Red and Blue Chair (1917)
He designed his first building, the Rietveld Schröder House, in 1924, in close collaboration with the owner Truus Schröder-Schräder. Built in Utrecht on the Prins Hendriklaan 50, the house has a conventional ground floor, but is radical on the top floor, lacking fixed walls but instead relying on sliding walls to create and change living spaces. The design seems like a three-dimensional realization of a Mondrian painting.
The Rietveld Schröder House.
Note how similar in style the above detail looks to his Berlin Chair (1923)
Rietveld broke with the 'De Stijl' in 1928 and became associated with a more functionalist style of architecture known as either Nieuwe Zakelijkheid or Nieuwe Bouwen. The same year he joined the Congrès Internationaux d'Architecture Moderne. He designed the "Zig-Zag" chair in 1934 and started the design of the Van Gogh Museum in Amsterdam, which was finished after his death. He built hundreds of homes, many of which are in the city of Utrecht.
Zig-Zag Chair (1934)
His work was neglected when rationalism came into vogue but he later benefited from a revival of the style of the 1920s thirty years later.
Dining Chair (1919)
Steel Chair (1927)
Steltman Chair (1963)