For International Women’s Day this year, RCKa came together to celebrate the work of pioneering architect, Kate Macintosh, visiting her iconic social housing scheme Dawson’s Heights. Located in South London, the postwar housing estate was completed between 1964 and 1972. Previously working under Denys Lasdun’s National Theatre team, Macintosh moved to Southwark Council in 1965 where she was invited to enter an internal competition to design a social housing scheme containing 300 dwellings. Aged 27, Macintosh’s striking response was successful, flats of different sizes assembled and placed across two main spines, forming the distinctive 12-storey Ziggurat profile. Re-imagining ‘Streets in the Sky’, elevated walkways were designed to recreate common street patterns, maximising circulation and enhancing social interaction outside of the home.