It’s no secret that the Paris region hides unexpected treasures that are well worth exploring. Magnificent forests, castles, abbeys… But what if we told you that just an hour from Paris there is an incredible house made entirely of iron? Over a hundred years old, this house will captivate you with its beauty and magnificent industrial architecture.
The iron house in Poissy: an unusual residence on the outskirts of Paris
Located in the heart of Meissonnier Park, this house is unlike any other, as all of the materials used in its construction are made of iron. Everything from the roof to the walls is entirely covered in this metal. Who was behind this rather unusual project? Architect Joseph Danly, who originally envisioned a comfortable vacation home. Built in 1896, it was listed as a historic monument 80 years later.

This astonishing house is now one of the few remaining examples of a bygone industrial era, dating from the late 19th and early 20th centuries. At the time, metal buildings were synonymous with progress, modernity, and innovation. Although it is hard to imagine living in such a dwelling today, the iron house was built for this purpose and was inhabited until the 1980s. Abandoned and severely damaged by the storm of 1999, it was eventually reborn from its ashes in 2016, thanks to the town of Poissy, which acquired it and completely restored the building using original parts and identical reconstructions.

Since 2020, you can discover this amazing building, which has been transformed into a museum tracing the history of the city. Open all year round on Wednesdays, Saturdays, and Sundays, the Maison de Fer is a unique feature in the region’s architectural landscape! A hidden treasure to discover over a weekend.
Location: 2ter All. des Glaieuls, 78300 Poissy