
Municipal functionalist housing programme delivering standardised Existenzminimum dwellings at city scale.
Showed that rationalised, prefabricated mass housing could be organised as comprehensive public policy.
Neues Frankfurt was a public-housing programme initiated in 1925 after mayor Ludwig Landmann appointed Ernst May as the city's building councillor. Between 1925 and 1930 it produced roughly 12,000 dwellings across peripheral estates including Römerstadt, Praunheim, Westhausen and Bruchfeldstraße. The estates applied functionalist principles: row blocks oriented for sunlight and ventilation, generous communal green space drawn from garden-city models, and standardised prefabricated components to lower costs. Dwellings were designed to the Existenzminimum, the minimum subsistence standard, and equipped with the rationalised, fitted Frankfurt Kitchen devised by Margarete Schütte-Lihotzky. The programme integrated planning, construction, interior fittings and publication into a single coordinated municipal apparatus.
Neues Frankfurt demonstrated that the abstractions of the Modern Movement could be realised at scale as coordinated public policy rather than as isolated demonstration buildings. Its standardisation, prefabrication and the mass-produced Frankfurt Kitchen carried the Existenzminimum debate from theory into tens of thousands of occupied homes, and it became a touchstone for interwar social housing and for the CIAM discussions on minimum dwellings that followed.
Largely realised as a municipal housing programme delivering thousands of standardised Existenzminimum dwellings, including the Romerstadt estate; the programme wound down after 1930 and Ernst May left for the Soviet Union in 1930.
The minimum-dwelling standard prioritised efficiency and economy, producing very small flats that critics found cramped.