Haus III or the "House Without qualities" (Haus ohne Eigenschaften) is a late work by German architect Oswald Mathias Ungers which the architect built for his wife and himself.
pumping station Tiergarten of Oswald Mathias Ungers
Oswald Mathias Ungers | Casa Sin Atributos [Haus ohne Eigenschaften] | Colonia, Alemania | 1994-1995
Image 1 of 1 from gallery of Exhibition: Palladian Design: The Good, the Bad and the Unexpected. Glashutte, France by Oswald Mathias Ungers, 1985 (c) Stefan Mueller