaw the development of this project, begun in 1972 and completed in 1978, allowing for tenant cooperation and architectural innovation on a large scale.
NOTES: The Alton Estate is situated between Putney Heath and Richmond Park in south-west London. The smaller south-east part, Alton East, was built in 1952-1955, while the much larger north-west part, Alton West, was built in 1955-1959.