Exhibition brings overlooked architect Heinrich Knotzer back into focus

An exhibition opening in Pöttsching, his home municipality, on Thursday will bring renewed attention to architect Heinrich Knotzer, whose buildings shaped communities across Burgenland from the 1970s to the 1990s, ORF reports.

One of the last largely original single-family houses he designed stands in Eisenstadt and is now for sale. Built in 1975, it has a sculptural exterior, exposed materials and an unusual open-plan interior, architectural researcher Johann Gallis said. The house has also been used as a location for a crime drama set in Stinatz and starring Thomas Stipsits.

Knotzer’s work ranged from primary schools to homes, with private houses a particular focus. His practice in Pöttsching completed up to 20 designs a year and gave young architects broad experience, former employee Johannes Fröch said, including taking projects from planning through construction.

Among Knotzer’s more ambitious ideas was a proposal for a hotel and leisure centre on an artificial island in Lake Neusiedl, connected to a bridge. The project was part of his thesis; Knotzer had studied under architect Ernst Anton Plischke.

Architectural researchers Johann Gallis and Lukas Malli have spent years documenting Knotzer’s archive. Gallis said Knotzer had been unfairly overlooked, partly because he built fewer public projects and concentrated on private homes. The exhibition opens at 7 p.m. on Thursday, November 12, at the Pöttsching municipal centre.